| /* |
| * Copyright (C) 2011 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.functional; |
| |
| import com.android.camera.CameraActivity; |
| import com.android.gallery3d.R; |
| |
| import android.app.Activity; |
| import android.content.ContentResolver; |
| import android.content.Intent; |
| import android.database.Cursor; |
| import android.media.MediaMetadataRetriever; |
| import android.net.Uri; |
| import android.os.Environment; |
| import android.provider.MediaStore; |
| import android.provider.MediaStore.Video.VideoColumns; |
| import android.test.ActivityInstrumentationTestCase2; |
| import android.test.suitebuilder.annotation.LargeTest; |
| import android.util.Log; |
| import android.view.KeyEvent; |
| |
| import java.io.File; |
| |
| public class VideoCaptureIntentTest extends ActivityInstrumentationTestCase2 <CameraActivity> { |
| private static final String TAG = "VideoCaptureIntentTest"; |
| private Intent mIntent; |
| private Uri mVideoUri; |
| private File mFile, mFile2; |
| |
| public VideoCaptureIntentTest() { |
| super(CameraActivity.class); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| mIntent = new Intent(MediaStore.ACTION_VIDEO_CAPTURE); |
| } |
| |
| @Override |
| protected void tearDown() throws Exception { |
| if (mVideoUri != null) { |
| ContentResolver resolver = getActivity().getContentResolver(); |
| Uri query = mVideoUri.buildUpon().build(); |
| String[] projection = new String[] {VideoColumns.DATA}; |
| |
| Cursor cursor = null; |
| try { |
| cursor = resolver.query(query, projection, null, null, null); |
| if (cursor != null && cursor.moveToFirst()) { |
| new File(cursor.getString(0)).delete(); |
| } |
| } finally { |
| if (cursor != null) cursor.close(); |
| } |
| |
| resolver.delete(mVideoUri, null, null); |
| } |
| if (mFile != null) mFile.delete(); |
| if (mFile2 != null) mFile2.delete(); |
| super.tearDown(); |
| } |
| |
| @LargeTest |
| public void testNoExtraOutput() throws Exception { |
| setActivityIntent(mIntent); |
| getActivity(); |
| |
| recordVideo(); |
| pressDone(); |
| |
| Intent resultData = getActivity().getResultData(); |
| mVideoUri = resultData.getData(); |
| assertNotNull(mVideoUri); |
| verify(getActivity(), mVideoUri); |
| } |
| |
| @LargeTest |
| public void testExtraOutput() throws Exception { |
| mFile = new File(Environment.getExternalStorageDirectory(), "video.tmp"); |
| |
| Uri uri = Uri.fromFile(mFile); |
| mIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri); |
| setActivityIntent(mIntent); |
| getActivity(); |
| |
| recordVideo(); |
| pressDone(); |
| |
| verify(getActivity(), uri); |
| } |
| |
| @LargeTest |
| public void testCancel() throws Exception { |
| setActivityIntent(mIntent); |
| getActivity(); |
| |
| pressCancel(); |
| |
| assertTrue(getActivity().isFinishing()); |
| assertEquals(Activity.RESULT_CANCELED, getActivity().getResultCode()); |
| } |
| |
| @LargeTest |
| public void testRecordCancel() throws Exception { |
| setActivityIntent(mIntent); |
| getActivity(); |
| |
| recordVideo(); |
| pressCancel(); |
| |
| assertTrue(getActivity().isFinishing()); |
| assertEquals(Activity.RESULT_CANCELED, getActivity().getResultCode()); |
| } |
| |
| @LargeTest |
| public void testExtraSizeLimit() throws Exception { |
| mFile = new File(Environment.getExternalStorageDirectory(), "video.tmp"); |
| final long sizeLimit = 500000; // bytes |
| |
| Uri uri = Uri.fromFile(mFile); |
| mIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri); |
| mIntent.putExtra(MediaStore.EXTRA_SIZE_LIMIT, sizeLimit); |
| mIntent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); // use low quality to speed up |
| setActivityIntent(mIntent); |
| getActivity(); |
| |
