update sample tests, fix Java tests (#20300)

* replace removed forkMode

* remove junit runner where it's not needed

* update samples without skipping test files, but skip files named "FILES"

* revert overwriting custom tests, add custom java tests to list

* add one sample to CircleCI, fix various Java tests

CI/circle_parallel.sh

@@ -121,6 +121,7 @@ else
   (cd samples/client/others/java/okhttp-gson-streaming && mvn integration-test)
   (cd samples/client/petstore/java/okhttp-gson && mvn integration-test)
   (cd samples/client/petstore/java/okhttp-gson-3.1 && mvn integration-test)
+  (cd samples/client/petstore/java/okhttp-gson-dynamicOperations && mvn integration-test)
   (cd samples/client/petstore/java/resteasy && mvn integration-test)
   (cd samples/client/petstore/java-micronaut-client && mvn integration-test)
   (cd samples/client/petstore/java/apache-httpclient && mvn integration-test)

bin/utils/test_file_list.yaml

@@ -6,7 +6,7 @@
   sha256: b98a6043573332de4f049db50b36bce7b5fada8511769da97f6561066a0f8c5c
 - filename: "samples/client/petstore/csharp/restsharp/standard2.0/Petstore/src/Org.OpenAPITools.Test/linux-logo.png"
   sha256: 0a67c32728197e942b13bdda064b73793f12f5c795f1e5cf35a3adf69c973230
-# java okhttp gson test files
+# java test files
 - filename: "samples/client/petstore/java/okhttp-gson/src/test/java/org/openapitools/client/ClientTest.java"
   sha256: 325fdd5d7e2c97790c0fb44f712ab7b2ba022d7e1a5b0056f47b07f342682b6d
 - filename: "samples/client/petstore/java/okhttp-gson/src/test/java/org/openapitools/client/JSONTest.java"
@@ -15,3 +15,37 @@
   sha256: 8b1b8f2a2ad00ccb090873a94a5f73e328b98317d2ec715f53bd7a1accb2a023
 - filename: "samples/client/petstore/java/okhttp-gson/src/test/java/org/openapitools/client/model/PetTest.java"
   sha256: a1f8a70bf7b0c382a8def5bacf7b1fb189e687fabb40235aa799001e0597f545
+- filename: "samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/api/AuthApiTest.java"
+  sha256: 26f2dd90f9075e51add1cd7e88869a1e9345d9dbacf01199c1bf8a49395a8648
+- filename: "samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/api/AuthApiTest.java"
+  sha256: b45d2ff04ad65e39a4d67a86a37d1a406e125df392f51ef0484d6c8da8b10454
+- filename: "samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/api/AuthApiTest.java"
+  sha256: 761d101afddb8920f640c91741b5e7af56ebd753c80d537e0aaa4e1021887666
+- filename: "samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/api/BodyApiTest.java"
+  sha256: 04715cabbe9bd27ff98dd56e3db489ebc9ffbf98d9af104a6707b0a40ab4f8fe
+- filename: "samples/client/echo_api/java/resttemplate/src/test/java/org/openapitools/client/api/AuthApiTest.java"
+  sha256: 38193bbad7f3eef087bc1474352e484178b14a2b8c0e0ba0cd4e4960516a14f9
+- filename: "samples/client/petstore/java/jersey2-java8/src/test/java/org/openapitools/client/api/PetApiTest.java"
+  sha256: 24c6a39a9d7327d397dc038c368a19c84f14ed96a69fe28d53719b3eaf0a725c
+- filename: "samples/client/petstore/java/jersey3/src/test/java/org/openapitools/client/api/PetApiTest.java"
+  sha256: 5e9f471d34310f94895751bb96cc79583376f043593c3a387c82077c70f8102f
+- filename: "samples/client/petstore/java/jersey3/src/test/java/org/openapitools/client/model/MammalTest.java"
+  sha256: 67a9e63e13ebddac21cb236aa015edce30f5d3bd8d6adcf50044cad00d48c45e
+- filename: "samples/client/petstore/java/jersey3/src/test/java/org/openapitools/client/model/ZebraTest.java"
+  sha256: 15eeb6d8a9a79d0f1930b861540d9c5780d6c49ea4fdb68269ac3e7ec481e142
+- filename: "samples/client/petstore/java/okhttp-gson-3.1/src/test/java/org/openapitools/client/api/PetApiTest.java"
+  sha256: d8f7fff724f81e666daf115cc25f8347e1fda4e861aa30df0dae3fa50c91404c
+- filename: "samples/client/petstore/java/okhttp-gson-dynamicOperations/src/test/java/org/openapitools/client/api/PetApiTest.java"
+  sha256: 0cc079be64fe261b46f89976be2cbfad4fe5173dbe0d4b45303570299b0b5ecc
+- filename: "samples/client/petstore/java/okhttp-gson-dynamicOperations/src/test/java/org/openapitools/client/model/ArrayOfArrayOfNumberOnlyTest.java"
+  sha256: 3c41eb12d126f90392d97e3250b53ea9dce1663fb714a19339445b9da734d634
+- filename: "samples/client/petstore/java/resteasy/src/test/java/org/openapitools/client/api/PetApiTest.java"
+  sha256: 68ed9228c99ecf2ff3842074242d3be7565da3b702b7f46008a5e119ef15c167
+- filename: "samples/openapi3/client/petstore/java/jersey2-java8-special-characters/src/test/java/org/openapitools/client/model/MySchemaNameCharactersTest.java"
+  sha256: f0a82dd21d10f199bc403241fc9c7f4a8fa5e2d1646fd06f7941c2e528a1da45
+- filename: "samples/openapi3/client/petstore/java/jersey2-java8/src/test/java/org/openapitools/client/api/PetApiTest.java"
+  sha256: 5e9f471d34310f94895751bb96cc79583376f043593c3a387c82077c70f8102f
+- filename: "samples/openapi3/client/petstore/java/jersey2-java8/src/test/java/org/openapitools/client/model/MammalTest.java"
+  sha256: 67a9e63e13ebddac21cb236aa015edce30f5d3bd8d6adcf50044cad00d48c45e
+- filename: "samples/openapi3/client/petstore/java/jersey2-java8/src/test/java/org/openapitools/client/model/ZebraTest.java"
+  sha256: 15eeb6d8a9a79d0f1930b861540d9c5780d6c49ea4fdb68269ac3e7ec481e142

modules/openapi-generator/src/main/resources/Java/libraries/restclient/pom.mustache

@@ -73,7 +73,7 @@
                     </systemPropertyVariables>
                     <argLine>-Xms512m -Xmx1500m</argLine>
                     <parallel>methods</parallel>
-                    <forkMode>pertest</forkMode>
+                    <reuseForks>false</reuseForks>
                     <useUnlimitedThreads>true</useUnlimitedThreads>
                 </configuration>
                 <dependencies>
@@ -337,12 +337,6 @@
             <version>${junit-version}</version>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>org.junit.platform</groupId>
-            <artifactId>junit-platform-runner</artifactId>
-            <version>${junit-platform-runner.version}</version>
-            <scope>test</scope>
-        </dependency>
     </dependencies>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -367,6 +361,5 @@
         <hibernate-validator-version>5.4.3.Final</hibernate-validator-version>
         {{/performBeanValidation}}
         <junit-version>5.10.2</junit-version>
-        <junit-platform-runner.version>1.10.0</junit-platform-runner.version>
     </properties>
 </project>

modules/openapi-generator/src/main/resources/Java/libraries/resttemplate/pom.mustache

@@ -73,7 +73,7 @@
                     </systemPropertyVariables>
                     <argLine>-Xms512m -Xmx1500m</argLine>
                     <parallel>methods</parallel>
-                    <forkMode>pertest</forkMode>
+                    <reuseForks>false</reuseForks>
                     <useUnlimitedThreads>true</useUnlimitedThreads>
                 </configuration>
                 <dependencies>
@@ -352,12 +352,6 @@
             <version>${junit-version}</version>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>org.junit.platform</groupId>
-            <artifactId>junit-platform-runner</artifactId>
-            <version>${junit-platform-runner.version}</version>
-            <scope>test</scope>
-        </dependency>
     </dependencies>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -389,6 +383,5 @@
         <hibernate-validator-version>5.4.3.Final</hibernate-validator-version>
         {{/performBeanValidation}}
         <junit-version>5.10.2</junit-version>
-        <junit-platform-runner.version>1.10.0</junit-platform-runner.version>
     </properties>
 </project>

samples/client/echo_api/go/test/api_auth_test.go

@@ -34,4 +34,16 @@ func Test_openapi_AuthAPIService(t *testing.T) {
 
 	})
 
+	t.Run("Test AuthAPIService TestAuthHttpBearer", func(t *testing.T) {
+
+		t.Skip("skip test")  // remove to run test
+
+		resp, httpRes, err := apiClient.AuthAPI.TestAuthHttpBearer(context.Background()).Execute()
+
+		require.Nil(t, err)
+		require.NotNil(t, resp)
+		assert.Equal(t, 200, httpRes.StatusCode)
+
+	})
+
 }

samples/client/echo_api/go/test/api_form_test.go

@@ -34,6 +34,18 @@ func Test_openapi_FormAPIService(t *testing.T) {
 
 	})
 
+	t.Run("Test FormAPIService TestFormObjectMultipart", func(t *testing.T) {
+
+		t.Skip("skip test")  // remove to run test
+
+		resp, httpRes, err := apiClient.FormAPI.TestFormObjectMultipart(context.Background()).Execute()
+
+		require.Nil(t, err)
+		require.NotNil(t, resp)
+		assert.Equal(t, 200, httpRes.StatusCode)
+
+	})
+
 	t.Run("Test FormAPIService TestFormOneof", func(t *testing.T) {
 
 		t.Skip("skip test")  // remove to run test

samples/client/echo_api/go/test/api_header_test.go

@@ -11,11 +11,10 @@ package openapi
 
 import (
 	"context"
-	"testing"
-
-	openapiclient "github.com/GIT_USER_ID/GIT_REPO_ID"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"testing"
+	openapiclient "github.com/GIT_USER_ID/GIT_REPO_ID"
 )
 
 func Test_openapi_HeaderAPIService(t *testing.T) {
@@ -23,9 +22,9 @@ func Test_openapi_HeaderAPIService(t *testing.T) {
 	configuration := openapiclient.NewConfiguration()
 	apiClient := openapiclient.NewAPIClient(configuration)
 
-	t.Run("Test HeaderAPIService TestHeaderIntegerBooleanString", func(t *testing.T) {
+	t.Run("Test HeaderAPIService TestHeaderIntegerBooleanStringEnums", func(t *testing.T) {
 
-		t.Skip("skip test") // remove to run test
+		t.Skip("skip test")  // remove to run test
 
 		resp, httpRes, err := apiClient.HeaderAPI.TestHeaderIntegerBooleanStringEnums(context.Background()).Execute()
 

samples/client/echo_api/go/test/api_path_test.go

@@ -11,11 +11,10 @@ package openapi
 
 import (
 	"context"
-	"testing"
-
-	openapiclient "github.com/GIT_USER_ID/GIT_REPO_ID"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"testing"
+	openapiclient "github.com/GIT_USER_ID/GIT_REPO_ID"
 )
 
 func Test_openapi_PathAPIService(t *testing.T) {
@@ -23,14 +22,16 @@ func Test_openapi_PathAPIService(t *testing.T) {
 	configuration := openapiclient.NewConfiguration()
 	apiClient := openapiclient.NewAPIClient(configuration)
 
-	t.Run("Test PathAPIService TestsPathStringPathStringIntegerPathInteger", func(t *testing.T) {
+	t.Run("Test PathAPIService TestsPathStringPathStringIntegerPathIntegerEnumNonrefStringPathEnumRefStringPath", func(t *testing.T) {
 
-		t.Skip("skip test") // remove to run test
+		t.Skip("skip test")  // remove to run test
 
 		var pathString string
 		var pathInteger int32
+		var enumNonrefStringPath string
+		var enumRefStringPath StringEnumRef
 
-		resp, httpRes, err := apiClient.PathAPI.TestsPathStringPathStringIntegerPathIntegerEnumNonrefStringPathEnumRefStringPath(context.Background(), pathString, pathInteger, pathString, openapiclient.SUCCESS).Execute()
+		resp, httpRes, err := apiClient.PathAPI.TestsPathStringPathStringIntegerPathIntegerEnumNonrefStringPathEnumRefStringPath(context.Background(), pathString, pathInteger, enumNonrefStringPath, enumRefStringPath).Execute()
 
 		require.Nil(t, err)
 		require.NotNil(t, resp)

samples/client/echo_api/go/test/api_query_test.go

@@ -82,6 +82,30 @@ func Test_openapi_QueryAPIService(t *testing.T) {
 
 	})
 
+	t.Run("Test QueryAPIService TestQueryStyleFormExplodeFalseArrayInteger", func(t *testing.T) {
+
+		t.Skip("skip test")  // remove to run test
+
+		resp, httpRes, err := apiClient.QueryAPI.TestQueryStyleFormExplodeFalseArrayInteger(context.Background()).Execute()
+
+		require.Nil(t, err)
+		require.NotNil(t, resp)
+		assert.Equal(t, 200, httpRes.StatusCode)
+
+	})
+
+	t.Run("Test QueryAPIService TestQueryStyleFormExplodeFalseArrayString", func(t *testing.T) {
+
+		t.Skip("skip test")  // remove to run test
+
+		resp, httpRes, err := apiClient.QueryAPI.TestQueryStyleFormExplodeFalseArrayString(context.Background()).Execute()
+
+		require.Nil(t, err)
+		require.NotNil(t, resp)
+		assert.Equal(t, 200, httpRes.StatusCode)
+
+	})
+
 	t.Run("Test QueryAPIService TestQueryStyleFormExplodeTrueArrayString", func(t *testing.T) {
 
 		t.Skip("skip test")  // remove to run test

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/api/BodyApiTest.java

@@ -14,10 +14,13 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
+import java.io.File;
 import org.openapitools.client.model.Pet;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
+import org.openapitools.client.model.StringEnumRef;
+import org.openapitools.client.model.Tag;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -34,6 +37,95 @@ public class BodyApiTest {
 
     private final BodyApi api = new BodyApi();
 
