diff options
Diffstat (limited to 'tests/src/com/android/gallery3d/data')
9 files changed, 1002 insertions, 0 deletions
diff --git a/tests/src/com/android/gallery3d/data/GalleryAppMock.java b/tests/src/com/android/gallery3d/data/GalleryAppMock.java new file mode 100644 index 000000000..bbc569238 --- /dev/null +++ b/tests/src/com/android/gallery3d/data/GalleryAppMock.java @@ -0,0 +1,50 @@ +/* + * 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.gallery3d.data; + +import android.content.ContentResolver; +import android.content.Context; +import android.os.Looper; + +import com.android.gallery3d.ui.GLRoot; +import com.android.gallery3d.ui.GLRootStub; + +class GalleryAppMock extends GalleryAppStub { + GLRoot mGLRoot = new GLRootStub(); + DataManager mDataManager = new DataManager(this); + ContentResolver mResolver; + Context mContext; + Looper mMainLooper; + + GalleryAppMock(Context context, + ContentResolver resolver, Looper mainLooper) { + mContext = context; + mResolver = resolver; + mMainLooper = mainLooper; + } + + @Override + public GLRoot getGLRoot() { return mGLRoot; } + @Override + public DataManager getDataManager() { return mDataManager; } + @Override + public Context getAndroidContext() { return mContext; } + @Override + public ContentResolver getContentResolver() { return mResolver; } + @Override + public Looper getMainLooper() { return mMainLooper; } +} diff --git a/tests/src/com/android/gallery3d/data/GalleryAppStub.java b/tests/src/com/android/gallery3d/data/GalleryAppStub.java new file mode 100644 index 000000000..5aff2a2b2 --- /dev/null +++ b/tests/src/com/android/gallery3d/data/GalleryAppStub.java @@ -0,0 +1,47 @@ +/* + * 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.gallery3d.data; + +import com.android.gallery3d.app.GalleryApp; +import com.android.gallery3d.app.StateManager; +import com.android.gallery3d.app.StitchingProgressManager; +import com.android.gallery3d.ui.GLRoot; +import com.android.gallery3d.util.ThreadPool; + +import android.content.ContentResolver; +import android.content.Context; +import android.content.res.Resources; +import android.os.Looper; + +class GalleryAppStub implements GalleryApp { + public ImageCacheService getImageCacheService() { return null; } + public StateManager getStateManager() { return null; } + public DataManager getDataManager() { return null; } + public DownloadUtils getDownloadService() { return null; } + public DecodeUtils getDecodeService() { return null; } + + public GLRoot getGLRoot() { return null; } + + public Context getAndroidContext() { return null; } + + public Looper getMainLooper() { return null; } + public Resources getResources() { return null; } + public ContentResolver getContentResolver() { return null; } + public ThreadPool getThreadPool() { return null; } + public DownloadCache getDownloadCache() { return null; } + public StitchingProgressManager getStitchingProgressManager() { return null; } +} diff --git a/tests/src/com/android/gallery3d/data/LocalDataTest.java b/tests/src/com/android/gallery3d/data/LocalDataTest.java new file mode 100644 index 000000000..8f6a46b8e --- /dev/null +++ b/tests/src/com/android/gallery3d/data/LocalDataTest.java @@ -0,0 +1,461 @@ +/* + * 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.gallery3d.data; + +import android.content.ContentProvider; +import android.content.ContentResolver; +import android.database.Cursor; +import android.database.sqlite.SQLiteDatabase; +import android.database.sqlite.SQLiteQueryBuilder; +import