Upstream oodles of Chrome for Android code into Chromium.

chrome/android/javatests/src/org/chromium/chrome/browser/gcore/MockConnectedTaskTest.java

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.chrome.browser.gcore;
+
+import android.test.suitebuilder.annotation.SmallTest;
+
+import junit.framework.TestCase;
+
+import org.chromium.base.test.util.Feature;
+import org.chromium.chrome.test.gcore.MockChromeGoogleApiClient;
+
+/** Tests for {@link ConnectedTask} */
+public class MockConnectedTaskTest extends TestCase {
+    private MockChromeGoogleApiClient mClient;
+    private MockConnectedTask<MockChromeGoogleApiClient> mTask;
+
+    @Override
+    protected void setUp() throws Exception {
+        mClient = new MockChromeGoogleApiClient();
+        mTask = new MockConnectedTask<>(mClient);
+    }
+
+    @SmallTest
+    @Feature({"GCore"})
+    public void testConnectionSuccess() {
+        mClient.setConnectionResult(true);
+
+        mTask.run();
+
+        mTask.assertDoWhenConnectedCalled(1);
+        mTask.assertCleanUpCalled(1);
+        mTask.assertNoOtherMethodsCalled();
+
+        mClient.assertConnectWithTimeoutCalled(1);
+        mClient.assertDisconnectCalled(1);
+        mClient.assertNoOtherMethodsCalled();
+    }
+
+    @SmallTest
+    @Feature({"GCore"})
+    public void testConnectionFailureWithGooglePlayServicesAvailable() {
+        mClient.setConnectionResult(false);
+        mClient.setIsGooglePlayServicesAvailable(true);
+
+        mTask.run();
+
+        mTask.assertRescheduleCalled(1);
+        mTask.assertNoOtherMethodsCalled();
+
+        mClient.assertConnectWithTimeoutCalled(1);
+        mClient.assertIsGooglePlayServicesAvailableCalled(1);
+        mClient.assertNoOtherMethodsCalled();
+    }
+
+    @SmallTest
+    @Feature({"GCore"})
+    public void testConnectionFailureWithGooglePlayServicesUnavailable() {
+        mClient.setConnectionResult(false);
+        mClient.setIsGooglePlayServicesAvailable(false);
+
+        mTask.run();
+
+        mTask.assertCleanUpCalled(1);
+        mTask.assertNoOtherMethodsCalled();
+
+        mClient.assertConnectWithTimeoutCalled(1);
+        mClient.assertIsGooglePlayServicesAvailableCalled(1);
+        mClient.assertNoOtherMethodsCalled();
+    }
+
+    @SmallTest
+    @Feature({"GCore"})
+    public void testRetryLimit() {
+        // Task rescheduled ConnectedTask.RETRY_NUMBER_LIMIT - 1 times.
+        for (int i = 0; i < ConnectedTask.RETRY_NUMBER_LIMIT - 1; i++) {
+            testConnectionFailureWithGooglePlayServicesAvailable();
+        }
+
+        mTask.run();
+
+        mTask.assertCleanUpCalled(1);
+        mTask.assertNoOtherMethodsCalled();
+
+        mClient.assertConnectWithTimeoutCalled(1);
+        mClient.assertNoOtherMethodsCalled();
+    }
+}