+    /**
+     * Test binary (gif) response body
+     *
+     * Test binary (gif) response body
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testBinaryGifTest() throws ApiException {
+        File response = api.testBinaryGif();
+
+        // TODO: test validations
+    }
+    /**
+     * Test body parameter(s)
+     *
+     * Test body parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testBodyApplicationOctetstreamBinaryTest() throws ApiException {
+        File body = null;
+        String response = api.testBodyApplicationOctetstreamBinary(body);
+
+        // TODO: test validations
+    }
+    /**
+     * Test array of binary in multipart mime
+     *
+     * Test array of binary in multipart mime
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testBodyMultipartFormdataArrayOfBinaryTest() throws ApiException {
+        List<File> files = null;
+        String response = api.testBodyMultipartFormdataArrayOfBinary(files);
+
+        // TODO: test validations
+    }
+    /**
+     * Test single binary in multipart mime
+     *
+     * Test single binary in multipart mime
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testBodyMultipartFormdataSingleBinaryTest() throws ApiException {
+        File myFile = null;
+        String response = api.testBodyMultipartFormdataSingleBinary(myFile);
+
+        // TODO: test validations
+    }
+    /**
+     * Test body parameter(s)
+     *
+     * Test body parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyAllOfPetTest() throws ApiException {
+        Pet pet = null;
+        Pet response = api.testEchoBodyAllOfPet(pet);
+
+        // TODO: test validations
+    }
+    /**
+     * Test free form object
+     *
+     * Test free form object
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyFreeFormObjectResponseStringTest() throws ApiException {
+        Object body = null;
+        String response = api.testEchoBodyFreeFormObjectResponseString(body);
+
+        // TODO: test validations
+    }
     /**
      * Test body parameter(s)
      *
@@ -47,6 +139,51 @@ public class BodyApiTest {
         Pet pet = null;
         Pet response = api.testEchoBodyPet(pet);
 
+        // TODO: test validations
+    }
+    /**
+     * Test empty response body
+     *
+     * Test empty response body
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyPetResponseStringTest() throws ApiException {
+        Pet pet = null;
+        String response = api.testEchoBodyPetResponseString(pet);
+
+        // TODO: test validations
+    }
+    /**
+     * Test string enum response body
+     *
+     * Test string enum response body
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyStringEnumTest() throws ApiException {
+        String body = null;
+        StringEnumRef response = api.testEchoBodyStringEnum(body);
+
+        // TODO: test validations
+    }
+    /**
+     * Test empty json (request body)
+     *
+     * Test empty json (request body)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyTagResponseStringTest() throws ApiException {
+        Tag tag = null;
+        String response = api.testEchoBodyTagResponseString(tag);
+
         // TODO: test validations
     }
 }

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/api/FormApiTest.java

@@ -14,9 +14,10 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
+import org.openapitools.client.model.TestFormObjectMultipartRequestMarker;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -48,6 +49,41 @@ public class FormApiTest {
         String stringForm = null;
         String response = api.testFormIntegerBooleanString(integerForm, booleanForm, stringForm);
 
+        // TODO: test validations
+    }
+    /**
+     * Test form parameter(s) for multipart schema
+     *
+     * Test form parameter(s) for multipart schema
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testFormObjectMultipartTest() throws ApiException {
+        TestFormObjectMultipartRequestMarker marker = null;
+        String response = api.testFormObjectMultipart(marker);
+
+        // TODO: test validations
+    }
+    /**
+     * Test form parameter(s) for oneOf schema
+     *
+     * Test form parameter(s) for oneOf schema
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testFormOneofTest() throws ApiException {
+        String form1 = null;
+        Integer form2 = null;
+        String form3 = null;
+        Boolean form4 = null;
+        Long id = null;
+        String name = null;
+        String response = api.testFormOneof(form1, form2, form3, form4, id, name);
+
         // TODO: test validations
     }
 }

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/api/HeaderApiTest.java

@@ -15,9 +15,9 @@ package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
 import org.openapitools.client.model.StringEnumRef;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/api/PathApiTest.java

@@ -15,9 +15,9 @@ package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
 import org.openapitools.client.model.StringEnumRef;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/api/QueryApiTest.java

@@ -14,11 +14,16 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
+import org.openapitools.client.model.DataQuery;
+import java.time.LocalDate;
+import java.time.OffsetDateTime;
 import org.openapitools.client.model.Pet;
+import org.openapitools.client.model.StringEnumRef;
+import org.openapitools.client.model.TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter;
 import org.openapitools.client.model.TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -35,6 +40,39 @@ public class QueryApiTest {
 
     private final QueryApi api = new QueryApi();
 
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEnumRefStringTest() throws ApiException {
+        String enumNonrefStringQuery = null;
+        StringEnumRef enumRefStringQuery = null;
+        String response = api.testEnumRefString(enumNonrefStringQuery, enumRefStringQuery);
+
+        // TODO: test validations
+    }
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryDatetimeDateStringTest() throws ApiException {
+        OffsetDateTime datetimeQuery = null;
+        LocalDate dateQuery = null;
+        String stringQuery = null;
+        String response = api.testQueryDatetimeDateString(datetimeQuery, dateQuery, stringQuery);
+
+        // TODO: test validations
+    }
     /**
      * Test query parameter(s)
      *
@@ -61,6 +99,66 @@ public class QueryApiTest {
      *          if the Api call fails
      */
     @Test
+    public void testQueryStyleDeepObjectExplodeTrueObjectTest() throws ApiException {
+        Pet queryObject = null;
+        String response = api.testQueryStyleDeepObjectExplodeTrueObject(queryObject);
+
+        // TODO: test validations
+    }
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleDeepObjectExplodeTrueObjectAllOfTest() throws ApiException {
+        TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter queryObject = null;
+        String response = api.testQueryStyleDeepObjectExplodeTrueObjectAllOf(queryObject);
+
+        // TODO: test validations
+    }
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeFalseArrayIntegerTest() throws ApiException {
+        List<Integer> queryObject = null;
+        String response = api.testQueryStyleFormExplodeFalseArrayInteger(queryObject);
+
+        // TODO: test validations
+    }
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeFalseArrayStringTest() throws ApiException {
+        List<String> queryObject = null;
+        String response = api.testQueryStyleFormExplodeFalseArrayString(queryObject);
+
+        // TODO: test validations
+    }
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
     public void testQueryStyleFormExplodeTrueArrayStringTest() throws ApiException {
         TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter queryObject = null;
         String response = api.testQueryStyleFormExplodeTrueArrayString(queryObject);
@@ -80,6 +178,21 @@ public class QueryApiTest {
         Pet queryObject = null;
         String response = api.testQueryStyleFormExplodeTrueObject(queryObject);
 
+        // TODO: test validations
+    }
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeTrueObjectAllOfTest() throws ApiException {
+        DataQuery queryObject = null;
+        String response = api.testQueryStyleFormExplodeTrueObjectAllOf(queryObject);
+
         // TODO: test validations
     }
 }

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/BirdTest.java

@@ -22,18 +22,17 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Bird
  */
-public class BirdTest {
+class BirdTest {
     private final Bird model = new Bird();
 
     /**
      * Model tests for Bird
      */
     @Test
-    public void testBird() {
+    void testBird() {
         // TODO: test Bird
     }
 
@@ -41,7 +40,7 @@ public class BirdTest {
      * Test the property 'size'
      */
     @Test
-    public void sizeTest() {
+    void sizeTest() {
         // TODO: test size
     }
 
@@ -49,7 +48,7 @@ public class BirdTest {
      * Test the property 'color'
      */
     @Test
-    public void colorTest() {
+    void colorTest() {
         // TODO: test color
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/CategoryTest.java

@@ -22,18 +22,17 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Category
  */
-public class CategoryTest {
+class CategoryTest {
     private final Category model = new Category();
 
     /**
      * Model tests for Category
      */
     @Test
-    public void testCategory() {
+    void testCategory() {
         // TODO: test Category
     }
 
@@ -41,7 +40,7 @@ public class CategoryTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -49,7 +48,7 @@ public class CategoryTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/DataQueryTest.java

@@ -20,48 +20,32 @@ import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
 import java.time.OffsetDateTime;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.client.model.Query;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for DataQuery
  */
-public class DataQueryTest {
+class DataQueryTest {
     private final DataQuery model = new DataQuery();
 
     /**
      * Model tests for DataQuery
      */
     @Test
-    public void testDataQuery() {
+    void testDataQuery() {
         // TODO: test DataQuery
     }
 
-    /**
-     * Test the property 'text'
-     */
-    @Test
-    public void textTest() {
-        // TODO: test text
-    }
-
-    /**
-     * Test the property 'date'
-     */
-    @Test
-    public void dateTest() {
-        // TODO: test date
-    }
-
     /**
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -69,8 +53,32 @@ public class DataQueryTest {
      * Test the property 'outcomes'
      */
     @Test
-    public void outcomesTest() {
+    void outcomesTest() {
         // TODO: test outcomes
     }
 
+    /**
+     * Test the property 'suffix'
+     */
+    @Test
+    void suffixTest() {
+        // TODO: test suffix
+    }
+
+    /**
+     * Test the property 'text'
+     */
+    @Test
+    void textTest() {
+        // TODO: test text
+    }
+
+    /**
+     * Test the property 'date'
+     */
+    @Test
+    void dateTest() {
+        // TODO: test date
+    }
+
 }

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/DefaultValueTest.java

@@ -19,7 +19,9 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
+import org.openapitools.client.model.StringEnumRef;
 import org.openapitools.jackson.nullable.JsonNullable;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import org.openapitools.jackson.nullable.JsonNullable;
@@ -28,26 +30,33 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for DefaultValue
  */
-public class DefaultValueTest {
+class DefaultValueTest {
     private final DefaultValue model = new DefaultValue();
 
     /**
      * Model tests for DefaultValue
      */
     @Test
-    public void testDefaultValue() {
+    void testDefaultValue() {
         // TODO: test DefaultValue
     }
 
+    /**
+     * Test the property 'arrayStringEnumRefDefault'
+     */
+    @Test
+    void arrayStringEnumRefDefaultTest() {
+        // TODO: test arrayStringEnumRefDefault
+    }
+
     /**
      * Test the property 'arrayStringEnumDefault'
      */
     @Test
-    public void arrayStringEnumDefaultTest() {
+    void arrayStringEnumDefaultTest() {
         // TODO: test arrayStringEnumDefault
     }
 
@@ -55,7 +64,7 @@ public class DefaultValueTest {
      * Test the property 'arrayStringDefault'
      */
     @Test
-    public void arrayStringDefaultTest() {
+    void arrayStringDefaultTest() {
         // TODO: test arrayStringDefault
     }
 
@@ -63,7 +72,7 @@ public class DefaultValueTest {
      * Test the property 'arrayIntegerDefault'
      */
     @Test
-    public void arrayIntegerDefaultTest() {
+    void arrayIntegerDefaultTest() {
         // TODO: test arrayIntegerDefault
     }
 
@@ -71,7 +80,7 @@ public class DefaultValueTest {
      * Test the property 'arrayString'
      */
     @Test
-    public void arrayStringTest() {
+    void arrayStringTest() {
         // TODO: test arrayString
     }
 
@@ -79,15 +88,23 @@ public class DefaultValueTest {
      * Test the property 'arrayStringNullable'
      */
     @Test
-    public void arrayStringNullableTest() {
+    void arrayStringNullableTest() {
         // TODO: test arrayStringNullable
     }
 
+    /**
+     * Test the property 'arrayStringExtensionNullable'
+     */
+    @Test
+    void arrayStringExtensionNullableTest() {
+        // TODO: test arrayStringExtensionNullable
+    }
+
     /**
      * Test the property 'stringNullable'
      */
     @Test
-    public void stringNullableTest() {
+    void stringNullableTest() {
         // TODO: test stringNullable
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/NumberPropertiesOnlyTest.java

@@ -23,18 +23,17 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for NumberPropertiesOnly
  */
-public class NumberPropertiesOnlyTest {
+class NumberPropertiesOnlyTest {
     private final NumberPropertiesOnly model = new NumberPropertiesOnly();
 
     /**
      * Model tests for NumberPropertiesOnly
      */
     @Test
-    public void testNumberPropertiesOnly() {
+    void testNumberPropertiesOnly() {
         // TODO: test NumberPropertiesOnly
     }
 
@@ -42,7 +41,7 @@ public class NumberPropertiesOnlyTest {
      * Test the property 'number'
      */
     @Test
-    public void numberTest() {
+    void numberTest() {
         // TODO: test number
     }
 
@@ -50,7 +49,7 @@ public class NumberPropertiesOnlyTest {
      * Test the property '_float'
      */
     @Test
-    public void _floatTest() {
+    void _floatTest() {
         // TODO: test _float
     }
 
@@ -58,7 +57,7 @@ public class NumberPropertiesOnlyTest {
      * Test the property '_double'
      */
     @Test
-    public void _doubleTest() {
+    void _doubleTest() {
         // TODO: test _double
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/PetTest.java

@@ -19,6 +19,7 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.client.model.Category;
 import org.openapitools.client.model.Tag;
@@ -26,18 +27,17 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Pet
  */
-public class PetTest {
+class PetTest {
     private final Pet model = new Pet();
 
     /**
      * Model tests for Pet
      */
     @Test
-    public void testPet() {
+    void testPet() {
         // TODO: test Pet
     }
 
@@ -45,7 +45,7 @@ public class PetTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -53,7 +53,7 @@ public class PetTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 
@@ -61,7 +61,7 @@ public class PetTest {
      * Test the property 'category'
      */
     @Test
-    public void categoryTest() {
+    void categoryTest() {
         // TODO: test category
     }
 
@@ -69,7 +69,7 @@ public class PetTest {
      * Test the property 'photoUrls'
      */
     @Test
-    public void photoUrlsTest() {
+    void photoUrlsTest() {
         // TODO: test photoUrls
     }
 