| recordVideo(5000); |
| pressDone(); |
| |
| verify(getActivity(), uri); |
| long length = mFile.length(); |
| Log.v(TAG, "Video size is " + length + " bytes."); |
| assertTrue(length > 0); |
| assertTrue("Actual size=" + length, length <= sizeLimit); |
| } |
| |
| @LargeTest |
| public void testExtraDurationLimit() throws Exception { |
| mFile = new File(Environment.getExternalStorageDirectory(), "video.tmp"); |
| final int durationLimit = 2; // seconds |
| |
| Uri uri = Uri.fromFile(mFile); |
| mIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri); |
| mIntent.putExtra(MediaStore.EXTRA_DURATION_LIMIT, durationLimit); |
| setActivityIntent(mIntent); |
| getActivity(); |
| |
| recordVideo(5000); |
| pressDone(); |
| |
| int duration = verify(getActivity(), uri); |
| // The duraion should be close to to the limit. The last video duration |
| // also has duration, so the total duration may exceeds the limit a |
| // little bit. |
| Log.v(TAG, "Video length is " + duration + " ms."); |
| assertTrue(duration < (durationLimit + 1) * 1000); |
| } |
| |
| @LargeTest |
| public void testExtraVideoQuality() throws Exception { |
| mFile = new File(Environment.getExternalStorageDirectory(), "video.tmp"); |
| mFile2 = new File(Environment.getExternalStorageDirectory(), "video2.tmp"); |
| |
| Uri uri = Uri.fromFile(mFile); |
| mIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri); |
| mIntent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); // low quality |
| setActivityIntent(mIntent); |
| getActivity(); |
| |
| recordVideo(); |
| pressDone(); |
| |
| verify(getActivity(), uri); |
| setActivity(null); |
| |
| uri = Uri.fromFile(mFile2); |
| mIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri); |
| mIntent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1); // high quality |
| setActivityIntent(mIntent); |
| getActivity(); |
| |
| recordVideo(); |
| pressDone(); |
| |
| verify(getActivity(), uri); |
| assertTrue(mFile.length() <= mFile2.length()); |
| } |
| |
| // Verify result code, result data, and the duration. |
| private int verify(CameraActivity activity, Uri uri) throws Exception { |
| assertTrue(activity.isFinishing()); |
| assertEquals(Activity.RESULT_OK, activity.getResultCode()); |
| |
| // Verify the video file |
| MediaMetadataRetriever retriever = new MediaMetadataRetriever(); |
| retriever.setDataSource(activity, uri); |
| String duration = retriever.extractMetadata( |
| MediaMetadataRetriever.METADATA_KEY_DURATION); |
| assertNotNull(duration); |
| int durationValue = Integer.parseInt(duration); |
| Log.v(TAG, "Video duration is " + durationValue); |
| assertTrue(durationValue > 0); |
| return durationValue; |
| } |
| |
| private void recordVideo(int ms) throws Exception { |
| getInstrumentation().sendCharacterSync(KeyEvent.KEYCODE_CAMERA); |
| Thread.sleep(ms); |
| getInstrumentation().runOnMainSync(new Runnable() { |
| @Override |
| public void run() { |
| // If recording is in progress, stop it. Run these atomically in |
| // UI thread. |
| CameraActivity activity = getActivity(); |
| if (activity.isRecording()) { |
| activity.findViewById(R.id.shutter_button).performClick(); |
| } |
| } |
| }); |
| } |
| |
| private void recordVideo() throws Exception { |
| recordVideo(2000); |
| } |
| |
| private void pressDone() { |
| getInstrumentation().runOnMainSync(new Runnable() { |
| @Override |
| public void run() { |
| getActivity().findViewById(R.id.btn_done).performClick(); |
| } |
| }); |
| } |
| |
| private void pressCancel() { |
| getInstrumentation().runOnMainSync(new Runnable() { |
| @Override |
| public void run() { |
| getActivity().findViewById(R.id.btn_cancel).performClick(); |
| } |
| }); |
| } |
| } |