android.net.Uri; +import android.os.Looper; +import android.test.AndroidTestCase; +import android.test.mock.MockContentProvider; +import android.test.mock.MockContentResolver; +import android.test.suitebuilder.annotation.MediumTest; +import android.util.Log; + +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.TimeUnit; + +public class LocalDataTest extends AndroidTestCase { + @SuppressWarnings("unused") + private static final String TAG = "LocalDataTest"; + private static final long DEFAULT_TIMEOUT = 1000; // one second + + @MediumTest + public void testLocalAlbum() throws Exception { + new TestZeroImage().run(); + new TestOneImage().run(); + new TestMoreImages().run(); + new TestZeroVideo().run(); + new TestOneVideo().run(); + new TestMoreVideos().run(); + new TestDeleteOneImage().run(); + new TestDeleteOneAlbum().run(); + } + + abstract class TestLocalAlbumBase { + private boolean mIsImage; + protected GalleryAppStub mApp; + protected LocalAlbumSet mAlbumSet; + + TestLocalAlbumBase(boolean isImage) { + mIsImage = isImage; + } + + public void run() throws Exception { + SQLiteDatabase db = SQLiteDatabase.create(null); + prepareData(db); + mApp = newGalleryContext(db, Looper.getMainLooper()); + Path.clearAll(); + Path path = Path.fromString( + mIsImage ? "/local/image" : "/local/video"); + mAlbumSet = new LocalAlbumSet(path, mApp); + mAlbumSet.reload(); + verifyResult(); + } + + abstract void prepareData(SQLiteDatabase db); + abstract void verifyResult() throws Exception; + } + + abstract class TestLocalImageAlbum extends TestLocalAlbumBase { + TestLocalImageAlbum() { + super(true); + } + } + + abstract class TestLocalVideoAlbum extends TestLocalAlbumBase { + TestLocalVideoAlbum() { + super(false); + } + } + + class TestZeroImage extends TestLocalImageAlbum { + @Override + public void prepareData(SQLiteDatabase db) { + createImageTable(db); + } + + @Override + public void verifyResult() { + assertEquals(0, mAlbumSet.getMediaItemCount()); + assertEquals(0, mAlbumSet.getSubMediaSetCount()); + assertEquals(0, mAlbumSet.getTotalMediaItemCount()); + } + } + + class TestOneImage extends TestLocalImageAlbum { + @Override + public void prepareData(SQLiteDatabase db) { + createImageTable(db); + insertImageData(db); + } + + @Override + public void verifyResult() { + assertEquals(0, mAlbumSet.getMediaItemCount()); + assertEquals(1, mAlbumSet.getSubMediaSetCount()); + assertEquals(1, mAlbumSet.getTotalMediaItemCount()); + MediaSet sub = mAlbumSet.getSubMediaSet(0); + assertEquals(1, sub.getMediaItemCount()); + assertEquals(0, sub.getSubMediaSetCount()); + LocalMediaItem item = (LocalMediaItem) sub.getMediaItem(0, 1).get(0); + assertEquals(1, item.id); + assertEquals("IMG_0072", item.caption); + assertEquals("image/jpeg", item.mimeType); + assertEquals(12.0, item.latitude); + assertEquals(34.0, item.longitude); + assertEquals(0xD000, item.dateTakenInMs); + assertEquals(1280395646L, item.dateAddedInSec); + assertEquals(1275934796L, item.dateModifiedInSec); + assertEquals("/mnt/sdcard/DCIM/100CANON/IMG_0072.JPG", item.filePath); + } + } + + class TestMoreImages extends TestLocalImageAlbum { + @Override + public void prepareData(SQLiteDatabase db) { + // Albums are sorted by names, and items are sorted by + // dateTimeTaken (descending) + createImageTable(db); + // bucket 0xB000 + insertImageData(db, 1000, 0xB000, "second"); // id 1 + insertImageData(db, 2000, 0xB000, "second"); // id 2 + // bucket 0xB001 + insertImageData(db, 3000, 0xB001, "first"); // id 3 + } + + @Override + public void verifyResult() { + assertEquals(0, mAlbumSet.getMediaItemCount()); + assertEquals(2, mAlbumSet.getSubMediaSetCount()); + assertEquals(3, mAlbumSet.getTotalMediaItemCount()); + + MediaSet first = mAlbumSet.getSubMediaSet(0); + assertEquals(1, first.getMediaItemCount()); + LocalMediaItem item = (LocalMediaItem) first.getMediaItem(0, 1).get(0); + assertEquals(3, item.id); + assertEquals(3000L, item.dateTakenInMs); + + MediaSet second = mAlbumSet.getSubMediaSet(1); + assertEquals(2, second.getMediaItemCount()); + item = (LocalMediaItem) second.getMediaItem(0, 1).get(0); + assertEquals(2, item.id); + assertEquals(2000L, item.dateTakenInMs); + item = (LocalMediaItem) second.getMediaItem(1, 1).get(0); + assertEquals(1, item.id); + assertEquals(1000L, item.dateTakenInMs); + } + } + + class OnContentDirtyLatch implements ContentListener { + private CountDownLatch mLatch = new CountDownLatch(1); + + public void onContentDirty() { + mLatch.countDown(); + } + + public boolean isOnContentDirtyBeCalled(long timeout) + throws InterruptedException { + return mLatch.await(timeout, TimeUnit.MILLISECONDS); + } + } + + class TestDeleteOneAlbum extends TestLocalImageAlbum { + @Override + public void prepareData(SQLiteDatabase db) { + // Albums are sorted by names, and items are sorted by + // dateTimeTaken (descending) + createImageTable(db); + // bucket 0xB000 + insertImageData(db, 1000, 0xB000, "second"); // id 1 + insertImageData(db, 2000, 0xB000, "second"); // id 2 + // bucket 0xB001 + insertImageData(db, 3000, 0xB001, "first"); // id 3 + } + + @Override + public void verifyResult() throws Exception { + MediaSet sub = mAlbumSet.getSubMediaSet(1); // "second" + assertEquals(2, mAlbumSet.getSubMediaSetCount()); + OnContentDirtyLatch latch = new OnContentDirtyLatch(); + sub.addContentListener(latch); + assertTrue((sub.getSupportedOperations() & MediaSet.SUPPORT_DELETE) != 0); + sub.delete(); + mAlbumSet.fakeChange(); + latch.isOnContentDirtyBeCalled(DEFAULT_TIMEOUT); + mAlbumSet.reload(); + assertEquals(1, mAlbumSet.getSubMediaSetCount()); + } + } + + class TestDeleteOneImage extends TestLocalImageAlbum { + + @Override + public void prepareData(SQLiteDatabase db) { + createImageTable(db); + insertImageData(db); + } + + @Override + public void verifyResult() { + MediaSet sub = mAlbumSet.getSubMediaSet(0); + LocalMediaItem item = (LocalMediaItem) sub.getMediaItem(0, 1).get(0); + assertEquals(1, sub.getMediaItemCount()); + assertTrue((sub.getSupportedOperations() & MediaSet.SUPPORT_DELETE) != 0); + sub.delete(); + sub.reload(); + assertEquals(0, sub.getMediaItemCount()); + } + } + + static void createImageTable(SQLiteDatabase db) { + // This is copied from MediaProvider + db.execSQL("CREATE TABLE IF NOT EXISTS images (" + + "_id INTEGER PRIMARY KEY," + + "_data TEXT," + + "_size INTEGER," + + "_display_name TEXT," + + "mime_type TEXT," + + "title TEXT," + + "date_added INTEGER," + + "date_modified INTEGER," + + "description TEXT," + + "picasa_id TEXT," + + "isprivate INTEGER," + + "latitude DOUBLE," + + "longitude DOUBLE," + + "datetaken INTEGER," + + "orientation INTEGER," + + "mini_thumb_magic INTEGER," + + "bucket_id TEXT," + + "bucket_display_name TEXT" + + ");"); + } + + static void insertImageData(SQLiteDatabase db) { + insertImageData(db, 0xD000, 0xB000, "name"); + } + + static void insertImageData(SQLiteDatabase db, long dateTaken, + int bucketId, String bucketName) { + db.execSQL("INSERT INTO images (title, mime_type, latitude, longitude, " + + "datetaken, date_added, date_modified, bucket_id, " + + "bucket_display_name, _data, orientation) " + + "VALUES ('IMG_0072', 'image/jpeg', 12, 34, " + + dateTaken + ", 1280395646, 1275934796, '" + bucketId + "', " + + "'" + bucketName + "', " + + "'/mnt/sdcard/DCIM/100CANON/IMG_0072.JPG', 0)"); + } + + class TestZeroVideo extends TestLocalVideoAlbum { + @Override + public void prepareData(SQLiteDatabase db) { + createVideoTable(db); + } + + @Override + public void verifyResult() { + assertEquals(0, mAlbumSet.getMediaItemCount()); + assertEquals(0, mAlbumSet.getSubMediaSetCount()); + assertEquals(0, mAlbumSet.getTotalMediaItemCount()); + } + } + + class TestOneVideo extends TestLocalVideoAlbum { + @Override + public void prepareData(SQLiteDatabase db) { + createVideoTable(db); + insertVideoData(db); + } + + @Override + public void verifyResult() { + assertEquals(0, mAlbumSet.getMediaItemCount()); + assertEquals(1, mAlbumSet.getSubMediaSetCount()); + assertEquals(1, mAlbumSet.getTotalMediaItemCount()); + MediaSet sub = mAlbumSet.getSubMediaSet(0); + assertEquals(1, sub.getMediaItemCount()); + assertEquals(0, sub.getSubMediaSetCount()); + LocalMediaItem item = (LocalMediaItem) sub.getMediaItem(0, 1).get(0); + assertEquals(1, item.id); + assertEquals("VID_20100811_051413", item.caption); + assertEquals("video/mp4", item.mimeType); + assertEquals(11.0, item.latitude); + assertEquals(22.0, item.longitude); + assertEquals(0xD000, item.dateTakenInMs); + assertEquals(1281503663L, item.dateAddedInSec); + assertEquals(1281503662L, item.dateModifiedInSec); + assertEquals("/mnt/sdcard/DCIM/Camera/VID_20100811_051413.3gp", + item.filePath); + } + } + + class TestMoreVideos extends TestLocalVideoAlbum { + @Override + public void prepareData(SQLiteDatabase db) { + // Albums are sorted by names, and items are sorted by + // dateTimeTaken (descending) + createVideoTable(db); + // bucket 0xB002 + insertVideoData(db, 1000, 0xB000, "second"); // id 1 + insertVideoData(db, 2000, 0xB000, "second"); // id 2 + // bucket 0xB001 + insertVideoData(db, 3000, 0xB001, "first"); // id 3 + } + + @Override + public void verifyResult() { + assertEquals(0, mAlbumSet.getMediaItemCount()); + assertEquals(2, mAlbumSet.getSubMediaSetCount()); + assertEquals(3, mAlbumSet.getTotalMediaItemCount()); + + MediaSet first = mAlbumSet.getSubMediaSet(0); + assertEquals(1, first.getMediaItemCount()); + LocalMediaItem item = (LocalMediaItem) first.getMediaItem(0, 1).get(0); + assertEquals(3, item.id); + assertEquals(3000L, item.dateTakenInMs); + + MediaSet second = mAlbumSet.getSubMediaSet(1); + assertEquals(2, second.getMediaItemCount()); + item = (LocalMediaItem) second.getMediaItem(0, 1).get(0); + assertEquals(2, item.id); + assertEquals(2000L, item.dateTakenInMs); + item = (LocalMediaItem) second.getMediaItem(1, 1).get(0); + assertEquals(1, item.id); + assertEquals(1000L, item.dateTakenInMs); + } + } + + static void createVideoTable(SQLiteDatabase db) { + db.execSQL("CREATE TABLE IF NOT EXISTS video (" + + "_id INTEGER PRIMARY KEY," + + "_data TEXT NOT NULL," + + "_display_name TEXT," + + "_size INTEGER," + + "mime_type TEXT," + + "date_added INTEGER," + + "date_modified INTEGER," + + "title TEXT," + + "duration INTEGER," + + "artist TEXT," + + "album TEXT," + + "resolution TEXT," + + "description TEXT," + + "isprivate INTEGER," + // for YouTube videos + "tags TEXT," + // for YouTube videos + "category TEXT," + // for YouTube videos + "language TEXT," + // for YouTube videos + "mini_thumb_data