@@ -77,7 +77,7 @@ public class PetTest {
      * Test the property 'tags'
      */
     @Test
-    public void tagsTest() {
+    void tagsTest() {
         // TODO: test tags
     }
 
@@ -85,7 +85,7 @@ public class PetTest {
      * Test the property 'status'
      */
     @Test
-    public void statusTest() {
+    void statusTest() {
         // TODO: test status
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/QueryTest.java

@@ -19,23 +19,23 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Query
  */
-public class QueryTest {
+class QueryTest {
     private final Query model = new Query();
 
     /**
      * Model tests for Query
      */
     @Test
-    public void testQuery() {
+    void testQuery() {
         // TODO: test Query
     }
 
@@ -43,7 +43,7 @@ public class QueryTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -51,7 +51,7 @@ public class QueryTest {
      * Test the property 'outcomes'
      */
     @Test
-    public void outcomesTest() {
+    void outcomesTest() {
         // TODO: test outcomes
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/StringEnumRefTest.java

@@ -17,16 +17,15 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for StringEnumRef
  */
-public class StringEnumRefTest {
+class StringEnumRefTest {
     /**
      * Model tests for StringEnumRef
      */
     @Test
-    public void testStringEnumRef() {
+    void testStringEnumRef() {
         // TODO: test StringEnumRef
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/TagTest.java

@@ -22,18 +22,17 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Tag
  */
-public class TagTest {
+class TagTest {
     private final Tag model = new Tag();
 
     /**
      * Model tests for Tag
      */
     @Test
-    public void testTag() {
+    void testTag() {
         // TODO: test Tag
     }
 
@@ -41,7 +40,7 @@ public class TagTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -49,7 +48,7 @@ public class TagTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/TestFormObjectMultipartRequestMarkerTest.java

@@ -25,14 +25,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for TestFormObjectMultipartRequestMarker
  */
-public class TestFormObjectMultipartRequestMarkerTest {
+class TestFormObjectMultipartRequestMarkerTest {
     private final TestFormObjectMultipartRequestMarker model = new TestFormObjectMultipartRequestMarker();
 
     /**
      * Model tests for TestFormObjectMultipartRequestMarker
      */
     @Test
-    public void testTestFormObjectMultipartRequestMarker() {
+    void testTestFormObjectMultipartRequestMarker() {
         // TODO: test TestFormObjectMultipartRequestMarker
     }
 
@@ -40,7 +40,7 @@ public class TestFormObjectMultipartRequestMarkerTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest.java

@@ -22,18 +22,17 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
  */
-public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest {
+class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest {
     private final TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter model = new TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter();
 
     /**
      * Model tests for TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
      */
     @Test
-    public void testTestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter() {
+    void testTestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter() {
         // TODO: test TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
     }
 
@@ -41,7 +40,7 @@ public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterT
      * Test the property 'size'
      */
     @Test
-    public void sizeTest() {
+    void sizeTest() {
         // TODO: test size
     }
 
@@ -49,7 +48,7 @@ public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterT
      * Test the property 'color'
      */
     @Test
-    public void colorTest() {
+    void colorTest() {
         // TODO: test color
     }
 
@@ -57,7 +56,7 @@ public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterT
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -65,7 +64,7 @@ public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterT
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/apache-httpclient/src/test/java/org/openapitools/client/model/TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest.java

@@ -19,23 +19,23 @@ import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonTypeName;
 import com.fasterxml.jackson.annotation.JsonValue;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
  */
-public class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest {
+class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest {
     private final TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter model = new TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter();
 
     /**
      * Model tests for TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
      */
     @Test
-    public void testTestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter() {
+    void testTestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter() {
         // TODO: test TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
     }
 
@@ -43,7 +43,7 @@ public class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest {
      * Test the property 'values'
      */
     @Test
-    public void valuesTest() {
+    void valuesTest() {
         // TODO: test values
     }
 

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/api/BodyApiTest.java

@@ -1,7 +1,10 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiClient;
+import java.io.File;
 import org.openapitools.client.model.Pet;
+import org.openapitools.client.model.StringEnumRef;
+import org.openapitools.client.model.Tag;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.BeforeEach;
 
@@ -25,6 +28,89 @@ class BodyApiTest {
     }
 
     
+    /**
+     * Test binary (gif) response body
+     *
+     * Test binary (gif) response body
+     */
+    @Test
+    void testBinaryGifTest() {
+        // File response = api.testBinaryGif();
+
+        // TODO: test validations
+    }
+
+    
+    /**
+     * Test body parameter(s)
+     *
+     * Test body parameter(s)
+     */
+    @Test
+    void testBodyApplicationOctetstreamBinaryTest() {
+        File body = null;
+        // String response = api.testBodyApplicationOctetstreamBinary(body);
+
+        // TODO: test validations
+    }
+
+    
+    /**
+     * Test array of binary in multipart mime
+     *
+     * Test array of binary in multipart mime
+     */
+    @Test
+    void testBodyMultipartFormdataArrayOfBinaryTest() {
+        List<File> files = null;
+        // String response = api.testBodyMultipartFormdataArrayOfBinary(files);
+
+        // TODO: test validations
+    }
+
+    
+    /**
+     * Test single binary in multipart mime
+     *
+     * Test single binary in multipart mime
+     */
+    @Test
+    void testBodyMultipartFormdataSingleBinaryTest() {
+        File myFile = null;
+        // String response = api.testBodyMultipartFormdataSingleBinary(myFile);
+
+        // TODO: test validations
+    }
+
+    
+    /**
+     * Test body parameter(s)
+     *
+     * Test body parameter(s)
+     */
+    @Test
+    void testEchoBodyAllOfPetTest() {
+        Pet pet = null;
+        // Pet response = api.testEchoBodyAllOfPet(pet);
+
+        // TODO: test validations
+    }
+
+    
+    /**
+     * Test free form object
+     *
+     * Test free form object
+     */
+    @Test
+    void testEchoBodyFreeFormObjectResponseStringTest() {
+        Object body = null;
+        // String response = api.testEchoBodyFreeFormObjectResponseString(body);
+
+        // TODO: test validations
+    }
+
+    
     /**
      * Test body parameter(s)
      *
@@ -39,4 +125,46 @@ class BodyApiTest {
     }
 
     
+    /**
+     * Test empty response body
+     *
+     * Test empty response body
+     */
+    @Test
+    void testEchoBodyPetResponseStringTest() {
+        Pet pet = null;
+        // String response = api.testEchoBodyPetResponseString(pet);
+
+        // TODO: test validations
+    }
+
+    
+    /**
+     * Test string enum response body
+     *
+     * Test string enum response body
+     */
+    @Test
+    void testEchoBodyStringEnumTest() {
+        String body = null;
+        // StringEnumRef response = api.testEchoBodyStringEnum(body);
+
+        // TODO: test validations
+    }
+
+    
+    /**
+     * Test empty json (request body)
+     *
+     * Test empty json (request body)
+     */
+    @Test
+    void testEchoBodyTagResponseStringTest() {
+        Tag tag = null;
+        // String response = api.testEchoBodyTagResponseString(tag);
+
+        // TODO: test validations
+    }
+
+    
 }

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/api/FormApiTest.java

@@ -1,6 +1,7 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiClient;
+import org.openapitools.client.model.TestFormObjectMultipartRequestMarker;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.BeforeEach;
 
@@ -40,4 +41,37 @@ class FormApiTest {
     }
 
     
+    /**
+     * Test form parameter(s) for multipart schema
+     *
+     * Test form parameter(s) for multipart schema
+     */
+    @Test
+    void testFormObjectMultipartTest() {
+        TestFormObjectMultipartRequestMarker marker = null;
+        // String response = api.testFormObjectMultipart(marker);
+
+        // TODO: test validations
+    }
+
+    
+    /**
+     * Test form parameter(s) for oneOf schema
+     *
+     * Test form parameter(s) for oneOf schema
+     */
+    @Test
+    void testFormOneofTest() {
+        String form1 = null;
+        Integer form2 = null;
+        String form3 = null;
+        Boolean form4 = null;
+        Long id = null;
+        String name = null;
+        // String response = api.testFormOneof(form1, form2, form3, form4, id, name);
+
+        // TODO: test validations
+    }
+
+    
 }

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/api/HeaderApiTest.java

@@ -1,6 +1,7 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiClient;
+import org.openapitools.client.model.StringEnumRef;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.BeforeEach;
 
@@ -30,11 +31,13 @@ class HeaderApiTest {
      * Test header parameter(s)
      */
     @Test
-    void testHeaderIntegerBooleanStringTest() {
+    void testHeaderIntegerBooleanStringEnumsTest() {
         Integer integerHeader = null;
         Boolean booleanHeader = null;
         String stringHeader = null;
-        // String response = api.testHeaderIntegerBooleanString(integerHeader, booleanHeader, stringHeader);
+        String enumNonrefStringHeader = null;
+        StringEnumRef enumRefStringHeader = null;
+        // String response = api.testHeaderIntegerBooleanStringEnums(integerHeader, booleanHeader, stringHeader, enumNonrefStringHeader, enumRefStringHeader);
 
         // TODO: test validations
     }

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/api/PathApiTest.java

@@ -1,6 +1,7 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiClient;
+import org.openapitools.client.model.StringEnumRef;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.BeforeEach;
 
@@ -30,10 +31,12 @@ class PathApiTest {
      * Test path parameter(s)
      */
     @Test
-    void testsPathStringPathStringIntegerPathIntegerTest() {
+    void testsPathStringPathStringIntegerPathIntegerEnumNonrefStringPathEnumRefStringPathTest() {
         String pathString = null;
         Integer pathInteger = null;
-        // String response = api.testsPathStringPathStringIntegerPathInteger(pathString, pathInteger);
+        String enumNonrefStringPath = null;
+        StringEnumRef enumRefStringPath = null;
+        // String response = api.testsPathStringPathStringIntegerPathIntegerEnumNonrefStringPathEnumRefStringPath(pathString, pathInteger, enumNonrefStringPath, enumRefStringPath);
 
         // TODO: test validations
     }

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/api/QueryApiTest.java

@@ -1,7 +1,12 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiClient;
+import org.openapitools.client.model.DataQuery;
+import java.time.LocalDate;
+import java.time.OffsetDateTime;
 import org.openapitools.client.model.Pet;
+import org.openapitools.client.model.StringEnumRef;
+import org.openapitools.client.model.TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter;
 import org.openapitools.client.model.TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.BeforeEach;
@@ -26,6 +31,72 @@ class QueryApiTest {
     }
 
     
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     */
+    @Test
+    void testEnumRefStringTest() {
+        String enumNonrefStringQuery = null;
+        StringEnumRef enumRefStringQuery = null;
+        // String response = api.testEnumRefString(enumNonrefStringQuery, enumRefStringQuery);
+
+        // TODO: test validations
+    }
+
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * This tests the overload of the method that uses a Map for query parameters instead of
+     * listing them out individually.
+     */
+    @Test
+    void testEnumRefStringTestQueryMap() {
+        QueryApi.TestEnumRefStringQueryParams queryParams = new QueryApi.TestEnumRefStringQueryParams()
+            .enumNonrefStringQuery(null)
+            .enumRefStringQuery(null);
+        // String response = api.testEnumRefString(queryParams);
+
+    // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     */
+    @Test
+    void testQueryDatetimeDateStringTest() {
+        OffsetDateTime datetimeQuery = null;
+        LocalDate dateQuery = null;
+        String stringQuery = null;
+        // String response = api.testQueryDatetimeDateString(datetimeQuery, dateQuery, stringQuery);
+
+        // TODO: test validations
+    }
+
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * This tests the overload of the method that uses a Map for query parameters instead of
+     * listing them out individually.
+     */
+    @Test
+    void testQueryDatetimeDateStringTestQueryMap() {
+        QueryApi.TestQueryDatetimeDateStringQueryParams queryParams = new QueryApi.TestQueryDatetimeDateStringQueryParams()
+            .datetimeQuery(null)
+            .dateQuery(null)
+            .stringQuery(null);
+        // String response = api.testQueryDatetimeDateString(queryParams);
+
+    // TODO: test validations
+    }
+    
     /**
      * Test query parameter(s)
      *
@@ -60,6 +131,126 @@ class QueryApiTest {
     // TODO: test validations
     }
     
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     */
+    @Test
+    void testQueryStyleDeepObjectExplodeTrueObjectTest() {
+        Pet queryObject = null;
+        // String response = api.testQueryStyleDeepObjectExplodeTrueObject(queryObject);
+
+        // TODO: test validations
+    }
+
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * This tests the overload of the method that uses a Map for query parameters instead of
+     * listing them out individually.
+     */
+    @Test
+    void testQueryStyleDeepObjectExplodeTrueObjectTestQueryMap() {
+        QueryApi.TestQueryStyleDeepObjectExplodeTrueObjectQueryParams queryParams = new QueryApi.TestQueryStyleDeepObjectExplodeTrueObjectQueryParams()
+            .queryObject(null);
+        // String response = api.testQueryStyleDeepObjectExplodeTrueObject(queryParams);
+
+    // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     */
+    @Test
+    void testQueryStyleDeepObjectExplodeTrueObjectAllOfTest() {
+        TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter queryObject = null;
+        // String response = api.testQueryStyleDeepObjectExplodeTrueObjectAllOf(queryObject);
+
+        // TODO: test validations
+    }
+
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * This tests the overload of the method that uses a Map for query parameters instead of
+     * listing them out individually.
+     */
+    @Test
+    void testQueryStyleDeepObjectExplodeTrueObjectAllOfTestQueryMap() {
+        QueryApi.TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryParams queryParams = new QueryApi.TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryParams()
+            .queryObject(null);
+        // String response = api.testQueryStyleDeepObjectExplodeTrueObjectAllOf(queryParams);
+
+    // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     */
+    @Test
+    void testQueryStyleFormExplodeFalseArrayIntegerTest() {
+        List<Integer> queryObject = null;
+        // String response = api.testQueryStyleFormExplodeFalseArrayInteger(queryObject);
+
+        // TODO: test validations
+    }
+
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * This tests the overload of the method that uses a Map for query parameters instead of
+     * listing them out individually.
+     */
+    @Test
+    void testQueryStyleFormExplodeFalseArrayIntegerTestQueryMap() {
+        QueryApi.TestQueryStyleFormExplodeFalseArrayIntegerQueryParams queryParams = new QueryApi.TestQueryStyleFormExplodeFalseArrayIntegerQueryParams()
+            .queryObject(null);
+        // String response = api.testQueryStyleFormExplodeFalseArrayInteger(queryParams);
+
+    // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     */
+    @Test
+    void testQueryStyleFormExplodeFalseArrayStringTest() {
+        List<String> queryObject = null;
+        // String response = api.testQueryStyleFormExplodeFalseArrayString(queryObject);
+
+        // TODO: test validations
+    }
+
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * This tests the overload of the method that uses a Map for query parameters instead of
+     * listing them out individually.
+     */
+    @Test
+    void testQueryStyleFormExplodeFalseArrayStringTestQueryMap() {
+        QueryApi.TestQueryStyleFormExplodeFalseArrayStringQueryParams queryParams = new QueryApi.TestQueryStyleFormExplodeFalseArrayStringQueryParams()
+            .queryObject(null);
+        // String response = api.testQueryStyleFormExplodeFalseArrayString(queryParams);
+
+    // TODO: test validations
+    }
+    
     /**
      * Test query parameter(s)
      *
@@ -120,4 +311,34 @@ class QueryApiTest {
     // TODO: test validations
     }
     
