1 files changed, 270 insertions, 0 deletions
diff --git a/tests/CoreTests/android/test/TestBrowserActivityTest.java b/tests/CoreTests/android/test/TestBrowserActivityTest.java
new file mode 100644
index 0000000..6afbe37
--- /dev/null
+++ b/tests/CoreTests/android/test/TestBrowserActivityTest.java
@@ -0,0 +1,270 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.test;
+
+import android.app.Activity;
+import android.app.Instrumentation;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.view.IWindowManager;
+import android.widget.ListView;
+
+import com.google.android.collect.Lists;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+import java.util.List;
+
+public class TestBrowserActivityTest extends InstrumentationTestCase {
+
+    private TestBrowserActivity mTestBrowserActivity;
+    private StubTestBrowserController mTestBrowserController;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+        StubTestBrowserActivity.setTopTestSuite(null);
+        mTestBrowserController = new StubTestBrowserController();
+        ServiceLocator.setTestBrowserController(mTestBrowserController);
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        if (mTestBrowserActivity != null) {
+            mTestBrowserActivity.finish();
+        }
+        mTestBrowserActivity = null;
+        super.tearDown();
+    }
+
+    public void testEmptyListContent() throws Exception {
+        StubTestBrowserActivity.setTopTestSuite(new TestSuite());
+
+        mTestBrowserActivity = createActivity();
+
+        ListView listView = getListView();
+        // There is always an item on the list for running all tests.
+        assertEquals("Unexpected number of items on list view.", 1, listView.getCount());
+
+        assertEquals("Stubbed Test Browser", mTestBrowserActivity.getTitle().toString());
+    }
+
+    public void testOneListContent() throws Exception {
+        List<String> testCaseNames = Lists.newArrayList("AllTests");
+        StubTestBrowserActivity.setTopTestSuite(createTestSuite(testCaseNames));
+
+        mTestBrowserActivity = createActivity();
+
+        ListView listView = getListView();
+        assertListViewContents(testCaseNames, listView);
+    }
+
+    public void testListWithTestCases() throws Exception {
+        List<String> testCaseNames = Lists.newArrayList("AllTests", "Apples", "Bananas", "Oranges");
+        StubTestBrowserActivity.setTopTestSuite(createTestSuite(testCaseNames));
+
+        mTestBrowserActivity = createActivity();
+
+        ListView listView = getListView();
+        assertListViewContents(testCaseNames, listView);
+    }
+
+    public void testListWithTestSuite() throws Exception {
+        List<String> testCaseNames = Lists.newArrayList(OneTestTestCase.class.getSimpleName());
+        StubTestBrowserActivity.setTopTestSuite(new OneTestInTestSuite());
+
+        mTestBrowserActivity = createActivity();
+
+        ListView listView = getListView();
+        assertListViewContents(testCaseNames, listView);
+    }
+
+    public void testSelectATestCase() throws Exception {
+        List<String> testCaseNames = Lists.newArrayList("AllTests");
+        TestSuite testSuite = createTestSuite(testCaseNames);
+        StubTestBrowserActivity.setTopTestSuite(testSuite);
+
+        mTestBrowserController.setTestCase(OneTestTestCase.class);
+        mTestBrowserActivity = createActivity();
+
+        Instrumentation.ActivityMonitor activityMonitor = getInstrumentation().addMonitor(
+                TestBrowserControllerImpl.TEST_RUNNER_ACTIVITY_CLASS_NAME, null, false);
+        try {
+            assertEquals(0, activityMonitor.getHits());
+
+            ListView listView = getListView();
+            int invokedTestCaseIndex = 0;
+            listView.performItemClick(listView, invokedTestCaseIndex, 0);
+
+            Activity activity = activityMonitor.waitForActivityWithTimeout(2000);
+            assertNotNull(activity);
+            try {
+                assertEquals(1, activityMonitor.getHits());
+                assertEquals(invokedTestCaseIndex, mTestBrowserController.getLastPosition());
+            } finally {
+                activity.finish();
+            }
+        } finally {
+            getInstrumentation().removeMonitor(activityMonitor);
+        }
+    }
+
+    public void testCreateFromIntentWithOneTest() throws Exception {
+        List<String> testCaseNames = Lists.newArrayList("testOne");
+
+        mTestBrowserActivity = launchTestBrowserActivity(new TestSuite(OneTestTestCase.class));
+
+        ListView listView = getListView();
+        assertListViewContents(testCaseNames, listView);
+    }
+
+    public void testUpdateListOnStart() throws Exception {
+        StubTestBrowserActivity.setTopTestSuite(new TestSuite());
+
+        mTestBrowserActivity = createActivity();
