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/*
* Copyright (C) 2008 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 com.android.mediaframeworktest.unit;
import android.media.MediaRecorder;
import android.test.AndroidTestCase;
import android.test.suitebuilder.annotation.MediumTest;
import android.test.suitebuilder.annotation.Suppress;
/**
* Unit test class to test the set of valid and invalid states that
* MediaRecorder.setAudioEncoder() method can be called.
*/
public class MediaRecorderSetAudioEncoderStateUnitTest extends AndroidTestCase implements MediaRecorderMethodUnderTest {
private MediaRecorderStateUnitTestTemplate mTestTemplate = new MediaRecorderStateUnitTestTemplate();
/**
* 1. It is valid to call setAudioEncoder() in the following states:
* {DataSourceConfigured}.
* 2. It is invalid to call setAudioEncoder() in the following states:
* {Initial, Initialized, Prepared, Recording, Error}
*
* @param stateErrors the MediaRecorderStateErrors to check against.
*/
public void checkStateErrors(MediaRecorderStateErrors stateErrors) {
// Valid states.
assertTrue(!stateErrors.errorInDataSourceConfiguredState);
// Invalid states.
assertTrue(stateErrors.errorInPreparedState);
assertTrue(stateErrors.errorInRecordingState);
assertTrue(stateErrors.errorInErrorState);
assertTrue(stateErrors.errorInInitialState);
assertTrue(stateErrors.errorInInitialStateAfterReset);
assertTrue(stateErrors.errorInInitialStateAfterStop);
assertTrue(stateErrors.errorInInitializedState);
}
public void invokeMethodUnderTest(MediaRecorder recorder) {
recorder.setAudioEncoder(MediaRecorderStateUnitTestTemplate.AUDIO_ENCODER);
}
@MediumTest
public void testSetAudioEncoder() {
mTestTemplate.runTestOnMethod(this);
}
@Override
public String toString() {
return "setAudioEncoder()";
}
}
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