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     */
+    @Test
+    void testQueryStyleFormExplodeTrueObjectAllOfTest() {
+        DataQuery queryObject = null;
+        // String response = api.testQueryStyleFormExplodeTrueObjectAllOf(queryObject);
+
+        // TODO: test validations
+    }
+
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * This tests the overload of the method that uses a Map for query parameters instead of
+     * listing them out individually.
+     */
+    @Test
+    void testQueryStyleFormExplodeTrueObjectAllOfTestQueryMap() {
+        QueryApi.TestQueryStyleFormExplodeTrueObjectAllOfQueryParams queryParams = new QueryApi.TestQueryStyleFormExplodeTrueObjectAllOfQueryParams()
+            .queryObject(null);
+        // String response = api.testQueryStyleFormExplodeTrueObjectAllOf(queryParams);
+
+    // TODO: test validations
+    }
+    
 }

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/BirdTest.java

@@ -21,7 +21,6 @@ import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Bird
  */

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/CategoryTest.java

@@ -21,7 +21,6 @@ import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Category
  */

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/DataQueryTest.java

@@ -21,11 +21,11 @@ import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.time.OffsetDateTime;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.client.model.Query;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for DataQuery
  */
@@ -40,22 +40,6 @@ class DataQueryTest {
         // TODO: test DataQuery
     }
 
-    /**
-     * Test the property 'text'
-     */
-    @Test
-    void textTest() {
-        // TODO: test text
-    }
-
-    /**
-     * Test the property 'date'
-     */
-    @Test
-    void dateTest() {
-        // TODO: test date
-    }
-
     /**
      * Test the property 'id'
      */
@@ -72,4 +56,28 @@ class DataQueryTest {
         // TODO: test outcomes
     }
 
+    /**
+     * Test the property 'suffix'
+     */
+    @Test
+    void suffixTest() {
+        // TODO: test suffix
+    }
+
+    /**
+     * Test the property 'text'
+     */
+    @Test
+    void textTest() {
+        // TODO: test text
+    }
+
+    /**
+     * Test the property 'date'
+     */
+    @Test
+    void dateTest() {
+        // TODO: test date
+    }
+
 }

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/DefaultValueTest.java

@@ -20,11 +20,12 @@ import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
+import org.openapitools.client.model.StringEnumRef;
 import org.openapitools.jackson.nullable.JsonNullable;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for DefaultValue
  */
@@ -39,6 +40,14 @@ class DefaultValueTest {
         // TODO: test DefaultValue
     }
 
+    /**
+     * Test the property 'arrayStringEnumRefDefault'
+     */
+    @Test
+    void arrayStringEnumRefDefaultTest() {
+        // TODO: test arrayStringEnumRefDefault
+    }
+
     /**
      * Test the property 'arrayStringEnumDefault'
      */
@@ -79,6 +88,14 @@ class DefaultValueTest {
         // TODO: test arrayStringNullable
     }
 
+    /**
+     * Test the property 'arrayStringExtensionNullable'
+     */
+    @Test
+    void arrayStringExtensionNullableTest() {
+        // TODO: test arrayStringExtensionNullable
+    }
+
     /**
      * Test the property 'stringNullable'
      */

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/NumberPropertiesOnlyTest.java

@@ -22,7 +22,6 @@ import java.io.IOException;
 import java.math.BigDecimal;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for NumberPropertiesOnly
  */

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/PetTest.java

@@ -20,12 +20,12 @@ import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.client.model.Category;
 import org.openapitools.client.model.Tag;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Pet
  */

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/QueryTest.java

@@ -20,10 +20,10 @@ import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Query
  */

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/StringEnumRefTest.java

@@ -16,7 +16,6 @@ package org.openapitools.client.model;
 import com.google.gson.annotations.SerializedName;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for StringEnumRef
  */

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/TagTest.java

@@ -21,7 +21,6 @@ import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Tag
  */

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest.java

@@ -21,7 +21,6 @@ import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
  */

samples/client/echo_api/java/feign-gson/src/test/java/org/openapitools/client/model/TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest.java

@@ -20,10 +20,10 @@ import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
  */

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/api/AuthApiTest.java

@@ -13,9 +13,15 @@
 
 package org.openapitools.client.api;
 
+import org.openapitools.client.ApiException;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
-import org.openapitools.client.ApiException;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 
 
 /**

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/api/BodyApiTest.java

@@ -13,10 +13,19 @@
 
 package org.openapitools.client.api;
 
+import org.openapitools.client.ApiException;
+import java.io.File;
+import org.openapitools.client.model.Pet;
+import org.openapitools.client.model.StringEnumRef;
+import org.openapitools.client.model.Tag;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
-import org.openapitools.client.ApiException;
-import org.openapitools.client.model.Pet;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 
 
 /**
@@ -28,6 +37,107 @@ public class BodyApiTest {
     private final BodyApi api = new BodyApi();
 
     
+    /**
+     * Test binary (gif) response body
+     *
+     * Test binary (gif) response body
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testBinaryGifTest() throws ApiException {
+        File response = 
+        api.testBinaryGif();
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test body parameter(s)
+     *
+     * Test body parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testBodyApplicationOctetstreamBinaryTest() throws ApiException {
+        File body = null;
+        String response = 
+        api.testBodyApplicationOctetstreamBinary(body);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test array of binary in multipart mime
+     *
+     * Test array of binary in multipart mime
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testBodyMultipartFormdataArrayOfBinaryTest() throws ApiException {
+        List<File> files = null;
+        String response = 
+        api.testBodyMultipartFormdataArrayOfBinary(files);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test single binary in multipart mime
+     *
+     * Test single binary in multipart mime
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testBodyMultipartFormdataSingleBinaryTest() throws ApiException {
+        File myFile = null;
+        String response = 
+        api.testBodyMultipartFormdataSingleBinary(myFile);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test body parameter(s)
+     *
+     * Test body parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyAllOfPetTest() throws ApiException {
+        Pet pet = null;
+        Pet response = 
+        api.testEchoBodyAllOfPet(pet);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test free form object
+     *
+     * Test free form object
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyFreeFormObjectResponseStringTest() throws ApiException {
+        Object body = null;
+        String response = 
+        api.testEchoBodyFreeFormObjectResponseString(body);
+        
+        // TODO: test validations
+    }
+    
     /**
      * Test body parameter(s)
      *
@@ -45,4 +155,55 @@ public class BodyApiTest {
         // TODO: test validations
     }
     
+    /**
+     * Test empty response body
+     *
+     * Test empty response body
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyPetResponseStringTest() throws ApiException {
+        Pet pet = null;
+        String response = 
+        api.testEchoBodyPetResponseString(pet);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test string enum response body
+     *
+     * Test string enum response body
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyStringEnumTest() throws ApiException {
+        String body = null;
+        StringEnumRef response = 
+        api.testEchoBodyStringEnum(body);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test empty json (request body)
+     *
+     * Test empty json (request body)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEchoBodyTagResponseStringTest() throws ApiException {
+        Tag tag = null;
+        String response = 
+        api.testEchoBodyTagResponseString(tag);
+        
+        // TODO: test validations
+    }
+    
 }

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/api/FormApiTest.java

@@ -13,9 +13,16 @@
 
 package org.openapitools.client.api;
 
+import org.openapitools.client.ApiException;
+import org.openapitools.client.model.TestFormObjectMultipartRequestMarker;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
-import org.openapitools.client.ApiException;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 
 
 /**
@@ -46,4 +53,43 @@ public class FormApiTest {
         // TODO: test validations
     }
     
+    /**
+     * Test form parameter(s) for multipart schema
+     *
+     * Test form parameter(s) for multipart schema
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testFormObjectMultipartTest() throws ApiException {
+        TestFormObjectMultipartRequestMarker marker = null;
+        String response = 
+        api.testFormObjectMultipart(marker);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test form parameter(s) for oneOf schema
+     *
+     * Test form parameter(s) for oneOf schema
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testFormOneofTest() throws ApiException {
+        String form1 = null;
+        Integer form2 = null;
+        String form3 = null;
+        Boolean form4 = null;
+        Long id = null;
+        String name = null;
+        String response = 
+        api.testFormOneof(form1, form2, form3, form4, id, name);
+        
+        // TODO: test validations
+    }
+    
 }

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/api/HeaderApiTest.java

@@ -13,10 +13,16 @@
 
 package org.openapitools.client.api;
 
-import org.junit.jupiter.api.Disabled;
-import org.junit.jupiter.api.Test;
 import org.openapitools.client.ApiException;
 import org.openapitools.client.model.StringEnumRef;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 
 
 /**

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/api/PathApiTest.java

@@ -13,10 +13,16 @@
 
 package org.openapitools.client.api;
 
-import org.junit.jupiter.api.Disabled;
-import org.junit.jupiter.api.Test;
 import org.openapitools.client.ApiException;
 import org.openapitools.client.model.StringEnumRef;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 
 
 /**

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/api/QueryApiTest.java

@@ -3,7 +3,7 @@
  * Echo Server API
  *
  * The version of the OpenAPI document: 0.1.0
- * Contact: team@openapitools.oprg
+ * Contact: team@openapitools.org
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
  * https://openapi-generator.tech
@@ -13,10 +13,22 @@
 
 package org.openapitools.client.api;
 
+import org.openapitools.client.ApiException;
+import org.openapitools.client.model.DataQuery;
+import java.time.LocalDate;
+import java.time.Instant;
+import org.openapitools.client.model.Pet;
+import org.openapitools.client.model.StringEnumRef;
+import org.openapitools.client.model.TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter;
+import org.openapitools.client.model.TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
-import org.openapitools.client.ApiException;
-import org.openapitools.client.model.Pet;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
 
 
 /**
@@ -28,6 +40,147 @@ public class QueryApiTest {
     private final QueryApi api = new QueryApi();
 
     
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testEnumRefStringTest() throws ApiException {
+        String enumNonrefStringQuery = null;
+        StringEnumRef enumRefStringQuery = null;
+        String response = 
+        api.testEnumRefString(enumNonrefStringQuery, enumRefStringQuery);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryDatetimeDateStringTest() throws ApiException {
+        Instant datetimeQuery = null;
+        LocalDate dateQuery = null;
+        String stringQuery = null;
+        String response = 
+        api.testQueryDatetimeDateString(datetimeQuery, dateQuery, stringQuery);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryIntegerBooleanStringTest() throws ApiException {
+        Integer integerQuery = null;
+        Boolean booleanQuery = null;
+        String stringQuery = null;
+        String response = 
+        api.testQueryIntegerBooleanString(integerQuery, booleanQuery, stringQuery);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleDeepObjectExplodeTrueObjectTest() throws ApiException {
+        Pet queryObject = null;
+        String response = 
+        api.testQueryStyleDeepObjectExplodeTrueObject(queryObject);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleDeepObjectExplodeTrueObjectAllOfTest() throws ApiException {
+        TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter queryObject = null;
+        String response = 
+        api.testQueryStyleDeepObjectExplodeTrueObjectAllOf(queryObject);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeFalseArrayIntegerTest() throws ApiException {
+        List<Integer> queryObject = null;
+        String response = 
+        api.testQueryStyleFormExplodeFalseArrayInteger(queryObject);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeFalseArrayStringTest() throws ApiException {
+        List<String> queryObject = null;
+        String response = 
+        api.testQueryStyleFormExplodeFalseArrayString(queryObject);
+        
+        // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeTrueArrayStringTest() throws ApiException {
+        TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter queryObject = null;
+        String response = 
+        api.testQueryStyleFormExplodeTrueArrayString(queryObject);
+        
+        // TODO: test validations
+    }
+    
     /**
      * Test query parameter(s)
      *
@@ -45,4 +198,21 @@ public class QueryApiTest {
         // TODO: test validations
     }
     
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeTrueObjectAllOfTest() throws ApiException {
+        DataQuery queryObject = null;
+        String response = 
+        api.testQueryStyleFormExplodeTrueObjectAllOf(queryObject);
+        
+        // TODO: test validations
+    }
+    
 }

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/BirdTest.java

@@ -13,20 +13,27 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.util.Arrays;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Bird
  */
-public class BirdTest {
+class BirdTest {
     private final Bird model = new Bird();
 
     /**
      * Model tests for Bird
      */
     @Test
-    public void testBird() {
+    void testBird() {
         // TODO: test Bird
     }
 
@@ -34,7 +41,7 @@ public class BirdTest {
      * Test the property 'size'
      */
     @Test
-    public void sizeTest() {
+    void sizeTest() {
         // TODO: test size
     }
 
@@ -42,7 +49,7 @@ public class BirdTest {
      * Test the property 'color'
      */
     @Test
-    public void colorTest() {
+    void colorTest() {
         // TODO: test color
     }
 

