Checkstyle fixes for Cloud Storage transfer sample.

storage/storage-transfer/pom.xml

@@ -59,17 +59,4 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.1</version>
-        <configuration>
-          <source>1.7</source>
-          <target>1.7</target>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
 </project>

storage/storage-transfer/src/test/java/com/google/cloud/storage/storagetransfer/samples/test/AwsRequesterTest.java

@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright 2015 Google Inc. All Rights Reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -16,6 +16,7 @@
 
 package com.google.cloud.storage.storagetransfer.samples.test;
 
+import static org.junit.Assert.assertEquals;
 import static org.mockito.Mockito.when;
 
 import com.google.api.services.storagetransfer.Storagetransfer;
@@ -30,8 +31,6 @@
 import com.google.cloud.storage.storagetransfer.samples.TransferClientCreator;
 import com.google.cloud.storage.storagetransfer.samples.TransferJobUtils;
 
-import junit.framework.TestCase;
-
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Matchers;
@@ -42,7 +41,7 @@
 
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({ TransferJobUtils.class, TransferClientCreator.class })
-public class AwsRequesterTest extends TestCase {
+public class AwsRequesterTest {
 
   /**
    * Tests whether AwsRequester executes a request to create a TransferJob.
@@ -52,13 +51,13 @@ public void testTest() throws Exception {
     Date date = TransferJobUtils.createDate("2000-1-1");
     TimeOfDay time = TransferJobUtils.createTimeOfDay("1:1:1");
     TransferJob dummyJob = TransferJob.class
-      .newInstance()
-      .setDescription("DUMMY DESCRIPTION")
-      .setProjectId("DUMMY_PROJECT_ID")
-      .setTransferSpec(TransferSpec.class.newInstance())
-      .setSchedule(
-        Schedule.class.newInstance().setScheduleStartDate(date).setScheduleEndDate(date)
-          .setStartTimeOfDay(time)).setStatus("ENABLED");
+        .newInstance()
+        .setDescription("DUMMY DESCRIPTION")
+        .setProjectId("DUMMY_PROJECT_ID")
+        .setTransferSpec(TransferSpec.class.newInstance())
+        .setSchedule(
+            Schedule.class.newInstance().setScheduleStartDate(date).setScheduleEndDate(date)
+                .setStartTimeOfDay(time)).setStatus("ENABLED");
 
     PowerMockito.mockStatic(TransferClientCreator.class);
     PowerMockito.mockStatic(TransferJobUtils.class);
@@ -75,4 +74,4 @@ public void testTest() throws Exception {
 
     assertEquals(returnedJob, dummyJob);
   }
-}
+}

storage/storage-transfer/src/test/java/com/google/cloud/storage/storagetransfer/samples/test/NearlineRequesterTest.java

@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright 2015 Google Inc. All Rights Reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -16,16 +16,8 @@
 
 package com.google.cloud.storage.storagetransfer.samples.test;
 
+import static org.junit.Assert.assertEquals;
 import static org.mockito.Mockito.when;
-import junit.framework.TestCase;
-
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.mockito.Matchers;
-import org.mockito.Mockito;
-import org.powermock.api.mockito.PowerMockito;
-import org.powermock.core.classloader.annotations.PrepareForTest;
-import org.powermock.modules.junit4.PowerMockRunner;
 
 import com.google.api.services.storagetransfer.Storagetransfer;
 import com.google.api.services.storagetransfer.Storagetransfer.TransferJobs;
@@ -39,9 +31,17 @@
 import com.google.cloud.storage.storagetransfer.samples.TransferClientCreator;
 import com.google.cloud.storage.storagetransfer.samples.TransferJobUtils;
 
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Matchers;
+import org.mockito.Mockito;
+import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
+
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({ TransferJobUtils.class, TransferClientCreator.class })
-public class NearlineRequesterTest extends TestCase {
+public class NearlineRequesterTest {
 
   /**
    * Tests whether NearlineRequester executes a request to create a TransferJob.
@@ -51,13 +51,13 @@ public void testTest() throws Exception {
     Date date = TransferJobUtils.createDate("2000-1-1");
     TimeOfDay time = TransferJobUtils.createTimeOfDay("1:1:1");
     TransferJob dummyJob = TransferJob.class
-      .newInstance()
-      .setDescription("DUMMY DESCRIPTION")
-      .setProjectId("DUMMY_PROJECT_ID")
-      .setTransferSpec(TransferSpec.class.newInstance())
-      .setSchedule(
-        Schedule.class.newInstance().setScheduleStartDate(date).setScheduleEndDate(date)
-          .setStartTimeOfDay(time)).setStatus("ENABLED");
+        .newInstance()
+        .setDescription("DUMMY DESCRIPTION")
+        .setProjectId("DUMMY_PROJECT_ID")
+        .setTransferSpec(TransferSpec.class.newInstance())
+        .setSchedule(
+            Schedule.class.newInstance().setScheduleStartDate(date).setScheduleEndDate(date)
+                .setStartTimeOfDay(time)).setStatus("ENABLED");
 
