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; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.IOException; 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.prepare() method can be called. 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class MediaRecorderPrepareStateUnitTest extends AndroidTestCase implements MediaRecorderMethodUnderTest { 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private MediaRecorderStateUnitTestTemplate mTestTemplate = new MediaRecorderStateUnitTestTemplate(); 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1. It is valid to call prepare() in the following states: 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {DataSourceConfigured}. 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2. It is invalid to call prepare() in the following states: 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {Prepared, Initial, Initialized, Recording, Error} 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param stateErrors the MediaRecorderStateErrors to check against. 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void checkStateErrors(MediaRecorderStateErrors stateErrors) { 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Valid states. 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(!stateErrors.errorInDataSourceConfiguredState); 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Invalid states. 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(stateErrors.errorInPreparedState); 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(stateErrors.errorInRecordingState); 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 } 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void invokeMethodUnderTest(MediaRecorder recorder) { 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project recorder.prepare(); 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (IOException exception) { 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new RuntimeException(); 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 623e7b3c0f270d2bf86fb701a94e55cb135480d571Yu Shan Emily Lau @MediumTest 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testPrepare() { 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mTestTemplate.runTestOnMethod(this); 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return "prepare()"; 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 72