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/CategoryTest.java

@@ -3,7 +3,7 @@
  * Echo Server API
  *
  * The version of the OpenAPI document: 0.1.0
- * Contact: team@openapitools.oprg
+ * Contact: team@openapitools.org
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
  * https://openapi-generator.tech
@@ -13,20 +13,27 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.util.Arrays;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Category
  */
-public class CategoryTest {
+class CategoryTest {
     private final Category model = new Category();
 
     /**
      * Model tests for Category
      */
     @Test
-    public void testCategory() {
+    void testCategory() {
         // TODO: test Category
     }
 
@@ -34,7 +41,7 @@ public class CategoryTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -42,7 +49,7 @@ public class CategoryTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/DataQueryTest.java

@@ -13,44 +13,39 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.time.Instant;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import org.openapitools.client.model.Query;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for DataQuery
  */
-public class DataQueryTest {
+class DataQueryTest {
     private final DataQuery model = new DataQuery();
 
     /**
      * Model tests for DataQuery
      */
     @Test
-    public void testDataQuery() {
+    void testDataQuery() {
         // TODO: test DataQuery
     }
 
-    /**
-     * Test the property 'text'
-     */
-    @Test
-    public void textTest() {
-        // TODO: test text
-    }
-
-    /**
-     * Test the property 'date'
-     */
-    @Test
-    public void dateTest() {
-        // TODO: test date
-    }
-
     /**
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -58,8 +53,32 @@ public class DataQueryTest {
      * Test the property 'outcomes'
      */
     @Test
-    public void outcomesTest() {
+    void outcomesTest() {
         // TODO: test outcomes
     }
 
+    /**
+     * Test the property 'suffix'
+     */
+    @Test
+    void suffixTest() {
+        // TODO: test suffix
+    }
+
+    /**
+     * Test the property 'text'
+     */
+    @Test
+    void textTest() {
+        // TODO: test text
+    }
+
+    /**
+     * Test the property 'date'
+     */
+    @Test
+    void dateTest() {
+        // TODO: test date
+    }
+
 }

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/DefaultValueTest.java

@@ -13,28 +13,50 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import org.openapitools.client.model.StringEnumRef;
+import org.openapitools.jackson.nullable.JsonNullable;
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import org.openapitools.jackson.nullable.JsonNullable;
+import java.util.NoSuchElementException;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for DefaultValue
  */
-public class DefaultValueTest {
+class DefaultValueTest {
     private final DefaultValue model = new DefaultValue();
 
     /**
      * Model tests for DefaultValue
      */
     @Test
-    public void testDefaultValue() {
+    void testDefaultValue() {
         // TODO: test DefaultValue
     }
 
+    /**
+     * Test the property 'arrayStringEnumRefDefault'
+     */
+    @Test
+    void arrayStringEnumRefDefaultTest() {
+        // TODO: test arrayStringEnumRefDefault
+    }
+
     /**
      * Test the property 'arrayStringEnumDefault'
      */
     @Test
-    public void arrayStringEnumDefaultTest() {
+    void arrayStringEnumDefaultTest() {
         // TODO: test arrayStringEnumDefault
     }
 
@@ -42,15 +64,23 @@ public class DefaultValueTest {
      * Test the property 'arrayStringDefault'
      */
     @Test
-    public void arrayStringDefaultTest() {
+    void arrayStringDefaultTest() {
         // TODO: test arrayStringDefault
     }
 
+    /**
+     * Test the property 'arrayIntegerDefault'
+     */
+    @Test
+    void arrayIntegerDefaultTest() {
+        // TODO: test arrayIntegerDefault
+    }
+
     /**
      * Test the property 'arrayString'
      */
     @Test
-    public void arrayStringTest() {
+    void arrayStringTest() {
         // TODO: test arrayString
     }
 
@@ -58,15 +88,23 @@ public class DefaultValueTest {
      * Test the property 'arrayStringNullable'
      */
     @Test
-    public void arrayStringNullableTest() {
+    void arrayStringNullableTest() {
         // TODO: test arrayStringNullable
     }
 
+    /**
+     * Test the property 'arrayStringExtensionNullable'
+     */
+    @Test
+    void arrayStringExtensionNullableTest() {
+        // TODO: test arrayStringExtensionNullable
+    }
+
     /**
      * Test the property 'stringNullable'
      */
     @Test
-    public void stringNullableTest() {
+    void stringNullableTest() {
         // TODO: test stringNullable
     }
 

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/NumberPropertiesOnlyTest.java

@@ -13,20 +13,28 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.math.BigDecimal;
+import java.util.Arrays;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for NumberPropertiesOnly
  */
-public class NumberPropertiesOnlyTest {
+class NumberPropertiesOnlyTest {
     private final NumberPropertiesOnly model = new NumberPropertiesOnly();
 
     /**
      * Model tests for NumberPropertiesOnly
      */
     @Test
-    public void testNumberPropertiesOnly() {
+    void testNumberPropertiesOnly() {
         // TODO: test NumberPropertiesOnly
     }
 
@@ -34,7 +42,7 @@ public class NumberPropertiesOnlyTest {
      * Test the property 'number'
      */
     @Test
-    public void numberTest() {
+    void numberTest() {
         // TODO: test number
     }
 
@@ -42,7 +50,7 @@ public class NumberPropertiesOnlyTest {
      * Test the property '_float'
      */
     @Test
-    public void _floatTest() {
+    void _floatTest() {
         // TODO: test _float
     }
 
@@ -50,7 +58,7 @@ public class NumberPropertiesOnlyTest {
      * Test the property '_double'
      */
     @Test
-    public void _doubleTest() {
+    void _doubleTest() {
         // TODO: test _double
     }
 

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/PetTest.java

@@ -3,7 +3,7 @@
  * Echo Server API
  *
  * The version of the OpenAPI document: 0.1.0
- * Contact: team@openapitools.oprg
+ * Contact: team@openapitools.org
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
  * https://openapi-generator.tech
@@ -13,20 +13,31 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import org.openapitools.client.model.Category;
+import org.openapitools.client.model.Tag;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Pet
  */
-public class PetTest {
+class PetTest {
     private final Pet model = new Pet();
 
     /**
      * Model tests for Pet
      */
     @Test
-    public void testPet() {
+    void testPet() {
         // TODO: test Pet
     }
 
@@ -34,7 +45,7 @@ public class PetTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -42,7 +53,7 @@ public class PetTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 
@@ -50,7 +61,7 @@ public class PetTest {
      * Test the property 'category'
      */
     @Test
-    public void categoryTest() {
+    void categoryTest() {
         // TODO: test category
     }
 
@@ -58,7 +69,7 @@ public class PetTest {
      * Test the property 'photoUrls'
      */
     @Test
-    public void photoUrlsTest() {
+    void photoUrlsTest() {
         // TODO: test photoUrls
     }
 
@@ -66,7 +77,7 @@ public class PetTest {
      * Test the property 'tags'
      */
     @Test
-    public void tagsTest() {
+    void tagsTest() {
         // TODO: test tags
     }
 
@@ -74,7 +85,7 @@ public class PetTest {
      * Test the property 'status'
      */
     @Test
-    public void statusTest() {
+    void statusTest() {
         // TODO: test status
     }
 

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/QueryTest.java

@@ -13,20 +13,29 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Query
  */
-public class QueryTest {
+class QueryTest {
     private final Query model = new Query();
 
     /**
      * Model tests for Query
      */
     @Test
-    public void testQuery() {
+    void testQuery() {
         // TODO: test Query
     }
 
@@ -34,7 +43,7 @@ public class QueryTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -42,7 +51,7 @@ public class QueryTest {
      * Test the property 'outcomes'
      */
     @Test
-    public void outcomesTest() {
+    void outcomesTest() {
         // TODO: test outcomes
     }
 

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/StringEnumRefTest.java

@@ -13,18 +13,19 @@
 
 package org.openapitools.client.model;
 
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for StringEnumRef
  */
-public class StringEnumRefTest {
+class StringEnumRefTest {
     /**
      * Model tests for StringEnumRef
      */
     @Test
-    public void testStringEnumRef() {
+    void testStringEnumRef() {
         // TODO: test StringEnumRef
     }
 

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/TagTest.java

@@ -3,7 +3,7 @@
  * Echo Server API
  *
  * The version of the OpenAPI document: 0.1.0
- * Contact: team@openapitools.oprg
+ * Contact: team@openapitools.org
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
  * https://openapi-generator.tech
@@ -13,20 +13,27 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.util.Arrays;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Tag
  */
-public class TagTest {
+class TagTest {
     private final Tag model = new Tag();
 
     /**
      * Model tests for Tag
      */
     @Test
-    public void testTag() {
+    void testTag() {
         // TODO: test Tag
     }
 
@@ -34,7 +41,7 @@ public class TagTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -42,7 +49,7 @@ public class TagTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/TestFormObjectMultipartRequestMarkerTest.java

@@ -13,19 +13,27 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.util.Arrays;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
 /**
  * Model tests for TestFormObjectMultipartRequestMarker
  */
-public class TestFormObjectMultipartRequestMarkerTest {
+class TestFormObjectMultipartRequestMarkerTest {
     private final TestFormObjectMultipartRequestMarker model = new TestFormObjectMultipartRequestMarker();
 
     /**
      * Model tests for TestFormObjectMultipartRequestMarker
      */
     @Test
-    public void testTestFormObjectMultipartRequestMarker() {
+    void testTestFormObjectMultipartRequestMarker() {
         // TODO: test TestFormObjectMultipartRequestMarker
     }
 
@@ -33,7 +41,7 @@ public class TestFormObjectMultipartRequestMarkerTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest.java

@@ -13,44 +13,35 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.util.Arrays;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
  */
-public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest {
+class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest {
     private final TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter model = new TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter();
 
     /**
      * Model tests for TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
      */
     @Test
-    public void testTestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter() {
+    void testTestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter() {
         // TODO: test TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
     }
 
-    /**
-     * Test the property 'id'
-     */
-    @Test
-    public void idTest() {
-        // TODO: test id
-    }
-
-    /**
-     * Test the property 'name'
-     */
-    @Test
-    public void nameTest() {
-        // TODO: test name
-    }
-
     /**
      * Test the property 'size'
      */
     @Test
-    public void sizeTest() {
+    void sizeTest() {
         // TODO: test size
     }
 
@@ -58,8 +49,24 @@ public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterT
      * Test the property 'color'
      */
     @Test
-    public void colorTest() {
+    void colorTest() {
         // TODO: test color
     }
 
+    /**
+     * Test the property 'id'
+     */
+    @Test
+    void idTest() {
+        // TODO: test id
+    }
+
+    /**
+     * Test the property 'name'
+     */
+    @Test
+    void nameTest() {
+        // TODO: test name
+    }
+
 }

samples/client/echo_api/java/native/src/test/java/org/openapitools/client/model/TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest.java

@@ -3,7 +3,7 @@
  * Echo Server API
  *
  * The version of the OpenAPI document: 0.1.0
- * Contact: team@openapitools.oprg
+ * Contact: team@openapitools.org
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
  * https://openapi-generator.tech
@@ -13,20 +13,29 @@
 
 package org.openapitools.client.model;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import com.fasterxml.jackson.annotation.JsonValue;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
  */
-public class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest {
+class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest {
     private final TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter model = new TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter();
 
     /**
      * Model tests for TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
      */
     @Test
-    public void testTestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter() {
+    void testTestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter() {
         // TODO: test TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
     }
 
@@ -34,7 +43,7 @@ public class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest {
      * Test the property 'values'
      */
     @Test
-    public void valuesTest() {
+    void valuesTest() {
         // TODO: test values
     }
 

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/api/BodyApiTest.java

@@ -14,7 +14,10 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
+import java.io.File;
 import org.openapitools.client.model.Pet;
+import org.openapitools.client.model.StringEnumRef;
+import org.openapitools.client.model.Tag;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
@@ -31,6 +34,89 @@ public class BodyApiTest {
 
     private final BodyApi api = new BodyApi();
 
+    /**
+     * Test binary (gif) response body
+     *
+     * Test binary (gif) response body
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testBinaryGifTest() throws ApiException {
+        File response = api.testBinaryGif();
+        // TODO: test validations
+    }
+
+    /**
+     * Test body parameter(s)
+     *
+     * Test body parameter(s)
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testBodyApplicationOctetstreamBinaryTest() throws ApiException {
+        File body = null;
+        String response = api.testBodyApplicationOctetstreamBinary(body);
+        // TODO: test validations
+    }
+
+    /**
+     * Test array of binary in multipart mime
+     *
+     * Test array of binary in multipart mime
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testBodyMultipartFormdataArrayOfBinaryTest() throws ApiException {
+        List<File> files = null;
+        String response = api.testBodyMultipartFormdataArrayOfBinary(files);
+        // TODO: test validations
+    }
+
+    /**
+     * Test single binary in multipart mime
+     *
+     * Test single binary in multipart mime
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testBodyMultipartFormdataSingleBinaryTest() throws ApiException {
+        File myFile = null;
+        String response = api.testBodyMultipartFormdataSingleBinary(myFile);
+        // TODO: test validations
+    }
+
+    /**
+     * Test body parameter(s)
+     *
+     * Test body parameter(s)
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testEchoBodyAllOfPetTest() throws ApiException {
+        Pet pet = null;
+        Pet response = api.testEchoBodyAllOfPet(pet);
+        // TODO: test validations
+    }
+
+    /**
+     * Test free form object
+     *
+     * Test free form object
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testEchoBodyFreeFormObjectResponseStringTest() throws ApiException {
+        Object body = null;
+        String response = api.testEchoBodyFreeFormObjectResponseString(body);
+        // TODO: test validations
+    }
+
     /**
      * Test body parameter(s)
      *
@@ -45,4 +131,46 @@ public class BodyApiTest {
         // TODO: test validations
     }
 
