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Fix NullPointer with empty Composed Schema (#107)

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Jérémie Bresson 2018-04-17 10:50:10 +02:00 committed by GitHub
parent cae0d83742
commit 93301eaacf
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2 changed files with 24 additions and 13 deletions
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28
modules/openapi-generator/src/main/java/org/openapitools/codegen/DefaultCodegen.java
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@ -1360,19 +1360,21 @@ public class DefaultCodegen implements CodegenConfig {
allProperties = new LinkedHashMap<String, Schema>(); allProperties = new LinkedHashMap<String, Schema>();
allRequired = new ArrayList<String>(); allRequired = new ArrayList<String>();
m.allVars = new ArrayList<CodegenProperty>(); m.allVars = new ArrayList<CodegenProperty>();
int modelImplCnt = 0; // only one inline object allowed in a ComposedModel if(composed.getAllOf() != null) {
for (Schema innerModel : composed.getAllOf()) { int modelImplCnt = 0; // only one inline object allowed in a ComposedModel
if (m.discriminator == null) { for (Schema innerModel : composed.getAllOf()) {
m.discriminator = schema.getDiscriminator(); if (m.discriminator == null) {
} m.discriminator = schema.getDiscriminator();
if (innerModel.getXml() != null) { }
m.xmlPrefix = innerModel.getXml().getPrefix(); if (innerModel.getXml() != null) {
m.xmlNamespace = innerModel.getXml().getNamespace(); m.xmlPrefix = innerModel.getXml().getPrefix();
m.xmlName = innerModel.getXml().getName(); m.xmlNamespace = innerModel.getXml().getNamespace();
} m.xmlName = innerModel.getXml().getName();
if (modelImplCnt++ > 1) { }
LOGGER.warn("More than one inline schema specified in allOf:. Only the first one is recognized. All others are ignored."); if (modelImplCnt++ > 1) {
break; // only one ModelImpl with discriminator allowed in allOf LOGGER.warn("More than one inline schema specified in allOf:. Only the first one is recognized. All others are ignored.");
break; // only one ModelImpl with discriminator allowed in allOf
}
} }
} }
} else { } else {

9
modules/openapi-generator/src/test/java/org/openapitools/codegen/java/JavaClientCodegenTest.java
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@ -14,6 +14,7 @@ import org.testng.annotations.Test;
import com.google.common.collect.ImmutableMap; import com.google.common.collect.ImmutableMap;
import io.swagger.v3.oas.models.media.ArraySchema; import io.swagger.v3.oas.models.media.ArraySchema;
import io.swagger.v3.oas.models.media.ComposedSchema;
import io.swagger.v3.oas.models.media.Content; import io.swagger.v3.oas.models.media.Content;
import io.swagger.v3.oas.models.media.IntegerSchema; import io.swagger.v3.oas.models.media.IntegerSchema;
import io.swagger.v3.oas.models.media.MediaType; import io.swagger.v3.oas.models.media.MediaType;
@ -162,6 +163,14 @@ public class JavaClientCodegenTest {
CodegenParameter codegenParameter3 = codegen.fromRequestBody(body3 , Collections.<String, Schema>singletonMap("Point", point), new HashSet<String>()); CodegenParameter codegenParameter3 = codegen.fromRequestBody(body3 , Collections.<String, Schema>singletonMap("Point", point), new HashSet<String>());
} }
@Test
public void nullValuesInComposedSchema() throws Exception {
final JavaClientCodegen codegen = new JavaClientCodegen();
CodegenModel result = codegen.fromModel("CompSche",
new ComposedSchema());
Assert.assertEquals(result.name, "CompSche");
}
@Test @Test
public void testParametersAreCorrectlyOrderedWhenUsingRetrofit(){ public void testParametersAreCorrectlyOrderedWhenUsingRetrofit(){
JavaClientCodegen javaClientCodegen = new JavaClientCodegen(); JavaClientCodegen javaClientCodegen = new JavaClientCodegen();