19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage com.android.mediaframeworktest.unit; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.media.MediaRecorder; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.AndroidTestCase; 213e7b3c0f270d2bf86fb701a94e55cb135480d571Yu Shan Emily Lauimport android.test.suitebuilder.annotation.MediumTest; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.suitebuilder.annotation.Suppress; 23627f445a23b6c1188e366c0eec52abc488668becGloria Wangimport android.util.Log; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unit test class to test the set of valid and invalid states that 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * MediaRecorder.stop() method can be called. 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class MediaRecorderStopStateUnitTest extends AndroidTestCase implements MediaRecorderMethodUnderTest { 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private MediaRecorderStateUnitTestTemplate mTestTemplate = new MediaRecorderStateUnitTestTemplate(); 31627f445a23b6c1188e366c0eec52abc488668becGloria Wang private static final String TAG = "MediaRecorderStopStateUnitTest"; 32627f445a23b6c1188e366c0eec52abc488668becGloria Wang private static final int SLEEP_TIME_BEFORE_STOP = 1000; 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1. It is valid to call stop() in the following states: 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {Recording}. 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2. It is invalid to call stop() in the following states: 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {Initial, Initialized, DataSourceConfigured, Prepared, Error} 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param stateErrors the MediaRecorderStateErrors to check against. 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void checkStateErrors(MediaRecorderStateErrors stateErrors) { 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Valid states. 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(!stateErrors.errorInRecordingState); 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Invalid states. 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(stateErrors.errorInInitialState); 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(stateErrors.errorInInitialStateAfterReset); 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(stateErrors.errorInInitialStateAfterStop); 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(stateErrors.errorInInitializedState); 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(stateErrors.errorInErrorState); 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(stateErrors.errorInDataSourceConfiguredState); 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(stateErrors.errorInPreparedState); 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void invokeMethodUnderTest(MediaRecorder recorder) { 57627f445a23b6c1188e366c0eec52abc488668becGloria Wang // Wait for some time before stopping the media recorder. 58627f445a23b6c1188e366c0eec52abc488668becGloria Wang // This will fix the assertion caused by stopping it immediatedly 59627f445a23b6c1188e366c0eec52abc488668becGloria Wang // after it is started 60627f445a23b6c1188e366c0eec52abc488668becGloria Wang try { 61627f445a23b6c1188e366c0eec52abc488668becGloria Wang Thread.sleep(SLEEP_TIME_BEFORE_STOP); 62627f445a23b6c1188e366c0eec52abc488668becGloria Wang } catch(Exception e) { 63627f445a23b6c1188e366c0eec52abc488668becGloria Wang Log.v(TAG, "sleep was interrupted and terminated prematurely"); 64627f445a23b6c1188e366c0eec52abc488668becGloria Wang } 65627f445a23b6c1188e366c0eec52abc488668becGloria Wang 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project recorder.stop(); 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 693e7b3c0f270d2bf86fb701a94e55cb135480d571Yu Shan Emily Lau @MediumTest 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testStop() { 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTestTemplate.runTestOnMethod(this); 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "stop()"; 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 79