+    /**
+     * Test empty response body
+     *
+     * Test empty response body
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testEchoBodyPetResponseStringTest() throws ApiException {
+        Pet pet = null;
+        String response = api.testEchoBodyPetResponseString(pet);
+        // TODO: test validations
+    }
+
+    /**
+     * Test string enum response body
+     *
+     * Test string enum response body
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testEchoBodyStringEnumTest() throws ApiException {
+        String body = null;
+        StringEnumRef response = api.testEchoBodyStringEnum(body);
+        // TODO: test validations
+    }
+
+    /**
+     * Test empty json (request body)
+     *
+     * Test empty json (request body)
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testEchoBodyTagResponseStringTest() throws ApiException {
+        Tag tag = null;
+        String response = api.testEchoBodyTagResponseString(tag);
+        // TODO: test validations
+    }
+
 }

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/api/FormApiTest.java

@@ -14,6 +14,7 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
+import org.openapitools.client.model.TestFormObjectMultipartRequestMarker;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
@@ -46,4 +47,37 @@ public class FormApiTest {
         // TODO: test validations
     }
 
+    /**
+     * Test form parameter(s) for multipart schema
+     *
+     * Test form parameter(s) for multipart schema
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testFormObjectMultipartTest() throws ApiException {
+        TestFormObjectMultipartRequestMarker marker = null;
+        String response = api.testFormObjectMultipart(marker);
+        // TODO: test validations
+    }
+
+    /**
+     * Test form parameter(s) for oneOf schema
+     *
+     * Test form parameter(s) for oneOf schema
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testFormOneofTest() throws ApiException {
+        String form1 = null;
+        Integer form2 = null;
+        String form3 = null;
+        Boolean form4 = null;
+        Long id = null;
+        String name = null;
+        String response = api.testFormOneof(form1, form2, form3, form4, id, name);
+        // TODO: test validations
+    }
+
 }

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/api/QueryApiTest.java

@@ -14,7 +14,11 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
+import org.openapitools.client.model.DataQuery;
+import java.time.LocalDate;
+import java.time.OffsetDateTime;
 import org.openapitools.client.model.Pet;
+import org.openapitools.client.model.StringEnumRef;
 import org.openapitools.client.model.TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter;
 import org.openapitools.client.model.TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter;
 import org.junit.jupiter.api.Disabled;
@@ -33,6 +37,37 @@ public class QueryApiTest {
 
     private final QueryApi api = new QueryApi();
 
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testEnumRefStringTest() throws ApiException {
+        String enumNonrefStringQuery = null;
+        StringEnumRef enumRefStringQuery = null;
+        String response = api.testEnumRefString(enumNonrefStringQuery, enumRefStringQuery);
+        // TODO: test validations
+    }
+
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testQueryDatetimeDateStringTest() throws ApiException {
+        OffsetDateTime datetimeQuery = null;
+        LocalDate dateQuery = null;
+        String stringQuery = null;
+        String response = api.testQueryDatetimeDateString(datetimeQuery, dateQuery, stringQuery);
+        // TODO: test validations
+    }
+
     /**
      * Test query parameter(s)
      *
@@ -77,6 +112,34 @@ public class QueryApiTest {
         // TODO: test validations
     }
 
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeFalseArrayIntegerTest() throws ApiException {
+        List<Integer> queryObject = null;
+        String response = api.testQueryStyleFormExplodeFalseArrayInteger(queryObject);
+        // TODO: test validations
+    }
+
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeFalseArrayStringTest() throws ApiException {
+        List<String> queryObject = null;
+        String response = api.testQueryStyleFormExplodeFalseArrayString(queryObject);
+        // TODO: test validations
+    }
+
     /**
      * Test query parameter(s)
      *
@@ -105,4 +168,18 @@ public class QueryApiTest {
         // TODO: test validations
     }
 
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException if the Api call fails
+     */
+    @Test
+    public void testQueryStyleFormExplodeTrueObjectAllOfTest() throws ApiException {
+        DataQuery queryObject = null;
+        String response = api.testQueryStyleFormExplodeTrueObjectAllOf(queryObject);
+        // TODO: test validations
+    }
+
 }

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/BirdTest.java

@@ -19,10 +19,10 @@ import com.google.gson.annotations.SerializedName;
 import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
+import java.util.Arrays;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Bird
  */

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/CategoryTest.java

@@ -19,10 +19,10 @@ import com.google.gson.annotations.SerializedName;
 import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
+import java.util.Arrays;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Category
  */

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/DataQueryTest.java

@@ -21,12 +21,12 @@ import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.time.OffsetDateTime;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.client.model.Query;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for DataQuery
  */
@@ -41,22 +41,6 @@ public class DataQueryTest {
         // TODO: test DataQuery
     }
 
-    /**
-     * Test the property 'text'
-     */
-    @Test
-    public void textTest() {
-        // TODO: test text
-    }
-
-    /**
-     * Test the property 'date'
-     */
-    @Test
-    public void dateTest() {
-        // TODO: test date
-    }
-
     /**
      * Test the property 'id'
      */
@@ -73,4 +57,28 @@ public class DataQueryTest {
         // TODO: test outcomes
     }
 
+    /**
+     * Test the property 'suffix'
+     */
+    @Test
+    public void suffixTest() {
+        // TODO: test suffix
+    }
+
+    /**
+     * Test the property 'text'
+     */
+    @Test
+    public void textTest() {
+        // TODO: test text
+    }
+
+    /**
+     * Test the property 'date'
+     */
+    @Test
+    public void dateTest() {
+        // TODO: test date
+    }
+
 }

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/DefaultValueTest.java

@@ -20,12 +20,13 @@ import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
+import org.openapitools.client.model.StringEnumRef;
 import org.openapitools.jackson.nullable.JsonNullable;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for DefaultValue
  */
@@ -40,6 +41,14 @@ public class DefaultValueTest {
         // TODO: test DefaultValue
     }
 
+    /**
+     * Test the property 'arrayStringEnumRefDefault'
+     */
+    @Test
+    public void arrayStringEnumRefDefaultTest() {
+        // TODO: test arrayStringEnumRefDefault
+    }
+
     /**
      * Test the property 'arrayStringEnumDefault'
      */
@@ -80,6 +89,14 @@ public class DefaultValueTest {
         // TODO: test arrayStringNullable
     }
 
+    /**
+     * Test the property 'arrayStringExtensionNullable'
+     */
+    @Test
+    public void arrayStringExtensionNullableTest() {
+        // TODO: test arrayStringExtensionNullable
+    }
+
     /**
      * Test the property 'stringNullable'
      */

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/NumberPropertiesOnlyTest.java

@@ -20,10 +20,10 @@ import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.math.BigDecimal;
+import java.util.Arrays;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for NumberPropertiesOnly
  */

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/PetTest.java

@@ -20,13 +20,13 @@ import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.openapitools.client.model.Category;
 import org.openapitools.client.model.Tag;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Pet
  */

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/QueryTest.java

@@ -20,11 +20,11 @@ import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Query
  */

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/StringEnumRefTest.java

@@ -17,7 +17,6 @@ import com.google.gson.annotations.SerializedName;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for StringEnumRef
  */

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/TagTest.java

@@ -19,10 +19,10 @@ import com.google.gson.annotations.SerializedName;
 import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
+import java.util.Arrays;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for Tag
  */

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest.java

@@ -19,10 +19,10 @@ import com.google.gson.annotations.SerializedName;
 import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
+import java.util.Arrays;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
  */

samples/client/echo_api/java/okhttp-gson/src/test/java/org/openapitools/client/model/TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest.java

@@ -20,11 +20,11 @@ import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
-
 /**
  * Model tests for TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
  */

samples/client/echo_api/java/restclient/pom.xml

@@ -66,7 +66,7 @@
                     </systemPropertyVariables>
                     <argLine>-Xms512m -Xmx1500m</argLine>
                     <parallel>methods</parallel>
-                    <forkMode>pertest</forkMode>
+                    <reuseForks>false</reuseForks>
                     <useUnlimitedThreads>true</useUnlimitedThreads>
                 </configuration>
                 <dependencies>
@@ -271,12 +271,6 @@
             <version>${junit-version}</version>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>org.junit.platform</groupId>
-            <artifactId>junit-platform-runner</artifactId>
-            <version>${junit-platform-runner.version}</version>
-            <scope>test</scope>
-        </dependency>
     </dependencies>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -287,6 +281,5 @@
         <jakarta-annotation-version>2.1.1</jakarta-annotation-version>
         <beanvalidation-version>3.0.2</beanvalidation-version>
         <junit-version>5.10.2</junit-version>
-        <junit-platform-runner.version>1.10.0</junit-platform-runner.version>
     </properties>
 </project>

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/api/AuthApiTest.java

@@ -14,9 +14,9 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -28,7 +28,7 @@ import java.util.Map;
 /**
  * API tests for AuthApi
  */
-public class AuthApiTest {
+class AuthApiTest {
 
     private final AuthApi api = new AuthApi();
 
@@ -41,7 +41,7 @@ public class AuthApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testAuthHttpBasicTest() throws ApiException {
+    void testAuthHttpBasicTest() throws ApiException {
         //
         //String response = api.testAuthHttpBasic();
 
@@ -56,7 +56,7 @@ public class AuthApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testAuthHttpBearerTest() throws ApiException {
+    void testAuthHttpBearerTest() throws ApiException {
         //
         //String response = api.testAuthHttpBearer();
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/api/FormApiTest.java

@@ -14,9 +14,10 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
+import org.openapitools.client.model.TestFormObjectMultipartRequestMarker;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -28,7 +29,7 @@ import java.util.Map;
 /**
  * API tests for FormApi
  */
-public class FormApiTest {
+class FormApiTest {
 
     private final FormApi api = new FormApi();
 
@@ -41,7 +42,7 @@ public class FormApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testFormIntegerBooleanStringTest() throws ApiException {
+    void testFormIntegerBooleanStringTest() throws ApiException {
         //
         //Integer integerForm = null;
         //
@@ -53,6 +54,23 @@ public class FormApiTest {
 
         // TODO: test validations
     }
+    /**
+     * Test form parameter(s) for multipart schema
+     *
+     * Test form parameter(s) for multipart schema
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    void testFormObjectMultipartTest() throws ApiException {
+        //
+        //TestFormObjectMultipartRequestMarker marker = null;
+        //
+        //String response = api.testFormObjectMultipart(marker);
+
+        // TODO: test validations
+    }
     /**
      * Test form parameter(s) for oneOf schema
      *
@@ -62,7 +80,7 @@ public class FormApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testFormOneofTest() throws ApiException {
+    void testFormOneofTest() throws ApiException {
         //
         //String form1 = null;
         //

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/api/HeaderApiTest.java

@@ -15,9 +15,9 @@ package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
 import org.openapitools.client.model.StringEnumRef;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -29,7 +29,7 @@ import java.util.Map;
 /**
  * API tests for HeaderApi
  */
-public class HeaderApiTest {
+class HeaderApiTest {
 
     private final HeaderApi api = new HeaderApi();
 
@@ -42,7 +42,7 @@ public class HeaderApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testHeaderIntegerBooleanStringEnumsTest() throws ApiException {
+    void testHeaderIntegerBooleanStringEnumsTest() throws ApiException {
         //
         //Integer integerHeader = null;
         //

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/api/PathApiTest.java

@@ -15,9 +15,9 @@ package org.openapitools.client.api;
 
 import org.openapitools.client.ApiException;
 import org.openapitools.client.model.StringEnumRef;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -29,7 +29,7 @@ import java.util.Map;
 /**
  * API tests for PathApi
  */
-public class PathApiTest {
+class PathApiTest {
 
     private final PathApi api = new PathApi();
 
@@ -42,7 +42,7 @@ public class PathApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testsPathStringPathStringIntegerPathIntegerEnumNonrefStringPathEnumRefStringPathTest() throws ApiException {
+    void testsPathStringPathStringIntegerPathIntegerEnumNonrefStringPathEnumRefStringPathTest() throws ApiException {
         //
         //String pathString = null;
         //

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/api/QueryApiTest.java

@@ -21,9 +21,9 @@ import org.openapitools.client.model.Pet;
 import org.openapitools.client.model.StringEnumRef;
 import org.openapitools.client.model.TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter;
 import org.openapitools.client.model.TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -35,7 +35,7 @@ import java.util.Map;
 /**
  * API tests for QueryApi
  */
-public class QueryApiTest {
+class QueryApiTest {
 
     private final QueryApi api = new QueryApi();
 
@@ -48,7 +48,7 @@ public class QueryApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testEnumRefStringTest() throws ApiException {
+    void testEnumRefStringTest() throws ApiException {
         //
         //String enumNonrefStringQuery = null;
         //
@@ -67,7 +67,7 @@ public class QueryApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testQueryDatetimeDateStringTest() throws ApiException {
+    void testQueryDatetimeDateStringTest() throws ApiException {
         //
         //OffsetDateTime datetimeQuery = null;
         //
@@ -88,7 +88,7 @@ public class QueryApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testQueryIntegerBooleanStringTest() throws ApiException {
+    void testQueryIntegerBooleanStringTest() throws ApiException {
         //
         //Integer integerQuery = null;
         //
@@ -109,7 +109,7 @@ public class QueryApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleDeepObjectExplodeTrueObjectTest() throws ApiException {
+    void testQueryStyleDeepObjectExplodeTrueObjectTest() throws ApiException {
         //
         //Pet queryObject = null;
         //
@@ -126,7 +126,7 @@ public class QueryApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleDeepObjectExplodeTrueObjectAllOfTest() throws ApiException {
+    void testQueryStyleDeepObjectExplodeTrueObjectAllOfTest() throws ApiException {
         //
         //TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter queryObject = null;
         //
@@ -143,7 +143,41 @@ public class QueryApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleFormExplodeTrueArrayStringTest() throws ApiException {
+    void testQueryStyleFormExplodeFalseArrayIntegerTest() throws ApiException {
+        //
+        //List<Integer> queryObject = null;
+        //
+        //String response = api.testQueryStyleFormExplodeFalseArrayInteger(queryObject);
+
+        // TODO: test validations
+    }
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    void testQueryStyleFormExplodeFalseArrayStringTest() throws ApiException {
+        //
+        //List<String> queryObject = null;
+        //
+        //String response = api.testQueryStyleFormExplodeFalseArrayString(queryObject);
+
+        // TODO: test validations
+    }
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws ApiException
+     *          if the Api call fails
+     */
+    @Test
+    void testQueryStyleFormExplodeTrueArrayStringTest() throws ApiException {
         //
         //TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter queryObject = null;
         //
@@ -160,7 +194,7 @@ public class QueryApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleFormExplodeTrueObjectTest() throws ApiException {
+    void testQueryStyleFormExplodeTrueObjectTest() throws ApiException {
         //
         //Pet queryObject = null;
         //
@@ -177,7 +211,7 @@ public class QueryApiTest {
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleFormExplodeTrueObjectAllOfTest() throws ApiException {
+    void testQueryStyleFormExplodeTrueObjectAllOfTest() throws ApiException {
         //
         //DataQuery queryObject = null;
         //

