| /* |
| * Copyright (C) 2017 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 android.graphics; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| |
| import androidx.test.filters.SmallTest; |
| import androidx.test.runner.AndroidJUnit4; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| @SmallTest |
| @RunWith(AndroidJUnit4.class) |
| public class ColorSpaceRendererTest { |
| |
| @Test |
| public void testRendererSize() { |
| Bitmap b = ColorSpace.createRenderer() |
| .size(0) |
| .render(); |
| assertEquals(128, b.getWidth()); |
| assertEquals(128, b.getHeight()); |
| |
| b = ColorSpace.createRenderer() |
| .size(768) |
| .render(); |
| assertEquals(768, b.getWidth()); |
| assertEquals(768, b.getHeight()); |
| } |
| |
| @Test |
| public void testRenderer() { |
| Bitmap b = ColorSpace.createRenderer() |
| .size(1024) |
| .clip(true) |
| .showWhitePoint(false) |
| .add(ColorSpace.get(ColorSpace.Named.SRGB), 0xffffffff) |
| .add(ColorSpace.get(ColorSpace.Named.DCI_P3), 0xffffffff) |
| .add(ColorSpace.get(ColorSpace.Named.PRO_PHOTO_RGB), 0.1f, 0.5f, 0.1f, 0xff000000) |
| .add(ColorSpace.get(ColorSpace.Named.ADOBE_RGB), 0.1f, 0.5f, 0.1f, 0xff000000) |
| .render(); |
| assertNotNull(b); |
| } |
| |
| @Test |
| public void testUcsRenderer() { |
| Bitmap b = ColorSpace.createRenderer() |
| .size(1024) |
| .clip(true) |
| .showWhitePoint(false) |
| .uniformChromaticityScale(true) |
| .add(ColorSpace.get(ColorSpace.Named.SRGB), 0xffffffff) |
| .add(ColorSpace.get(ColorSpace.Named.DCI_P3), 0xffffffff) |
| .add(ColorSpace.get(ColorSpace.Named.PRO_PHOTO_RGB), 0.1f, 0.5f, 0.1f, 0xff000000) |
| .add(ColorSpace.get(ColorSpace.Named.ADOBE_RGB), 0.1f, 0.5f, 0.1f, 0xff000000) |
| .render(); |
| assertNotNull(b); |
| } |
| } |