test(Visual Recognition v4): Update tests to fix errors definition

Author: lpatino10

visual-recognition/src/test/java/com/ibm/watson/visual_recognition/v4/VisualRecognitionTest.java

@@ -434,11 +434,11 @@ public void testAnalyze() {
         response.getImages().get(0).getObjects().getCollections().get(0).getObjects().get(0).getLocation().height());
     assertEquals(SCORE,
         response.getImages().get(0).getObjects().getCollections().get(0).getObjects().get(0).getScore());
-    assertEquals(CODE, response.getImages().get(0).getErrors().getCode());
-    assertEquals(MESSAGE, response.getImages().get(0).getErrors().getMessage());
-    assertEquals(MORE_INFO, response.getImages().get(0).getErrors().getMoreInfo());
-    assertEquals(ERROR_TYPE, response.getImages().get(0).getErrors().getTarget().getType());
-    assertEquals(NAME, response.getImages().get(0).getErrors().getTarget().getName());
+    assertEquals(CODE, response.getImages().get(0).getErrors().get(0).getCode());
+    assertEquals(MESSAGE, response.getImages().get(0).getErrors().get(0).getMessage());
+    assertEquals(MORE_INFO, response.getImages().get(0).getErrors().get(0).getMoreInfo());
+    assertEquals(ERROR_TYPE, response.getImages().get(0).getErrors().get(0).getTarget().getType());
+    assertEquals(NAME, response.getImages().get(0).getErrors().get(0).getTarget().getName());
     assertEquals(CODE, response.getWarnings().get(0).getCode());
     assertEquals(MESSAGE, response.getWarnings().get(0).getMessage());
     assertEquals(MORE_INFO, response.getWarnings().get(0).getMoreInfo());
@@ -565,11 +565,11 @@ private void assertImageDetails(ImageDetails response) {
     assertEquals(RESOLVED_URL, response.getSource().getResolvedUrl());
     assertEquals(HEIGHT, response.getDimensions().getHeight());
     assertEquals(WIDTH, response.getDimensions().getWidth());
-    assertEquals(CODE, response.getErrors().getCode());
-    assertEquals(MESSAGE, response.getErrors().getMessage());
-    assertEquals(MORE_INFO, response.getErrors().getMoreInfo());
-    assertEquals(ERROR_TYPE, response.getErrors().getTarget().getType());
-    assertEquals(NAME, response.getErrors().getTarget().getName());
+    assertEquals(CODE, response.getErrors().get(0).getCode());
+    assertEquals(MESSAGE, response.getErrors().get(0).getMessage());
+    assertEquals(MORE_INFO, response.getErrors().get(0).getMoreInfo());
+    assertEquals(ERROR_TYPE, response.getErrors().get(0).getTarget().getType());
+    assertEquals(NAME, response.getErrors().get(0).getTarget().getName());
     assertEquals(OBJECT, response.getTrainingData().getObjects().get(0).object());
     assertEquals(TOP, response.getTrainingData().getObjects().get(0).location().top());
     assertEquals(LEFT, response.getTrainingData().getObjects().get(0).location().left());

visual-recognition/src/test/resources/visual_recognition/v4/analyze-response.json

@@ -31,15 +31,17 @@
           }
         ]
       },
-      "errors": {
-        "code": "code",
-        "message": "message",
-        "more_info": "more_info",
-        "target": {
-          "type": "field",
-          "name": "name"
+      "errors": [
+        {
+          "code": "code",
+          "message": "message",
+          "more_info": "more_info",
+          "target": {
+            "type": "field",
+            "name": "name"
+          }
         }
-      }
+      ]
     }
   ],
   "warnings": [

visual-recognition/src/test/resources/visual_recognition/v4/image-details-list.json

@@ -15,15 +15,17 @@
         "height": 200,
         "width": 100
       },
-      "errors": {
-        "code": "code",
-        "message": "message",
-        "more_info": "more_info",
-        "target": {
-          "type": "field",
-          "name": "name"
+      "errors": [
+        {
+          "code": "code",
+          "message": "message",
+          "more_info": "more_info",
+          "target": {
+            "type": "field",
+            "name": "name"
+          }
         }
-      },
+      ],
       "training_data": {
         "objects": [
           {

visual-recognition/src/test/resources/visual_recognition/v4/image-details.json

@@ -13,15 +13,17 @@
     "height": 200,
     "width": 100
   },
-  "errors": {
-    "code": "code",
-    "message": "message",
-    "more_info": "more_info",
-    "target": {
-      "type": "field",
-      "name": "name"
+  "errors": [
+    {
+      "code": "code",
+      "message": "message",
+      "more_info": "more_info",
+      "target": {
+        "type": "field",
+        "name": "name"
+      }
     }
-  },
+  ],
   "training_data": {
     "objects": [
       {