test(Personality Insights): Update tests

Author: lpatino10

personality-insights/src/test/java/com/ibm/watson/personality_insights/v3/PersonalityInsightsIT.java

@@ -13,7 +13,7 @@
 package com.ibm.watson.personality_insights.v3;
 
 import com.google.common.io.CharStreams;
-import com.ibm.cloud.sdk.core.service.security.IamOptions;
+import com.ibm.cloud.sdk.core.security.IamAuthenticator;
 import com.ibm.watson.common.WatsonServiceTest;
 import com.ibm.watson.personality_insights.v3.model.ConsumptionPreferences;
 import com.ibm.watson.personality_insights.v3.model.Content;
@@ -29,7 +29,7 @@
 import java.io.FileInputStream;
 import java.io.InputStream;
 import java.io.InputStreamReader;
-import java.util.Arrays;
+import java.util.Collections;
 import java.util.Date;
 import java.util.UUID;
 
@@ -56,12 +56,9 @@ public void setUp() throws Exception {
 
     Assume.assumeFalse("config.properties doesn't have valid credentials.", apiKey == null);
 
-    service = new PersonalityInsights(VERSION_DATE_2016_10_19);
+    IamAuthenticator authenticator = new IamAuthenticator(apiKey);
+    service = new PersonalityInsights(VERSION_DATE_2016_10_19, authenticator);
     service.setEndPoint(getProperty("personality_insights.url"));
-    IamOptions iamOptions = new IamOptions.Builder()
-        .apiKey(apiKey)
-        .build();
-    service.setIamCredentials(iamOptions);
     service.setDefaultHeaders(getDefaultHeaders());
   }
 
@@ -190,7 +187,7 @@ public void getProfileWithASingleContentItem() throws Exception {
         .reply(false)
         .parentid(null)
         .build();
-    Content content = new Content.Builder(Arrays.asList(cItem)).build();
+    Content content = new Content.Builder(Collections.singletonList(cItem)).build();
     ProfileOptions options = new ProfileOptions.Builder()
         .content(content)
         .consumptionPreferences(true)
@@ -205,7 +202,6 @@ public void getProfileWithASingleContentItem() throws Exception {
     Assert.assertNotNull(profile.getValues().get(0).getCategory());
     Assert.assertNotNull(profile.getValues().get(0).getName());
     Assert.assertNotNull(profile.getValues().get(0).getTraitId());
-    //Assert.assertNotNull(profile.getValues().get(0).getChildren());
     Assert.assertNotNull(profile.getValues().get(0).getPercentile());
     Assert.assertNotNull(profile.getValues().get(0).getRawScore());
 
@@ -241,7 +237,7 @@ public void getProfileWithASingleSpanishContentItem() throws Exception {
         .language(ContentItem.Language.ES)
         .build();
     Content content = new Content.Builder()
-        .contentItems(Arrays.asList(cItem))
+        .contentItems(Collections.singletonList(cItem))
         .build();
     ProfileOptions options = new ProfileOptions.Builder()
         .content(content)

personality-insights/src/test/java/com/ibm/watson/personality_insights/v3/PersonalityInsightsTest.java

@@ -14,7 +14,7 @@
 
 import com.ibm.cloud.sdk.core.http.HttpHeaders;
 import com.ibm.cloud.sdk.core.http.HttpMediaType;
-import com.ibm.cloud.sdk.core.security.basicauth.BasicAuthConfig;
+import com.ibm.cloud.sdk.core.security.NoAuthAuthenticator;
 import com.ibm.watson.common.WatsonServiceUnitTest;
 import com.ibm.watson.personality_insights.v3.model.Content;
 import com.ibm.watson.personality_insights.v3.model.ContentItem;
@@ -65,11 +65,7 @@ public PersonalityInsightsTest() throws FileNotFoundException {
   @Before
   public void setUp() throws Exception {
     super.setUp();
-    BasicAuthConfig authConfig = new BasicAuthConfig.Builder()
-        .username("")
-        .password("")
-        .build();
-    service = new PersonalityInsights(VERSION_DATE_2016_10_19, authConfig);
+    service = new PersonalityInsights(VERSION_DATE_2016_10_19, new NoAuthAuthenticator());
     service.setEndPoint(getMockWebServerUrl());
   }
 
@@ -78,15 +74,15 @@ public void setUp() throws Exception {
    */
   @Test(expected = IllegalArgumentException.class)
   public void testConstructorWithNullVersionDate() {
-    new PersonalityInsights(null);
+    new PersonalityInsights(null, new NoAuthAuthenticator());
   }
 
   /**
    * Negative - Test constructor with empty version date.
    */
   @Test(expected = IllegalArgumentException.class)
   public void testConstructorWithEmptyVersionDate() {
-    new PersonalityInsights("");
+    new PersonalityInsights("", new NoAuthAuthenticator());
   }
 
   /**