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/BirdTest.java

@@ -25,14 +25,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for Bird
  */
-public class BirdTest {
+class BirdTest {
     private final Bird model = new Bird();
 
     /**
      * Model tests for Bird
      */
     @Test
-    public void testBird() {
+    void testBird() {
         // TODO: test Bird
     }
 
@@ -40,7 +40,7 @@ public class BirdTest {
      * Test the property 'size'
      */
     @Test
-    public void sizeTest() {
+    void sizeTest() {
         // TODO: test size
     }
 
@@ -48,7 +48,7 @@ public class BirdTest {
      * Test the property 'color'
      */
     @Test
-    public void colorTest() {
+    void colorTest() {
         // TODO: test color
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/CategoryTest.java

@@ -25,14 +25,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for Category
  */
-public class CategoryTest {
+class CategoryTest {
     private final Category model = new Category();
 
     /**
      * Model tests for Category
      */
     @Test
-    public void testCategory() {
+    void testCategory() {
         // TODO: test Category
     }
 
@@ -40,7 +40,7 @@ public class CategoryTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -48,7 +48,7 @@ public class CategoryTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/DataQueryTest.java

@@ -30,14 +30,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for DataQuery
  */
-public class DataQueryTest {
+class DataQueryTest {
     private final DataQuery model = new DataQuery();
 
     /**
      * Model tests for DataQuery
      */
     @Test
-    public void testDataQuery() {
+    void testDataQuery() {
         // TODO: test DataQuery
     }
 
@@ -45,7 +45,7 @@ public class DataQueryTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -53,7 +53,7 @@ public class DataQueryTest {
      * Test the property 'outcomes'
      */
     @Test
-    public void outcomesTest() {
+    void outcomesTest() {
         // TODO: test outcomes
     }
 
@@ -61,7 +61,7 @@ public class DataQueryTest {
      * Test the property 'suffix'
      */
     @Test
-    public void suffixTest() {
+    void suffixTest() {
         // TODO: test suffix
     }
 
@@ -69,7 +69,7 @@ public class DataQueryTest {
      * Test the property 'text'
      */
     @Test
-    public void textTest() {
+    void textTest() {
         // TODO: test text
     }
 
@@ -77,7 +77,7 @@ public class DataQueryTest {
      * Test the property 'date'
      */
     @Test
-    public void dateTest() {
+    void dateTest() {
         // TODO: test date
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/DefaultValueTest.java

@@ -33,14 +33,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for DefaultValue
  */
-public class DefaultValueTest {
+class DefaultValueTest {
     private final DefaultValue model = new DefaultValue();
 
     /**
      * Model tests for DefaultValue
      */
     @Test
-    public void testDefaultValue() {
+    void testDefaultValue() {
         // TODO: test DefaultValue
     }
 
@@ -48,7 +48,7 @@ public class DefaultValueTest {
      * Test the property 'arrayStringEnumRefDefault'
      */
     @Test
-    public void arrayStringEnumRefDefaultTest() {
+    void arrayStringEnumRefDefaultTest() {
         // TODO: test arrayStringEnumRefDefault
     }
 
@@ -56,7 +56,7 @@ public class DefaultValueTest {
      * Test the property 'arrayStringEnumDefault'
      */
     @Test
-    public void arrayStringEnumDefaultTest() {
+    void arrayStringEnumDefaultTest() {
         // TODO: test arrayStringEnumDefault
     }
 
@@ -64,7 +64,7 @@ public class DefaultValueTest {
      * Test the property 'arrayStringDefault'
      */
     @Test
-    public void arrayStringDefaultTest() {
+    void arrayStringDefaultTest() {
         // TODO: test arrayStringDefault
     }
 
@@ -72,7 +72,7 @@ public class DefaultValueTest {
      * Test the property 'arrayIntegerDefault'
      */
     @Test
-    public void arrayIntegerDefaultTest() {
+    void arrayIntegerDefaultTest() {
         // TODO: test arrayIntegerDefault
     }
 
@@ -80,7 +80,7 @@ public class DefaultValueTest {
      * Test the property 'arrayString'
      */
     @Test
-    public void arrayStringTest() {
+    void arrayStringTest() {
         // TODO: test arrayString
     }
 
@@ -88,7 +88,7 @@ public class DefaultValueTest {
      * Test the property 'arrayStringNullable'
      */
     @Test
-    public void arrayStringNullableTest() {
+    void arrayStringNullableTest() {
         // TODO: test arrayStringNullable
     }
 
@@ -96,7 +96,7 @@ public class DefaultValueTest {
      * Test the property 'arrayStringExtensionNullable'
      */
     @Test
-    public void arrayStringExtensionNullableTest() {
+    void arrayStringExtensionNullableTest() {
         // TODO: test arrayStringExtensionNullable
     }
 
@@ -104,7 +104,7 @@ public class DefaultValueTest {
      * Test the property 'stringNullable'
      */
     @Test
-    public void stringNullableTest() {
+    void stringNullableTest() {
         // TODO: test stringNullable
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/NumberPropertiesOnlyTest.java

@@ -26,14 +26,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for NumberPropertiesOnly
  */
-public class NumberPropertiesOnlyTest {
+class NumberPropertiesOnlyTest {
     private final NumberPropertiesOnly model = new NumberPropertiesOnly();
 
     /**
      * Model tests for NumberPropertiesOnly
      */
     @Test
-    public void testNumberPropertiesOnly() {
+    void testNumberPropertiesOnly() {
         // TODO: test NumberPropertiesOnly
     }
 
@@ -41,7 +41,7 @@ public class NumberPropertiesOnlyTest {
      * Test the property 'number'
      */
     @Test
-    public void numberTest() {
+    void numberTest() {
         // TODO: test number
     }
 
@@ -49,7 +49,7 @@ public class NumberPropertiesOnlyTest {
      * Test the property '_float'
      */
     @Test
-    public void _floatTest() {
+    void _floatTest() {
         // TODO: test _float
     }
 
@@ -57,7 +57,7 @@ public class NumberPropertiesOnlyTest {
      * Test the property '_double'
      */
     @Test
-    public void _doubleTest() {
+    void _doubleTest() {
         // TODO: test _double
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/PetTest.java

@@ -30,14 +30,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for Pet
  */
-public class PetTest {
+class PetTest {
     private final Pet model = new Pet();
 
     /**
      * Model tests for Pet
      */
     @Test
-    public void testPet() {
+    void testPet() {
         // TODO: test Pet
     }
 
@@ -45,7 +45,7 @@ public class PetTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -53,7 +53,7 @@ public class PetTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 
@@ -61,7 +61,7 @@ public class PetTest {
      * Test the property 'category'
      */
     @Test
-    public void categoryTest() {
+    void categoryTest() {
         // TODO: test category
     }
 
@@ -69,7 +69,7 @@ public class PetTest {
      * Test the property 'photoUrls'
      */
     @Test
-    public void photoUrlsTest() {
+    void photoUrlsTest() {
         // TODO: test photoUrls
     }
 
@@ -77,7 +77,7 @@ public class PetTest {
      * Test the property 'tags'
      */
     @Test
-    public void tagsTest() {
+    void tagsTest() {
         // TODO: test tags
     }
 
@@ -85,7 +85,7 @@ public class PetTest {
      * Test the property 'status'
      */
     @Test
-    public void statusTest() {
+    void statusTest() {
         // TODO: test status
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/QueryTest.java

@@ -28,14 +28,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for Query
  */
-public class QueryTest {
+class QueryTest {
     private final Query model = new Query();
 
     /**
      * Model tests for Query
      */
     @Test
-    public void testQuery() {
+    void testQuery() {
         // TODO: test Query
     }
 
@@ -43,7 +43,7 @@ public class QueryTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -51,7 +51,7 @@ public class QueryTest {
      * Test the property 'outcomes'
      */
     @Test
-    public void outcomesTest() {
+    void outcomesTest() {
         // TODO: test outcomes
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/StringEnumRefTest.java

@@ -20,12 +20,12 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for StringEnumRef
  */
-public class StringEnumRefTest {
+class StringEnumRefTest {
     /**
      * Model tests for StringEnumRef
      */
     @Test
-    public void testStringEnumRef() {
+    void testStringEnumRef() {
         // TODO: test StringEnumRef
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/TagTest.java

@@ -25,14 +25,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for Tag
  */
-public class TagTest {
+class TagTest {
     private final Tag model = new Tag();
 
     /**
      * Model tests for Tag
      */
     @Test
-    public void testTag() {
+    void testTag() {
         // TODO: test Tag
     }
 
@@ -40,7 +40,7 @@ public class TagTest {
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -48,7 +48,7 @@ public class TagTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/TestFormObjectMultipartRequestMarkerTest.java

@@ -25,14 +25,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for TestFormObjectMultipartRequestMarker
  */
-public class TestFormObjectMultipartRequestMarkerTest {
+class TestFormObjectMultipartRequestMarkerTest {
     private final TestFormObjectMultipartRequestMarker model = new TestFormObjectMultipartRequestMarker();
 
     /**
      * Model tests for TestFormObjectMultipartRequestMarker
      */
     @Test
-    public void testTestFormObjectMultipartRequestMarker() {
+    void testTestFormObjectMultipartRequestMarker() {
         // TODO: test TestFormObjectMultipartRequestMarker
     }
 
@@ -40,7 +40,7 @@ public class TestFormObjectMultipartRequestMarkerTest {
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest.java

@@ -25,14 +25,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
  */
-public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest {
+class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterTest {
     private final TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter model = new TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter();
 
     /**
      * Model tests for TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
      */
     @Test
-    public void testTestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter() {
+    void testTestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter() {
         // TODO: test TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter
     }
 
@@ -40,7 +40,7 @@ public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterT
      * Test the property 'size'
      */
     @Test
-    public void sizeTest() {
+    void sizeTest() {
         // TODO: test size
     }
 
@@ -48,7 +48,7 @@ public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterT
      * Test the property 'color'
      */
     @Test
-    public void colorTest() {
+    void colorTest() {
         // TODO: test color
     }
 
@@ -56,7 +56,7 @@ public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterT
      * Test the property 'id'
      */
     @Test
-    public void idTest() {
+    void idTest() {
         // TODO: test id
     }
 
@@ -64,7 +64,7 @@ public class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameterT
      * Test the property 'name'
      */
     @Test
-    public void nameTest() {
+    void nameTest() {
         // TODO: test name
     }
 

samples/client/echo_api/java/resteasy/src/test/java/org/openapitools/client/model/TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest.java

@@ -28,14 +28,14 @@ import org.junit.jupiter.api.Test;
 /**
  * Model tests for TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
  */
-public class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest {
+class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest {
     private final TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter model = new TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter();
 
     /**
      * Model tests for TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
      */
     @Test
-    public void testTestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter() {
+    void testTestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter() {
         // TODO: test TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter
     }
 
@@ -43,7 +43,7 @@ public class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameterTest {
      * Test the property 'values'
      */
     @Test
-    public void valuesTest() {
+    void valuesTest() {
         // TODO: test values
     }
 

samples/client/echo_api/java/resttemplate/pom.xml

@@ -66,7 +66,7 @@
                     </systemPropertyVariables>
                     <argLine>-Xms512m -Xmx1500m</argLine>
                     <parallel>methods</parallel>
-                    <forkMode>pertest</forkMode>
+                    <reuseForks>false</reuseForks>
                     <useUnlimitedThreads>true</useUnlimitedThreads>
                 </configuration>
                 <dependencies>
@@ -271,12 +271,6 @@
             <version>${junit-version}</version>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>org.junit.platform</groupId>
-            <artifactId>junit-platform-runner</artifactId>
-            <version>${junit-platform-runner.version}</version>
-            <scope>test</scope>
-        </dependency>
     </dependencies>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -287,6 +281,5 @@
         <jakarta-annotation-version>1.3.5</jakarta-annotation-version>
         <beanvalidation-version>2.0.2</beanvalidation-version>
         <junit-version>5.10.2</junit-version>
-        <junit-platform-runner.version>1.10.0</junit-platform-runner.version>
     </properties>
 </project>

samples/client/echo_api/java/resttemplate/src/test/java/org/openapitools/client/CustomTest.java

@@ -13,8 +13,8 @@
 
 package org.openapitools.client;
 
-import org.junit.Assert;
-import org.junit.Test;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
 import org.openapitools.client.api.BodyApi;
 import org.openapitools.client.api.QueryApi;
 import org.openapitools.client.model.Category;
@@ -22,13 +22,11 @@ import org.openapitools.client.model.Pet;
 
 import java.util.Arrays;
 
-import static org.junit.Assert.assertNotNull;
-
 
 /**
  * API tests
  */
-public class CustomTest {
+class CustomTest {
 
     private final QueryApi api = new QueryApi();
     private final BodyApi bodyApi = new BodyApi();
@@ -40,22 +38,22 @@ public class CustomTest {
      *
      */
     @Test
-    public void testEchoBodyPet() {
+    void testEchoBodyPet() {
         Pet pet = new Pet().id(12345L).name("Hello World").
                 photoUrls(Arrays.asList(new String[]{"http://a.com", "http://b.com"})).category(new Category().id(987L).name("new category"));
 