TEXT," + + "latitude DOUBLE," + + "longitude DOUBLE," + + "datetaken INTEGER," + + "mini_thumb_magic INTEGER" + + ");"); + db.execSQL("ALTER TABLE video ADD COLUMN bucket_id TEXT;"); + db.execSQL("ALTER TABLE video ADD COLUMN bucket_display_name TEXT"); + } + + static void insertVideoData(SQLiteDatabase db) { + insertVideoData(db, 0xD000, 0xB000, "name"); + } + + static void insertVideoData(SQLiteDatabase db, long dateTaken, + int bucketId, String bucketName) { + db.execSQL("INSERT INTO video (title, mime_type, latitude, longitude, " + + "datetaken, date_added, date_modified, bucket_id, " + + "bucket_display_name, _data, duration) " + + "VALUES ('VID_20100811_051413', 'video/mp4', 11, 22, " + + dateTaken + ", 1281503663, 1281503662, '" + bucketId + "', " + + "'" + bucketName + "', " + + "'/mnt/sdcard/DCIM/Camera/VID_20100811_051413.3gp', 2964)"); + } + + static GalleryAppStub newGalleryContext(SQLiteDatabase db, Looper mainLooper) { + MockContentResolver cr = new MockContentResolver(); + ContentProvider cp = new DbContentProvider(db, cr); + cr.addProvider("media", cp); + return new GalleryAppMock(null, cr, mainLooper); + } +} + +class DbContentProvider extends MockContentProvider { + private static final String TAG = "DbContentProvider"; + private SQLiteDatabase mDatabase; + private ContentResolver mContentResolver; + + DbContentProvider(SQLiteDatabase db, ContentResolver cr) { + mDatabase = db; + mContentResolver = cr; + } + + @Override + public Cursor query(Uri uri, String[] projection, + String selection, String[] selectionArgs, String sortOrder) { + // This is a simplified version extracted from MediaProvider. + + String tableName = getTableName(uri); + if (tableName == null) return null; + + SQLiteQueryBuilder qb = new SQLiteQueryBuilder(); + qb.setTables(tableName); + + String groupBy = null; + String limit = uri.getQueryParameter("limit"); + + if (uri.getQueryParameter("distinct") != null) { + qb.setDistinct(true); + } + + Log.v(TAG, "query = " + qb.buildQuery(projection, selection, + selectionArgs, groupBy, null, sortOrder, limit)); + + if (selectionArgs != null) { + for (String s : selectionArgs) { + Log.v(TAG, " selectionArgs = " + s); + } + } + + Cursor c = qb.query(mDatabase, projection, selection, + selectionArgs, groupBy, null, sortOrder, limit); + + return c; + } + + @Override + public int delete(Uri uri, String whereClause, String[] whereArgs) { + Log.v(TAG, "delete " + uri + "," + whereClause + "," + whereArgs[0]); + String tableName = getTableName(uri); + if (tableName == null) return 0; + int count = mDatabase.delete(tableName, whereClause, whereArgs); + mContentResolver.notifyChange(uri, null); + return count; + } + + private String getTableName(Uri uri) { + String uriString = uri.toString(); + if (uriString.startsWith("content://media/external/images/media")) { + return "images"; + } else if (uriString.startsWith("content://media/external/video/media")) { + return "video"; + } else { + return null; + } + } +} diff --git a/tests/src/com/android/gallery3d/data/MediaSetTest.java b/tests/src/com/android/gallery3d/data/MediaSetTest.java new file mode 100644 index 000000000..33dfe96de --- /dev/null +++ b/tests/src/com/android/gallery3d/data/MediaSetTest.java @@ -0,0 +1,63 @@ +/* + * 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.gallery3d.data; + +import com.android.gallery3d.app.GalleryApp; + +import android.test.AndroidTestCase; +import android.test.suitebuilder.annotation.SmallTest; + +public class MediaSetTest extends AndroidTestCase { + @SuppressWarnings("unused") + private static final String TAG = "MediaSetTest"; + + @SmallTest + public void testComboAlbumSet() { + GalleryApp app = new GalleryAppMock(null, null, null); + Path.clearAll(); + DataManager dataManager = app.getDataManager(); + + dataManager.addSource(new ComboSource(app)); + dataManager.addSource(new MockSource(app)); + + MockSet set00 = new MockSet(Path.fromString("/mock/00"), dataManager, 0, 2000); + MockSet set01 = new MockSet(Path.fromString("/mock/01"), dataManager, 1, 3000); + MockSet set10 = new MockSet(Path.fromString("/mock/10"), dataManager, 2, 4000); + MockSet set11 = new MockSet(Path.fromString("/mock/11"), dataManager, 3, 5000); + MockSet set12 = new MockSet(Path.fromString("/mock/12"), dataManager, 4, 6000); + + MockSet set0 = new MockSet(Path.fromString("/mock/0"), dataManager, 7, 7000); + set0.addMediaSet(set00); + set0.addMediaSet(set01); + + MockSet set1 = new MockSet(Path.fromString("/mock/1"), dataManager, 8, 8000); + set1.addMediaSet(set10); + set1.addMediaSet(set11); + set1.addMediaSet(set12); + + MediaSet combo = dataManager.getMediaSet("/combo/{/mock/0,/mock/1}"); + assertEquals(5, combo.getSubMediaSetCount()); + assertEquals(0, combo.getMediaItemCount()); + assertEquals("/mock/00", combo.getSubMediaSet(0).getPath().toString()); + assertEquals("/mock/01", combo.getSubMediaSet(1).getPath().toString()); + assertEquals("/mock/10", combo.getSubMediaSet(2).getPath().toString()); + assertEquals("/mock/11", combo.getSubMediaSet(3).getPath().toString()); + assertEquals("/mock/12", combo.getSubMediaSet(4).getPath().toString()); + + assertEquals(10, combo.getTotalMediaItemCount()); + } +} diff --git a/tests/src/com/android/gallery3d/data/MockItem.java b/tests/src/com/android/gallery3d/data/MockItem.java new file mode 100644 index 000000000..2901979de --- /dev/null +++ b/tests/src/com/android/gallery3d/data/MockItem.java @@ -0,0 +1,53 @@ +/* + * 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.gallery3d.data; + +import com.android.gallery3d.util.ThreadPool.Job; + +import android.graphics.Bitmap; +import android.graphics.BitmapRegionDecoder; + +public class MockItem extends MediaItem { + public MockItem(Path path) { + super(path, nextVersionNumber()); + } + + @Override + public Job<Bitmap> requestImage(int type) { + return null; + } + + @Override + public Job<BitmapRegionDecoder> requestLargeImage() { + return null; + } + + @Override + public String getMimeType() { + return null; + } + + @Override + public int getWidth() { + return 0; + } + + @Override + public int getHeight() { + return 0; + } +} diff --git a/tests/src/com/android/gallery3d/data/MockSet.java b/tests/src/com/android/gallery3d/data/MockSet.java new file mode 100644 index 000000000..fa83c796f --- /dev/null +++ b/tests/src/com/android/gallery3d/data/MockSet.java @@ -0,0 +1,88 @@ +/* + * 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.gallery3d.data; + +import java.util.ArrayList; + +public class MockSet extends MediaSet { + ArrayList<MediaItem> mItems = new ArrayList<MediaItem>(); + ArrayList<MediaSet> mSets = new ArrayList<MediaSet>(); + Path mItemPath; + + public MockSet(Path path, DataManager dataManager) { + super(path, nextVersionNumber()); + mItemPath = Path.fromString("/mock/item"); + } + + public MockSet(Path path, DataManager dataManager, + int items, int item_id_start) { + this(path, dataManager); + for (int i = 0; i < items; i++) { + Path childPath = mItemPath.getChild(item_id_start + i); + mItems.add(new