     PowerMockito.mockStatic(TransferClientCreator.class);
     PowerMockito.mockStatic(TransferJobUtils.class);
@@ -74,4 +74,4 @@ public void testTest() throws Exception {
 
     assertEquals(returnedJob, dummyJob);
   }
-}
+}

storage/storage-transfer/src/test/java/com/google/cloud/storage/storagetransfer/samples/test/RequestCheckerTest.java

@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright 2015 Google Inc. All Rights Reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -18,18 +18,17 @@
 
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
-import junit.framework.TestCase;
-
-import org.junit.Test;
-import org.mockito.Matchers;
-import org.mockito.Mockito;
 
 import com.google.api.services.storagetransfer.Storagetransfer;
 import com.google.api.services.storagetransfer.Storagetransfer.TransferOperations;
 import com.google.api.services.storagetransfer.Storagetransfer.TransferOperations.List;
 import com.google.cloud.storage.storagetransfer.samples.RequestChecker;
 
-public class RequestCheckerTest extends TestCase {
+import org.junit.Test;
+import org.mockito.Matchers;
+import org.mockito.Mockito;
+
+public class RequestCheckerTest {
   private Storagetransfer mockClient = Mockito.mock(Storagetransfer.class);
   private List mockList = Mockito.mock(List.class);
   private TransferOperations mockOps = Mockito.mock(TransferOperations.class);

storage/storage-transfer/src/test/java/com/google/cloud/storage/storagetransfer/samples/test/TransferClientCreatorTest.java

@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright 2015 Google Inc. All Rights Reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -18,7 +18,14 @@
 
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
-import junit.framework.TestCase;
+
+import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
+import com.google.api.client.googleapis.util.Utils;
+import com.google.api.client.http.HttpTransport;
+import com.google.api.client.json.JsonFactory;
+import com.google.api.services.storagetransfer.Storagetransfer.Builder;
+import com.google.cloud.storage.storagetransfer.samples.RetryHttpInitializerWrapper;
+import com.google.cloud.storage.storagetransfer.samples.TransferClientCreator;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -29,32 +36,24 @@
 import org.powermock.core.classloader.annotations.PrepareForTest;
 import org.powermock.modules.junit4.PowerMockRunner;
 
-import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
-import com.google.api.client.googleapis.util.Utils;
-import com.google.api.client.http.HttpTransport;
-import com.google.api.client.json.JsonFactory;
-import com.google.api.services.storagetransfer.Storagetransfer.Builder;
-import com.google.cloud.storage.storagetransfer.samples.RetryHttpInitializerWrapper;
-import com.google.cloud.storage.storagetransfer.samples.TransferClientCreator;
-
 @RunWith(PowerMockRunner.class)
 @PrepareForTest({ TransferClientCreator.class, Builder.class })
-public class TransferClientCreatorTest extends TestCase {
+public class TransferClientCreatorTest {
 
   private Builder mockBuilder = PowerMockito.mock(Builder.class);
   private GoogleCredential mockCredential = Mockito.mock(GoogleCredential.class);
-  private RetryHttpInitializerWrapper mockInitializer = Mockito
-    .mock(RetryHttpInitializerWrapper.class);
+  private RetryHttpInitializerWrapper mockInitializer =
+      Mockito.mock(RetryHttpInitializerWrapper.class);
   private HttpTransport httpTransport = Utils.getDefaultTransport();
   private JsonFactory jsonFactory = Utils.getDefaultJsonFactory();
 
   @Before
   public void setUp() throws Exception {
     PowerMockito.whenNew(RetryHttpInitializerWrapper.class).withArguments(mockCredential)
-      .thenReturn(mockInitializer);
+        .thenReturn(mockInitializer);
     PowerMockito.mockStatic(Builder.class);
     PowerMockito.whenNew(Builder.class).withArguments(httpTransport, jsonFactory, mockInitializer)
-      .thenReturn(mockBuilder);
+        .thenReturn(mockBuilder);
     when(mockBuilder.setApplicationName(Matchers.anyString())).thenReturn(mockBuilder);
     PowerMockito.mockStatic(GoogleCredential.class);
   }
@@ -67,8 +66,8 @@ public void setUp() throws Exception {
   public void testCreateStorageTransferClientScopedRequiredFalse() throws Exception {
     when(mockCredential.createScopedRequired()).thenReturn(false);
 
-    TransferClientCreator.createStorageTransferClient(Utils.getDefaultTransport(),
-      Utils.getDefaultJsonFactory(), mockCredential);
+    TransferClientCreator.createStorageTransferClient(
+        Utils.getDefaultTransport(), Utils.getDefaultJsonFactory(), mockCredential);
 
     verify(mockBuilder).build();
   }
@@ -80,11 +79,11 @@ public void testCreateStorageTransferClientScopedRequiredFalse() throws Exceptio
   @Test
   public void testCreateStorageTransferClientScopedRequiredTrue() throws Exception {
     when(mockCredential.createScopedRequired()).thenReturn(true);
-    when(mockCredential.createScoped(Matchers.anyCollectionOf(String.class))).thenReturn(
-      mockCredential);
+    when(mockCredential.createScoped(Matchers.anyCollectionOf(String.class)))
+        .thenReturn(mockCredential);
 
