| /* |
| * Copyright (C) 2019 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.systemui.glwallpaper; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyInt; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.atMost; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.graphics.PixelFormat; |
| import android.testing.AndroidTestingRunner; |
| import android.view.Surface; |
| import android.view.SurfaceControl; |
| import android.view.SurfaceHolder; |
| import android.view.SurfaceSession; |
| |
| import androidx.test.filters.SmallTest; |
| |
| import com.android.systemui.SysuiTestCase; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.ArgumentCaptor; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.mockito.Spy; |
| |
| @SmallTest |
| @RunWith(AndroidTestingRunner.class) |
| @Ignore |
| public class EglHelperTest extends SysuiTestCase { |
| |
| @Spy |
| private EglHelper mEglHelper; |
| |
| @Mock |
| private SurfaceHolder mSurfaceHolder; |
| |
| @Before |
| public void setUp() throws Exception { |
| MockitoAnnotations.initMocks(this); |
| prepareSurface(); |
| } |
| |
| @After |
| public void tearDown() { |
| mSurfaceHolder.getSurface().destroy(); |
| mSurfaceHolder = null; |
| } |
| |
| private void prepareSurface() { |
| final SurfaceSession session = new SurfaceSession(); |
| final SurfaceControl control = new SurfaceControl.Builder(session) |
| .setName("Test") |
| .setBufferSize(100, 100) |
| .setFormat(PixelFormat.RGB_888) |
| .build(); |
| final Surface surface = new Surface(); |
| surface.copyFrom(control); |
| when(mSurfaceHolder.getSurface()).thenReturn(surface); |
| assertThat(mSurfaceHolder.getSurface()).isNotNull(); |
| assertThat(mSurfaceHolder.getSurface().isValid()).isTrue(); |
| } |
| |
| @Test |
| public void testInit_normal() { |
| mEglHelper.init(mSurfaceHolder, false /* wideColorGamut */); |
| assertThat(mEglHelper.hasEglDisplay()).isTrue(); |
| assertThat(mEglHelper.hasEglContext()).isTrue(); |
| assertThat(mEglHelper.hasEglSurface()).isTrue(); |
| verify(mEglHelper).askCreatingEglWindowSurface( |
| any(SurfaceHolder.class), eq(null), anyInt()); |
| } |
| |
| @Test |
| public void testInit_wide_gamut() { |
| // In EglHelper, EGL_GL_COLORSPACE_DISPLAY_P3_PASSTHROUGH_EXT = 0x3490; |
| doReturn(0x3490).when(mEglHelper).getWcgCapability(); |
| // In EglHelper, KHR_GL_COLOR_SPACE = "EGL_KHR_gl_colorspace"; |
| doReturn(true).when(mEglHelper).checkExtensionCapability("EGL_KHR_gl_colorspace"); |
| ArgumentCaptor<int[]> ac = ArgumentCaptor.forClass(int[].class); |
| // {EGL_GL_COLORSPACE_KHR, EGL_GL_COLORSPACE_DISPLAY_P3_PASSTHROUGH_EXT, EGL_NONE} |
| final int[] expectedArgument = new int[] {0x309D, 0x3490, 0x3038}; |
| |
| mEglHelper.init(mSurfaceHolder, true /* wideColorGamut */); |
| verify(mEglHelper) |
| .askCreatingEglWindowSurface(any(SurfaceHolder.class), ac.capture(), anyInt()); |
| assertThat(ac.getValue()).isNotNull(); |
| assertThat(ac.getValue()).isEqualTo(expectedArgument); |
| } |
| |
| @Test |
| @Ignore |
| public void testFinish_shouldNotCrash() { |
| mEglHelper.terminateEglDisplay(); |
| assertThat(mEglHelper.hasEglDisplay()).isFalse(); |
| assertThat(mEglHelper.hasEglSurface()).isFalse(); |
| assertThat(mEglHelper.hasEglContext()).isFalse(); |
| |
| mEglHelper.finish(); |
| verify(mEglHelper, never()).destroyEglContext(); |
| verify(mEglHelper, never()).destroyEglSurface(); |
| verify(mEglHelper, atMost(1)).terminateEglDisplay(); |
| } |
| } |