diff options
Diffstat (limited to 'tests/src/com/android/gallery3d/jpegstream/JpegStreamReaderTest.java')
-rw-r--r-- | tests/src/com/android/gallery3d/jpegstream/JpegStreamReaderTest.java | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/tests/src/com/android/gallery3d/jpegstream/JpegStreamReaderTest.java b/tests/src/com/android/gallery3d/jpegstream/JpegStreamReaderTest.java deleted file mode 100644 index ae60a91a7..000000000 --- a/tests/src/com/android/gallery3d/jpegstream/JpegStreamReaderTest.java +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Copyright (C) 2013 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.jpegstream; - -import android.test.suitebuilder.annotation.MediumTest; - -import android.graphics.Bitmap; -import android.graphics.BitmapFactory; -import android.graphics.Point; -import android.os.Environment; -import android.util.Log; - -import com.android.gallery3d.common.Utils; -import com.android.gallery3d.tests.R; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.File; -import java.io.FileOutputStream; -import java.nio.ByteBuffer; -import java.nio.ByteOrder; -import java.util.Arrays; - -public class JpegStreamReaderTest extends JpegStreamTestCase { - public static final String TAG = "JpegStreamReaderTest"; - private JPEGInputStream mStream; - private Bitmap mBitmap; - - public JpegStreamReaderTest(int imageRes) { - super(imageRes); - } - - @Override - public void setUp() throws Exception { - super.setUp(); - mBitmap = BitmapFactory.decodeStream(getImageInputStream()); - } - - @Override - public void tearDown() throws Exception { - super.tearDown(); - Utils.closeSilently(mStream); - mStream = null; - if (mBitmap != null) { - mBitmap.recycle(); - mBitmap = null; - } - } - - @MediumTest - public void testBasicReads() throws Exception { - - // Setup input stream. - mStream = new JPEGInputStream(reopenFileStream(), JpegConfig.FORMAT_RGBA); - Point dimens = mStream.getDimensions(); - - // Read whole stream into array. - byte[] bytes = new byte[dimens.x * StreamUtils.pixelSize(JpegConfig.FORMAT_RGBA) * dimens.y]; - assertTrue(mStream.read(bytes, 0, bytes.length) == bytes.length); - - // Set pixels in bitmap - Bitmap test = Bitmap.createBitmap(dimens.x, dimens.y, Bitmap.Config.ARGB_8888); - ByteBuffer buf = ByteBuffer.wrap(bytes); - test.copyPixelsFromBuffer(buf); - assertTrue(test.getWidth() == mBitmap.getWidth() && test.getHeight() == mBitmap.getHeight()); - assertTrue(mStream.read(bytes, 0, bytes.length) == -1); - } - - // TODO : more tests -} |