-    TransferClientCreator.createStorageTransferClient(Utils.getDefaultTransport(),
-      Utils.getDefaultJsonFactory(), mockCredential);
+    TransferClientCreator.createStorageTransferClient(
+        Utils.getDefaultTransport(), Utils.getDefaultJsonFactory(), mockCredential);
 
     verify(mockBuilder).build();
   }

storage/storage-transfer/src/test/java/com/google/cloud/storage/storagetransfer/samples/test/TransferJobUtilsTest.java

@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright 2015 Google Inc. All Rights Reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -16,29 +16,29 @@
 
 package com.google.cloud.storage.storagetransfer.samples.test;
 
-import java.util.Random;
-
-import junit.framework.TestCase;
-
-import org.junit.Test;
+import static org.junit.Assert.assertEquals;
 
 import com.google.api.services.storagetransfer.model.Date;
 import com.google.api.services.storagetransfer.model.TimeOfDay;
 import com.google.cloud.storage.storagetransfer.samples.TransferJobUtils;
 
-public class TransferJobUtilsTest extends TestCase {
-  private Random r = new Random();
+import org.junit.Test;
+
+import java.util.Random;
+
+public class TransferJobUtilsTest {
+  private Random rand = new Random();
 
   /**
    * Tests whether createDate() builds the correct date from a formatted String.
    */
   @Test
   public void testCreateDate() throws Exception {
-    int year = r.nextInt(2000) + 1;
-    int month = r.nextInt(12) + 1;
-    int day = r.nextInt(30) + 1;
-    String dateString = Integer.toString(year) + "-" + Integer.toString(month) + "-"
-      + Integer.toString(day);
+    int year = rand.nextInt(2000) + 1;
+    int month = rand.nextInt(12) + 1;
+    int day = rand.nextInt(30) + 1;
+    String dateString =
+        Integer.toString(year) + "-" + Integer.toString(month) + "-" + Integer.toString(day);
 
     Date date = TransferJobUtils.createDate(dateString);
 
@@ -50,16 +50,15 @@ public void testCreateDate() throws Exception {
    */
   @Test
   public void testCreateTimeOfDay() throws Exception {
-    int hour = r.nextInt(24);
-    int minute = r.nextInt(60);
-    int second = r.nextInt(60);
-    String timeString = Integer.toString(hour) + ":" + Integer.toString(minute) + ":"
-      + Integer.toString(second);
+    int hour = rand.nextInt(24);
+    int minute = rand.nextInt(60);
+    int second = rand.nextInt(60);
+    String timeString =
+        Integer.toString(hour) + ":" + Integer.toString(minute) + ":" + Integer.toString(second);
 
     TimeOfDay time = TransferJobUtils.createTimeOfDay(timeString);
 
     assertEquals(time,
-      TimeOfDay.class.newInstance().setHours(hour).setMinutes(minute).setSeconds(second));
-
+        TimeOfDay.class.newInstance().setHours(hour).setMinutes(minute).setSeconds(second));
   }
-}
+}

storage/xml-api/cmdline-sample/pom.xml

@@ -65,22 +65,11 @@
       <scope>test</scope>
     </dependency>
     <dependency>
-      <groupId>org.hamcrest</groupId>
-      <artifactId>hamcrest-core</artifactId>
-      <version>1.3</version>
+      <groupId>com.google.truth</groupId>
+      <artifactId>truth</artifactId>
+      <version>0.28</version>
       <scope>test</scope>
     </dependency>
-    <dependency>
-      <groupId>org.hamcrest</groupId>
-      <artifactId>hamcrest-library</artifactId>
-      <version>1.3</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.jcabi</groupId>
-      <artifactId>jcabi-matchers</artifactId>
-      <version>1.3</version>
-    </dependency>
   </dependencies>
   <properties>
     <project.http.version>1.20.0</project.http.version>

storage/xml-api/cmdline-sample/src/test/java/StorageSampleTest.java

@@ -1,4 +1,4 @@
-/**
+/*
  * Copyright 2015 Google Inc. All Rights Reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -15,22 +15,19 @@
  */
 
 // [START StorageSampleTest]
-
-import static com.jcabi.matchers.RegexMatchers.*;
-import static org.junit.Assert.assertThat;
+import static com.google.common.truth.Truth.assertThat;
 
 import org.junit.Test;
 
-import java.util.regex.Pattern;
-
 public class StorageSampleTest {
   @Test
   public void testListBucket() throws Exception {
     String listing = StorageSample.listBucket("cloud-samples-tests");
-    assertThat(listing, matchesPattern(
-        ".*<ListBucketResult.*"
-        + "<Name>cloud-samples-tests</Name>.*"
-        + "</ListBucketResult>.*"));
+    assertThat(listing)
+        .containsMatch(
+            ".*<ListBucketResult.*"
+            + "<Name>cloud-samples-tests</Name>.*"
+            + "</ListBucketResult>.*");
   }
 }