MockItem(childPath)); + } + } + + public void addMediaSet(MediaSet sub) { + mSets.add(sub); + } + + @Override + public int getMediaItemCount() { + return mItems.size(); + } + + @Override + public ArrayList<MediaItem> getMediaItem(int start, int count) { + ArrayList<MediaItem> result = new ArrayList<MediaItem>(); + int end = Math.min(start + count, mItems.size()); + + for (int i = start; i < end; i++) { + result.add(mItems.get(i)); + } + return result; + } + + @Override + public int getSubMediaSetCount() { + return mSets.size(); + } + + @Override + public MediaSet getSubMediaSet(int index) { + return mSets.get(index); + } + + @Override + public int getTotalMediaItemCount() { + int result = mItems.size(); + for (MediaSet s : mSets) { + result += s.getTotalMediaItemCount(); + } + return result; + } + + @Override + public String getName() { + return "Set " + mPath; + } + + @Override + public long reload() { + return 0; + } +} diff --git a/tests/src/com/android/gallery3d/data/MockSource.java b/tests/src/com/android/gallery3d/data/MockSource.java new file mode 100644 index 000000000..27ed4d0de --- /dev/null +++ b/tests/src/com/android/gallery3d/data/MockSource.java @@ -0,0 +1,48 @@ +/* + * 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.gallery3d.data; + +import com.android.gallery3d.app.GalleryApp; + +class MockSource extends MediaSource { + GalleryApp mApplication; + PathMatcher mMatcher; + + private static final int MOCK_SET = 0; + private static final int MOCK_ITEM = 1; + + public MockSource(GalleryApp context) { + super("mock"); + mApplication = context; + mMatcher = new PathMatcher(); + mMatcher.add("/mock/*", MOCK_SET); + mMatcher.add("/mock/item/*", MOCK_ITEM); + } + + @Override + public MediaObject createMediaObject(Path path) { + MediaObject obj; + switch (mMatcher.match(path)) { + case MOCK_SET: + return new MockSet(path, mApplication.getDataManager()); + case MOCK_ITEM: + return new MockItem(path); + default: + throw new RuntimeException("bad path: " + path); + } + } +} diff --git a/tests/src/com/android/gallery3d/data/PathTest.java b/tests/src/com/android/gallery3d/data/PathTest.java new file mode 100644 index 000000000..b43d10963 --- /dev/null +++ b/tests/src/com/android/gallery3d/data/PathTest.java @@ -0,0 +1,82 @@ +/* + * 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.gallery3d.data; + +import android.test.AndroidTestCase; +import android.test.suitebuilder.annotation.SmallTest; + +public class PathTest extends AndroidTestCase { + @SuppressWarnings("unused") + private static final String TAG = "PathTest"; + + @SmallTest + public void testToString() { + Path p = Path.fromString("/hello/world"); + assertEquals("/hello/world", p.toString()); + + p = Path.fromString("/a"); + assertEquals("/a", p.toString()); + + p = Path.fromString(""); + assertEquals("", p.toString()); + } + + @SmallTest + public void testSplit() { + Path p = Path.fromString("/hello/world"); + String[] s = p.split(); + assertEquals(2, s.length); + assertEquals("hello", s[0]); + assertEquals("world", s[1]); + + p = Path.fromString(""); + assertEquals(0, p.split().length); + } + + @SmallTest + public void testPrefix() { + Path p = Path.fromString("/hello/world"); + assertEquals("hello", p.getPrefix()); + + p = Path.fromString(""); + assertEquals("", p.getPrefix()); + } + + @SmallTest + public void testGetChild() { + Path p = Path.fromString("/hello"); + Path q = Path.fromString("/hello/world"); + assertSame(q, p.getChild("world")); + Path r = q.getChild(17); + assertEquals("/hello/world/17", r.toString()); + } + + @SmallTest + public void testSplitSequence() { + String[] s = Path.splitSequence("{a,bb,ccc}"); + assertEquals(3, s.length); + assertEquals("a", s[0]); + assertEquals("bb", s[1]); + assertEquals("ccc", s[2]); + + s = Path.splitSequence("{a,{bb,ccc},d}"); + assertEquals(3, s.length); + assertEquals("a", s[0]); + assertEquals("{bb,ccc}", s[1]); + assertEquals("d", s[2]); + } +} diff --git a/tests/src/com/android/gallery3d/data/RealDataTest.java b/tests/src/com/android/gallery3d/data/RealDataTest.java new file mode 100644 index 000000000..526cfe357 --- /dev/null +++ b/tests/src/com/android/gallery3d/data/RealDataTest.java @@ -0,0 +1,110 @@ +/* + * 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.gallery3d.data; + +import com.android.gallery3d.app.GalleryApp; +import com.android.gallery3d.picasasource.PicasaSource; + +import android.os.Looper; +import android.test.AndroidTestCase; +import android.test.suitebuilder.annotation.LargeTest; +import android.util.Log; + +import java.util.ArrayList; +import java.util.HashSet; + +// This test reads real data directly and dump information out in the log. +public class RealDataTest extends AndroidTestCase { + private static final String TAG = "RealDataTest"; + + private HashSet<Path> mUsedId = new HashSet<Path>(); + private GalleryApp mApplication; + private DataManager mDataManager; + + @LargeTest + public void testRealData() { + mUsedId.clear(); + mApplication = new GalleryAppMock( + mContext, + mContext.getContentResolver(), + Looper.myLooper()); + mDataManager = mApplication.getDataManager(); + mDataManager.addSource(new LocalSource(mApplication)); + mDataManager.addSource(new PicasaSource(mApplication)); + new TestLocalImage().run(); + new TestLocalVideo().run(); + new TestPicasa().run(); + } + + class TestLocalImage { + public void run() { + MediaSet set = mDataManager.getMediaSet("/local/image"); + set.reload(); + Log.v(TAG, "LocalAlbumSet (Image)"); + dumpMediaSet(set, ""); + } + } + + class TestLocalVideo { + public void run() { + MediaSet set = mDataManager.getMediaSet("/local/video"); + set.reload(); + Log.v(TAG, "LocalAlbumSet (Video)"); + dumpMediaSet(set, ""); + } + } + + class TestPicasa implements Runnable { + public void run() { + MediaSet set = mDataManager.getMediaSet("/picasa"); + set.reload(); + Log.v(TAG, "PicasaAlbumSet"); + dumpMediaSet(set, ""); + } + } + + void dumpMediaSet(MediaSet set, String prefix) { + Log.v(TAG, "getName() = " + set.getName()); + Log.v(TAG, "getPath() = " + set.getPath()); + Log.v(TAG, "getMediaItemCount() = " + set.getMediaItemCount()); + Log.v(TAG, "getSubMediaSetCount() = " + set.getSubMediaSetCount()); + Log.v(TAG, "getTotalMediaItemCount() = " + set.getTotalMediaItemCount()); + assertNewId(set.getPath()); + for (int i = 0, n = set.getSubMediaSetCount(); i < n; i++) { + MediaSet sub = set.getSubMediaSet(i); + Log.v(TAG, prefix + "got set " + i); + dumpMediaSet(sub, prefix + " "); + } + for (int i = 0, n = set.getMediaItemCount(); i < n; i += 10) { + ArrayList<MediaItem> list = set.getMediaItem(i, 10); + Log.v(TAG, prefix + "got item " + i + " (+" + list.size() + ")"); + for (MediaItem item : list) { + dumpMediaItem(item, prefix + ".."); + } + } + } + + void dumpMediaItem(MediaItem item, String prefix) { + assertNewId(item.getPath()); + Log.v(TAG, prefix + "getPath() = " + item.getPath()); + } + + void assertNewId(Path key) { + assertFalse(key + " has already appeared.", mUsedId.contains(key)); + mUsedId.add(key); + } +} |