         Pet p = bodyApi.testEchoBodyPet(pet);
-        assertNotNull(p);
-        Assert.assertEquals("Hello World", p.getName());
-        Assert.assertEquals(Long.valueOf(12345L), p.getId());
+        Assertions.assertNotNull(p);
+        Assertions.assertEquals("Hello World", p.getName());
+        Assertions.assertEquals(Long.valueOf(12345L), p.getId());
 
         // response is empty body
         Pet p2 = bodyApi.testEchoBodyPet(null);
-        Assert.assertNull(p2);
+        Assertions.assertNull(p2);
     }
     
     @Test
-    public void testQueryParamsExploded_whenQueryParamIsNull() {
-        assertNotNull(api.testQueryStyleFormExplodeTrueObject(null));
+    void testQueryParamsExploded_whenQueryParamIsNull() {
+        Assertions.assertNotNull(api.testQueryStyleFormExplodeTrueObject(null));
     }
 }

samples/client/echo_api/java/resttemplate/src/test/java/org/openapitools/client/api/AuthApiTest.java

@@ -13,9 +13,10 @@
 
 package org.openapitools.client.api;
 
-import org.junit.Assert;
-import org.junit.Test;
-import org.junit.Ignore;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.springframework.web.client.RestClientException;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -27,7 +28,7 @@ import java.util.Map;
 /**
  * API tests for AuthApi
  */
-public class AuthApiTest {
+class AuthApiTest {
 
     private final AuthApi api = new AuthApi();
 
@@ -37,11 +38,11 @@ public class AuthApiTest {
      *
      * To test HTTP basic authentication
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testAuthHttpBasicTest() {
+    void testAuthHttpBasicTest() {
 
         String response = api.testAuthHttpBasic();
 
@@ -53,19 +54,19 @@ public class AuthApiTest {
      *
      * To test HTTP bearer authentication
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testAuthHttpBearerTest() {
+    void testAuthHttpBearerTest() {
         String response;
         api.getApiClient().setBearerToken("fixed token");
         response = api.testAuthHttpBearer();
-        Assert.assertTrue(response.contains("Authorization: Bearer fixed token"));
+        Assertions.assertTrue(response.contains("Authorization: Bearer fixed token"));
 
         api.getApiClient().setBearerToken(() -> "dynamic token");
         response = api.testAuthHttpBearer();
-        Assert.assertTrue(response.contains("Authorization: Bearer dynamic token"));
+        Assertions.assertTrue(response.contains("Authorization: Bearer dynamic token"));
     }
     
 }

samples/client/echo_api/java/resttemplate/src/test/java/org/openapitools/client/api/BodyApiTest.java

@@ -15,9 +15,11 @@ package org.openapitools.client.api;
 
 import java.io.File;
 import org.openapitools.client.model.Pet;
+import org.openapitools.client.model.StringEnumRef;
 import org.openapitools.client.model.Tag;
-import org.junit.Test;
-import org.junit.Ignore;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.springframework.web.client.RestClientException;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -29,8 +31,8 @@ import java.util.Map;
 /**
  * API tests for BodyApi
  */
-@Ignore
-public class BodyApiTest {
+@Disabled
+class BodyApiTest {
 
     private final BodyApi api = new BodyApi();
 
@@ -40,11 +42,11 @@ public class BodyApiTest {
      *
      * Test binary (gif) response body
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testBinaryGifTest() {
+    void testBinaryGifTest() {
 
         File response = api.testBinaryGif();
 
@@ -56,11 +58,11 @@ public class BodyApiTest {
      *
      * Test body parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testBodyApplicationOctetstreamBinaryTest() {
+    void testBodyApplicationOctetstreamBinaryTest() {
         File body = null;
 
         String response = api.testBodyApplicationOctetstreamBinary(body);
@@ -73,11 +75,11 @@ public class BodyApiTest {
      *
      * Test array of binary in multipart mime
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testBodyMultipartFormdataArrayOfBinaryTest() {
+    void testBodyMultipartFormdataArrayOfBinaryTest() {
         List<File> files = null;
 
         String response = api.testBodyMultipartFormdataArrayOfBinary(files);
@@ -85,16 +87,33 @@ public class BodyApiTest {
         // TODO: test validations
     }
     
+    /**
+     * Test single binary in multipart mime
+     *
+     * Test single binary in multipart mime
+     *
+     * @throws RestClientException
+     *          if the Api call fails
+     */
+    @Test
+    void testBodyMultipartFormdataSingleBinaryTest() {
+        File myFile = null;
+
+        String response = api.testBodyMultipartFormdataSingleBinary(myFile);
+
+        // TODO: test validations
+    }
+    
     /**
      * Test body parameter(s)
      *
      * Test body parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testEchoBodyAllOfPetTest() {
+    void testEchoBodyAllOfPetTest() {
         Pet pet = null;
 
         Pet response = api.testEchoBodyAllOfPet(pet);
@@ -107,11 +126,11 @@ public class BodyApiTest {
      *
      * Test free form object
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testEchoBodyFreeFormObjectResponseStringTest() {
+    void testEchoBodyFreeFormObjectResponseStringTest() {
         Object body = null;
 
         String response = api.testEchoBodyFreeFormObjectResponseString(body);
@@ -124,11 +143,11 @@ public class BodyApiTest {
      *
      * Test body parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testEchoBodyPetTest() {
+    void testEchoBodyPetTest() {
         Pet pet = null;
 
         Pet response = api.testEchoBodyPet(pet);
@@ -141,11 +160,11 @@ public class BodyApiTest {
      *
      * Test empty response body
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testEchoBodyPetResponseStringTest() {
+    void testEchoBodyPetResponseStringTest() {
         Pet pet = null;
 
         String response = api.testEchoBodyPetResponseString(pet);
@@ -153,16 +172,33 @@ public class BodyApiTest {
         // TODO: test validations
     }
     
+    /**
+     * Test string enum response body
+     *
+     * Test string enum response body
+     *
+     * @throws RestClientException
+     *          if the Api call fails
+     */
+    @Test
+    void testEchoBodyStringEnumTest() {
+        String body = null;
+
+        StringEnumRef response = api.testEchoBodyStringEnum(body);
+
+        // TODO: test validations
+    }
+    
     /**
      * Test empty json (request body)
      *
      * Test empty json (request body)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testEchoBodyTagResponseStringTest() {
+    void testEchoBodyTagResponseStringTest() {
         Tag tag = null;
 
         String response = api.testEchoBodyTagResponseString(tag);

samples/client/echo_api/java/resttemplate/src/test/java/org/openapitools/client/api/FormApiTest.java

@@ -13,8 +13,10 @@
 
 package org.openapitools.client.api;
 
-import org.junit.Test;
-import org.junit.Ignore;
+import org.openapitools.client.model.TestFormObjectMultipartRequestMarker;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.springframework.web.client.RestClientException;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -26,8 +28,8 @@ import java.util.Map;
 /**
  * API tests for FormApi
  */
-@Ignore
-public class FormApiTest {
+@Disabled
+class FormApiTest {
 
     private final FormApi api = new FormApi();
 
@@ -37,11 +39,11 @@ public class FormApiTest {
      *
      * Test form parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testFormIntegerBooleanStringTest() {
+    void testFormIntegerBooleanStringTest() {
         Integer integerForm = null;
         Boolean booleanForm = null;
         String stringForm = null;
@@ -52,15 +54,32 @@ public class FormApiTest {
     }
     
     /**
-     * Test form parameter(s) for oneOf schema
+     * Test form parameter(s) for multipart schema
      *
-     * Test form parameter(s) for oneOf schema
+     * Test form parameter(s) for multipart schema
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testFormOneofTest() {
+    void testFormObjectMultipartTest() {
+        TestFormObjectMultipartRequestMarker marker = null;
+
+        String response = api.testFormObjectMultipart(marker);
+
+        // TODO: test validations
+    }
+    
+    /**
+     * Test form parameter(s) for oneOf schema
+     *
+     * Test form parameter(s) for oneOf schema
+     *
+     * @throws RestClientException
+     *          if the Api call fails
+     */
+    @Test
+    void testFormOneofTest() {
         String form1 = null;
         Integer form2 = null;
         String form3 = null;

samples/client/echo_api/java/resttemplate/src/test/java/org/openapitools/client/api/HeaderApiTest.java

@@ -14,8 +14,9 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.model.StringEnumRef;
-import org.junit.Test;
-import org.junit.Ignore;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.springframework.web.client.RestClientException;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -27,8 +28,8 @@ import java.util.Map;
 /**
  * API tests for HeaderApi
  */
-@Ignore
-public class HeaderApiTest {
+@Disabled
+class HeaderApiTest {
 
     private final HeaderApi api = new HeaderApi();
 
@@ -38,11 +39,11 @@ public class HeaderApiTest {
      *
      * Test header parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testHeaderIntegerBooleanStringEnumsTest() {
+    void testHeaderIntegerBooleanStringEnumsTest() {
         Integer integerHeader = null;
         Boolean booleanHeader = null;
         String stringHeader = null;

samples/client/echo_api/java/resttemplate/src/test/java/org/openapitools/client/api/PathApiTest.java

@@ -14,8 +14,9 @@
 package org.openapitools.client.api;
 
 import org.openapitools.client.model.StringEnumRef;
-import org.junit.Test;
-import org.junit.Ignore;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.springframework.web.client.RestClientException;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -27,8 +28,8 @@ import java.util.Map;
 /**
  * API tests for PathApi
  */
-@Ignore
-public class PathApiTest {
+@Disabled
+class PathApiTest {
 
     private final PathApi api = new PathApi();
 
@@ -38,11 +39,11 @@ public class PathApiTest {
      *
      * Test path parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testsPathStringPathStringIntegerPathIntegerEnumNonrefStringPathEnumRefStringPathTest() {
+    void testsPathStringPathStringIntegerPathIntegerEnumNonrefStringPathEnumRefStringPathTest() {
         String pathString = null;
         Integer pathInteger = null;
         String enumNonrefStringPath = null;

samples/client/echo_api/java/resttemplate/src/test/java/org/openapitools/client/api/QueryApiTest.java

@@ -20,8 +20,9 @@ import org.openapitools.client.model.Pet;
 import org.openapitools.client.model.StringEnumRef;
 import org.openapitools.client.model.TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter;
 import org.openapitools.client.model.TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter;
-import org.junit.Test;
-import org.junit.Ignore;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.springframework.web.client.RestClientException;
 
 import java.time.LocalDate;
 import java.time.OffsetDateTime;
@@ -33,8 +34,8 @@ import java.util.Map;
 /**
  * API tests for QueryApi
  */
-@Ignore
-public class QueryApiTest {
+@Disabled
+class QueryApiTest {
 
     private final QueryApi api = new QueryApi();
 
@@ -44,11 +45,11 @@ public class QueryApiTest {
      *
      * Test query parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testEnumRefStringTest() {
+    void testEnumRefStringTest() {
         String enumNonrefStringQuery = null;
         StringEnumRef enumRefStringQuery = null;
 
@@ -62,11 +63,11 @@ public class QueryApiTest {
      *
      * Test query parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testQueryDatetimeDateStringTest() {
+    void testQueryDatetimeDateStringTest() {
         OffsetDateTime datetimeQuery = null;
         LocalDate dateQuery = null;
         String stringQuery = null;
@@ -81,11 +82,11 @@ public class QueryApiTest {
      *
      * Test query parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testQueryIntegerBooleanStringTest() {
+    void testQueryIntegerBooleanStringTest() {
         Integer integerQuery = null;
         Boolean booleanQuery = null;
         String stringQuery = null;
@@ -100,11 +101,11 @@ public class QueryApiTest {
      *
      * Test query parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleDeepObjectExplodeTrueObjectTest() {
+    void testQueryStyleDeepObjectExplodeTrueObjectTest() {
         Pet queryObject = null;
 
         String response = api.testQueryStyleDeepObjectExplodeTrueObject(queryObject);
@@ -117,11 +118,11 @@ public class QueryApiTest {
      *
      * Test query parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleDeepObjectExplodeTrueObjectAllOfTest() {
+    void testQueryStyleDeepObjectExplodeTrueObjectAllOfTest() {
         TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter queryObject = null;
 
         String response = api.testQueryStyleDeepObjectExplodeTrueObjectAllOf(queryObject);
@@ -134,11 +135,45 @@ public class QueryApiTest {
      *
      * Test query parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleFormExplodeTrueArrayStringTest() {
+    void testQueryStyleFormExplodeFalseArrayIntegerTest() {
+        List<Integer> queryObject = null;
+
+        String response = api.testQueryStyleFormExplodeFalseArrayInteger(queryObject);
+
+        // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws RestClientException
+     *          if the Api call fails
+     */
+    @Test
+    void testQueryStyleFormExplodeFalseArrayStringTest() {
+        List<String> queryObject = null;
+
+        String response = api.testQueryStyleFormExplodeFalseArrayString(queryObject);
+
+        // TODO: test validations
+    }
+    
+    /**
+     * Test query parameter(s)
+     *
+     * Test query parameter(s)
+     *
+     * @throws RestClientException
+     *          if the Api call fails
+     */
+    @Test
+    void testQueryStyleFormExplodeTrueArrayStringTest() {
         TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter queryObject = null;
 
         String response = api.testQueryStyleFormExplodeTrueArrayString(queryObject);
@@ -151,11 +186,11 @@ public class QueryApiTest {
      *
      * Test query parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleFormExplodeTrueObjectTest() {
+    void testQueryStyleFormExplodeTrueObjectTest() {
         Pet queryObject = null;
 
         String response = api.testQueryStyleFormExplodeTrueObject(queryObject);
@@ -168,11 +203,11 @@ public class QueryApiTest {
      *
      * Test query parameter(s)
      *
-     * @throws ApiException
+     * @throws RestClientException
      *          if the Api call fails
      */
     @Test
-    public void testQueryStyleFormExplodeTrueObjectAllOfTest() {
+    void testQueryStyleFormExplodeTrueObjectAllOfTest() {
         DataQuery queryObject = null;
 
         String response = api.testQueryStyleFormExplodeTrueObjectAllOf(queryObject);