Restore JS tests (#13547)

* restore js tests

* test only js in circleci

* trigger build failure

* Revert "trigger build failure"

This reverts commit 7e8c34e823.

* Revert "test only js in circleci"

This reverts commit e261429339.

samples/client/petstore/javascript-es6/test/api/PetApi.spec.js

@@ -2,7 +2,7 @@
  * OpenAPI Petstore
  * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
  *
- * The version of the OpenAPI document: 1.0.0
+ * OpenAPI spec version: 1.0.0
  * 
  *
  * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
@@ -14,10 +14,10 @@
 (function(root, factory) {
   if (typeof define === 'function' && define.amd) {
     // AMD.
-    define(['expect.js', process.cwd()+'/src/index'], factory);
+    define(['expect.js', '../../src/index'], factory);
   } else if (typeof module === 'object' && module.exports) {
     // CommonJS-like environments that support module.exports, like Node.
-    factory(require('expect.js'), require(process.cwd()+'/src/index'));
+    factory(require('expect.js'), require('../../src/index'));
   } else {
     // Browser globals (root is window)
     factory(root.expect, root.OpenApiPetstore);
@@ -25,10 +25,10 @@
 }(this, function(expect, OpenApiPetstore) {
   'use strict';
 
-  var instance;
+  var api_instance;
 
   beforeEach(function() {
-    instance = new OpenApiPetstore.PetApi();
+    api_instance = new OpenApiPetstore.PetApi();
   });
 
   var getProperty = function(object, getter, property) {
@@ -47,7 +47,56 @@
       object[property] = value;
   }
 
+  var createRandomPet = function() {
+    var id = new Date().getTime();
+    var pet = new OpenApiPetstore.Pet();
+    setProperty(pet, "setId", "id", id);
+    setProperty(pet, "setName", "name", "pet" + id);
+
+    var category = new OpenApiPetstore.Category();
+    setProperty(category, "setId", "id", id);
+    setProperty(category, "setName", "name", "category" + id);
+    setProperty(pet, "setCategory", "category", category);
+
+    setProperty(pet, "setStatus", "status", "available");
+    var photos = ["http://foo.bar.com/1", "http://foo.bar.com/2"];
+    setProperty(pet, "setPhotoUrls", "photoUrls", photos);
+
+    return pet;
+  }
+
   describe('PetApi', function() {
+    it('should create and get pet', function(done) {
+      this.timeout(15000);
+      var pet = createRandomPet();
+      try {
+        //api_instance.addPet(pet, {_base_path_index: 1}, function(error) {
+        api_instance.addPet(pet, null, function(error) {
+          if (error) throw error;
+
+          api_instance.getPetById(pet.id, function(error, fetched, response) {
+            if (error) throw error;
+            expect(response.status).to.be(200);
+            expect(response.ok).to.be(true);
+            expect(response.get('Content-Type')).to.be('application/json');
+
+            expect(fetched).to.be.a(OpenApiPetstore.Pet);
+            expect(fetched.id).to.be(pet.id);
+            expect(getProperty(fetched, "getPhotoUrls", "photoUrls"))
+              .to.eql(getProperty(pet, "getPhotoUrls", "photoUrls"));
+            expect(getProperty(fetched, "getCategory", "category"))
+              .to.be.a(OpenApiPetstore.Category);
+            expect(getProperty(getProperty(fetched, "getCategory", "category"), "getName", "name"))
+              .to.be(getProperty(getProperty(pet, "getCategory", "category"), "getName", "name"));
+
+            api_instance.deletePet(pet.id);
+            done();
+          });
+        });
+      } catch (error) {
+        done(error);
+      }
+    });
     describe('addPet', function() {
       it('should call addPet successfully', function(done) {
         //uncomment below and update the code to test addPet
@@ -128,16 +177,6 @@
         done();
       });
     });
-    describe('uploadFileWithRequiredFile', function() {
-      it('should call uploadFileWithRequiredFile successfully', function(done) {
-        //uncomment below and update the code to test uploadFileWithRequiredFile
-        //instance.uploadFileWithRequiredFile(function(error) {
-        //  if (error) throw error;
-        //expect().to.be();
-        //});
-        done();
-      });
-    });
   });
 
 }));