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      1 /*
      2  * Copyright (C) 2007 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package android.test;
     18 
     19 import android.content.Intent;
     20 
     21 import junit.framework.TestCase;
     22 import junit.framework.TestSuite;
     23 
     24 import java.util.Arrays;
     25 import java.util.List;
     26 
     27 public class TestBrowserControllerImplTest extends TestCase {
     28     private TestBrowserControllerImpl mTestBrowserController;
     29     private TestBrowserViewStub mTestBrowserView;
     30 
     31     @Override
     32     protected void setUp() throws Exception {
     33         super.setUp();
     34         mTestBrowserController = new TestBrowserControllerImpl();
     35         mTestBrowserView = new TestBrowserViewStub();
     36         mTestBrowserController.registerView(mTestBrowserView);
     37     }
     38 
     39     public void testSetTestSuite() throws Exception {
     40         TestSuite testSuite = new TestSuite();
     41         testSuite.addTestSuite(DummyTestCase.class);
     42 
     43         mTestBrowserController.setTestSuite(testSuite);
     44 
     45         verifyTestNames(Arrays.asList("Run All", DummyTestCase.class.getSimpleName()),
     46                 mTestBrowserView.getTestNames());
     47     }
     48 
     49     private static void verifyTestNames(List<String> expectedTestNames,
     50             List<String> actualTestNames) {
     51         assertEquals(expectedTestNames.size(), actualTestNames.size());
     52 
     53         // We use endsWith instead of equals because the return value of
     54         // class.getSimpleName(), when called on an inner class, varies
     55         // from one vm to another.
     56         // This allows the test to pass in multiple environments.
     57         for (int i = 0; i < expectedTestNames.size(); i++) {
     58             assertTrue(actualTestNames.get(i).endsWith(expectedTestNames.get(i)));
     59         }
     60     }
     61 
     62     public void testGetIntentForTestSuite() throws Exception {
     63         TestSuite testSuite = new TestSuite();
     64         testSuite.addTestSuite(DummyTestCase.class);
     65 
     66         String targetBrowserActvityClassName = "com.android.bogus.DummyActivity";
     67         String expectedTargetPackageName = "com.android.bogus";
     68         mTestBrowserController.setTargetBrowserActivityClassName(targetBrowserActvityClassName);
     69         mTestBrowserController.setTestSuite(testSuite);
     70         mTestBrowserController.setTargetPackageName(expectedTargetPackageName);
     71         Intent intent = mTestBrowserController.getIntentForTestAt(1);
     72         verifyIntent(intent, DummyTestCase.class, expectedTargetPackageName);
     73         assertEquals(targetBrowserActvityClassName, intent.getComponent().getClassName());
     74     }
     75 
     76     public void testGetIntentForTestCase() throws Exception {
     77         TestSuite testSuite = new TestSuite();
     78         testSuite.addTest(new DummyTestCase());
     79 
     80         mTestBrowserController.setTestSuite(testSuite);
     81         Intent intent = mTestBrowserController.getIntentForTestAt(1);
     82         verifyIntent(intent, DummyTestCase.class, "com.android.testharness");
     83         assertEquals(TestBrowserControllerImpl.TEST_RUNNER_ACTIVITY_CLASS_NAME,
     84                 intent.getComponent().getClassName());
     85         assertEquals("testDummyTest",
     86                 intent.getStringExtra(TestBrowserController.BUNDLE_EXTRA_TEST_METHOD_NAME));
     87     }
     88 
     89     public void testGetIntentForRunAll() throws Exception {
     90         TestSuite testSuite = new DummyTestSuite();
     91         testSuite.addTestSuite(DummyTestCase.class);
     92 
     93         mTestBrowserController.setTestSuite(testSuite);
     94         Intent intent = mTestBrowserController.getIntentForTestAt(0);
     95         verifyIntent(intent, DummyTestSuite.class, "com.android.testharness");
     96     }
     97 
     98     private static void verifyIntent(Intent intent, Class testClass, String expectedPackageName) {
     99         assertEquals(Intent.ACTION_RUN, intent.getAction());
    100         assertEquals(Intent.FLAG_ACTIVITY_NEW_TASK,
    101                 intent.getFlags() & Intent.FLAG_ACTIVITY_NEW_TASK);
    102         assertEquals(Intent.FLAG_ACTIVITY_MULTIPLE_TASK,
    103                 intent.getFlags() & Intent.FLAG_ACTIVITY_MULTIPLE_TASK);
    104         assertEquals(testClass.getName(), intent.getData().toString());
    105         assertEquals(expectedPackageName, intent.getComponent().getPackageName());
    106     }
    107 
    108     private static class DummyTestSuite extends TestSuite {
    109         private DummyTestSuite() {
    110             super(DummyTestSuite.class.getName());
    111         }
    112     }
    113 
    114     private static class DummyTestCase extends TestCase {
    115         private DummyTestCase() {
    116             super("testDummyTest");
    117         }
    118 
    119         public void testDummyTest() throws Exception {
    120         }
    121     }
    122 
    123     private class TestBrowserViewStub implements TestBrowserView {
    124         private List<String> mTestNames;
    125 
    126         public void setTestNames(List<String> testNames) {
    127             mTestNames = testNames;
    128         }
    129 
    130         public List<String> getTestNames() {
    131             return mTestNames;
    132         }
    133     }
    134 }
    135