| /* |
| * Copyright (C) 2010 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.camera.stress; |
| |
| import com.android.camera.CameraActivity; |
| import com.android.camera.stress.TestUtil; |
| |
| import android.app.Activity; |
| import android.app.Instrumentation; |
| import android.content.Intent; |
| import android.provider.MediaStore; |
| import android.test.ActivityInstrumentationTestCase2; |
| import android.test.suitebuilder.annotation.LargeTest; |
| import android.view.KeyEvent; |
| |
| import com.android.camera.stress.CameraStressTestRunner; |
| |
| /** |
| * Junit / Instrumentation test case for camera test |
| * |
| * Running the test suite: |
| * |
| * adb shell am instrument \ |
| * -e class com.android.camera.stress.VideoCapture \ |
| * -w com.google.android.camera.tests/android.test.InstrumentationTestRunner |
| * |
| */ |
| |
| public class VideoCapture extends ActivityInstrumentationTestCase2 <CameraActivity> { |
| private static final long WAIT_FOR_PREVIEW = 4 * 1000; //4 seconds |
| private static final long WAIT_FOR_SWITCH_CAMERA = 4 * 1000; //4 seconds |
| |
| // Private intent extras which control the camera facing. |
| private final static String EXTRAS_CAMERA_FACING = |
| "android.intent.extras.CAMERA_FACING"; |
| |
| private TestUtil testUtil = new TestUtil(); |
| |
| public VideoCapture() { |
| super(CameraActivity.class); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| testUtil.prepareOutputFile(); |
| super.setUp(); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception { |
| testUtil.closeOutputFile(); |
| super.tearDown(); |
| } |
| |
| public void captureVideos(String reportTag, Instrumentation inst) throws Exception{ |
| boolean memoryResult = false; |
| int total_num_of_videos = CameraStressTestRunner.mVideoIterations; |
| int video_duration = CameraStressTestRunner.mVideoDuration; |
| testUtil.writeReportHeader(reportTag, total_num_of_videos); |
| |
| for (int i = 0; i < total_num_of_videos; i++) { |
| Thread.sleep(WAIT_FOR_PREVIEW); |
| // record a video |
| inst.sendCharacterSync(KeyEvent.KEYCODE_CAMERA); |
| Thread.sleep(video_duration); |
| inst.sendCharacterSync(KeyEvent.KEYCODE_CAMERA); |
| testUtil.writeResult(i); |
| } |
| } |
| |
| public void testBackVideoCapture() throws Exception { |
| Instrumentation inst = getInstrumentation(); |
| Intent intent = new Intent(MediaStore.INTENT_ACTION_VIDEO_CAMERA); |
| |
| intent.setClass(getInstrumentation().getTargetContext(), CameraActivity.class); |
| intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
| intent.putExtra(EXTRAS_CAMERA_FACING, |
| android.hardware.Camera.CameraInfo.CAMERA_FACING_BACK); |
| Activity act = inst.startActivitySync(intent); |
| Thread.sleep(WAIT_FOR_SWITCH_CAMERA); |
| captureVideos("Back Camera Video Capture\n", inst); |
| act.finish(); |
| // Wait for a clean finish. |
| Thread.sleep(2 * 1000); //sleep for 2 seconds |
| |
| } |
| |
| public void testFrontVideoCapture() throws Exception { |
| Instrumentation inst = getInstrumentation(); |
| Intent intent = new Intent(MediaStore.INTENT_ACTION_VIDEO_CAMERA); |
| |
| intent.setClass(getInstrumentation().getTargetContext(), CameraActivity.class); |
| intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
| intent.putExtra(EXTRAS_CAMERA_FACING, |
| android.hardware.Camera.CameraInfo.CAMERA_FACING_FRONT); |
| Activity act = inst.startActivitySync(intent); |
| Thread.sleep(WAIT_FOR_SWITCH_CAMERA); |
| captureVideos("Front Camera Video Capture\n", inst); |
| act.finish(); |
| // Wait for a clean finish. |
| Thread.sleep(2 * 1000); //sleep for 2 seconds. |
| |
| } |
| } |