+
+        ListView listView = getListView();
+        assertEquals("Unexpected number of items on list view.", 1, listView.getCount());
+
+        List<String> testCaseNames = Lists.newArrayList("AllTests");
+        StubTestBrowserActivity.setTopTestSuite(createTestSuite(testCaseNames));
+
+        getInstrumentation().runOnMainSync(new Runnable() {
+            public void run() {
+                ((StubTestBrowserActivity) mTestBrowserActivity).onStart();
+            }
+        });
+
+        listView = getListView();
+        assertListViewContents(testCaseNames, listView);
+    }
+
+    public void testTitleHasTestSuiteName() throws Exception {
+        final String testSuiteName = "com.android.TestSuite";
+        StubTestBrowserActivity.setTopTestSuite(new TestSuite(testSuiteName));
+
+        mTestBrowserActivity = createActivity();
+
+        assertEquals("TestSuite", mTestBrowserActivity.getTitle().toString());
+    }
+    
+    private TestSuite createTestSuite(List<String> testCaseNames) {
+        return createTestSuite(testCaseNames.toArray(new String[testCaseNames.size()]));
+    }
+
+    private TestSuite createTestSuite(String... testCaseNames) {
+        TestSuite testSuite = new TestSuite();
+        for (String testCaseName : testCaseNames) {
+            testSuite.addTest(new FakeTestCase(testCaseName));
+        }
+
+        return testSuite;
+    }
+
+    public static class FakeTestCase extends TestCase {
+        public FakeTestCase(String name) {
+            super(name);
+        }
+    }
+
+    public static class OneTestTestCase extends TestCase {
+        public void testOne() throws Exception {
+        }
+    }
+
+    public static class OneTestInTestSuite extends TestSuite {
+        public static Test suite() {
+            TestSuite suite = new TestSuite(OneTestInTestSuite.class.getName());
+            suite.addTestSuite(OneTestTestCase.class);
+            return suite;
+        }
+    }
+
+    private void assertListViewContents(List<String> expectedTestCaseNames, ListView listView) {
+        assertEquals("Run All", listView.getItemAtPosition(0).toString());
+        assertEquals("Unexpected number of items on list view.",
+                expectedTestCaseNames.size() + 1, listView.getCount());
+        for (int i = 0; i < expectedTestCaseNames.size(); i++) {
+            String expectedTestCaseName = expectedTestCaseNames.get(i);
+            String actualTestCaseName = listView.getItemAtPosition(i + 1).toString();
+            assertEquals("Unexpected test case name. Index: " + i,
+                    expectedTestCaseName, actualTestCaseName);
+        }
+    }
+
+    private ListView getListView() {
+        return mTestBrowserActivity.getListView();
+    }
+
+    private TestBrowserActivity createActivity() throws RemoteException {
+        return launchActivity("android.test", StubTestBrowserActivity.class, null);
+    }
+
+    private Intent createIntent(TestSuite testSuite) {
+        Intent intent = new Intent(Intent.ACTION_RUN);
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        String className = StubTestBrowserActivity.class.getName();
+        String packageName = className.substring(0, className.lastIndexOf("."));
+        intent.setClassName(packageName, className);
+        intent.setData(Uri.parse(testSuite.getName()));
+        return intent;
+    }
+
+    private TestBrowserActivity launchTestBrowserActivity(TestSuite testSuite)
+            throws RemoteException {
+        getInstrumentation().setInTouchMode(false);
+
+        TestBrowserActivity activity =
+                (TestBrowserActivity) getInstrumentation().startActivitySync(
+                        createIntent(testSuite));
+        getInstrumentation().waitForIdleSync();
+        return activity;
+    }
+
+    private static class StubTestBrowserController extends TestBrowserControllerImpl {
+        private int mPosition;
+        private Class<? extends TestCase> mTestCaseClass;
+
+        public Intent getIntentForTestAt(int position) {
+            mPosition = position;
+
+            Intent intent = new Intent();
+            intent.setAction(Intent.ACTION_RUN);
+
+            String className = TestBrowserControllerImpl.TEST_RUNNER_ACTIVITY_CLASS_NAME;
+            String testName = mTestCaseClass.getClass().getName();
+
+            String packageName = className.substring(0, className.lastIndexOf("."));
+            intent.setClassName(packageName, className);
+            intent.setData(Uri.parse(testName));
+
+            return intent;
+        }
+
+        public void setTestCase(Class<? extends TestCase> testCaseClass) {
+            mTestCaseClass = testCaseClass;
+        }
+
+        public int getLastPosition() {
+            return mPosition;
+        }
+    }
+}