| // |
| // Copyright 2015 The ANGLE Project Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // |
| |
| #include <gtest/gtest.h> |
| |
| #include "test_utils/ANGLETest.h" |
| |
| using namespace angle; |
| |
| class EGLQueryContextTest : public ANGLETest |
| { |
| public: |
| void testSetUp() override |
| { |
| int clientVersion = GetParam().majorVersion; |
| |
| EGLint dispattrs[] = {EGL_PLATFORM_ANGLE_TYPE_ANGLE, GetParam().getRenderer(), EGL_NONE}; |
| mDisplay = eglGetPlatformDisplayEXT( |
| EGL_PLATFORM_ANGLE_ANGLE, reinterpret_cast<void *>(EGL_DEFAULT_DISPLAY), dispattrs); |
| EXPECT_TRUE(mDisplay != EGL_NO_DISPLAY); |
| EXPECT_TRUE(eglInitialize(mDisplay, nullptr, nullptr) != EGL_FALSE); |
| |
| EGLint ncfg; |
| EGLint cfgattrs[] = {EGL_RED_SIZE, |
| 8, |
| EGL_GREEN_SIZE, |
| 8, |
| EGL_BLUE_SIZE, |
| 8, |
| EGL_RENDERABLE_TYPE, |
| clientVersion == 3 ? EGL_OPENGL_ES3_BIT : EGL_OPENGL_ES2_BIT, |
| EGL_SURFACE_TYPE, |
| EGL_PBUFFER_BIT, |
| EGL_NONE}; |
| EXPECT_TRUE(eglChooseConfig(mDisplay, cfgattrs, &mConfig, 1, &ncfg) != EGL_FALSE); |
| EXPECT_TRUE(ncfg == 1); |
| |
| EGLint ctxattrs[] = {EGL_CONTEXT_CLIENT_VERSION, clientVersion, EGL_NONE}; |
| mContext = eglCreateContext(mDisplay, mConfig, nullptr, ctxattrs); |
| EXPECT_TRUE(mContext != EGL_NO_CONTEXT); |
| |
| EGLint surfattrs[] = {EGL_WIDTH, 16, EGL_HEIGHT, 16, EGL_NONE}; |
| mSurface = eglCreatePbufferSurface(mDisplay, mConfig, surfattrs); |
| EXPECT_TRUE(mSurface != EGL_NO_SURFACE); |
| } |
| |
| void testTearDown() override |
| { |
| if (mDisplay != EGL_NO_DISPLAY) |
| { |
| eglMakeCurrent(mDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); |
| eglDestroyContext(mDisplay, mContext); |
| eglDestroySurface(mDisplay, mSurface); |
| eglTerminate(mDisplay); |
| } |
| ASSERT_EGL_SUCCESS() << "Error during test TearDown"; |
| } |
| |
| EGLDisplay mDisplay; |
| EGLConfig mConfig; |
| EGLContext mContext; |
| EGLSurface mSurface; |
| }; |
| |
| TEST_P(EGLQueryContextTest, GetConfigID) |
| { |
| EGLint configId, contextConfigId; |
| EXPECT_TRUE(eglGetConfigAttrib(mDisplay, mConfig, EGL_CONFIG_ID, &configId) != EGL_FALSE); |
| EXPECT_TRUE(eglQueryContext(mDisplay, mContext, EGL_CONFIG_ID, &contextConfigId) != EGL_FALSE); |
| EXPECT_TRUE(configId == contextConfigId); |
| } |
| |
| TEST_P(EGLQueryContextTest, GetClientType) |
| { |
| EGLint clientType; |
| EXPECT_TRUE(eglQueryContext(mDisplay, mContext, EGL_CONTEXT_CLIENT_TYPE, &clientType) != |
| EGL_FALSE); |
| EXPECT_TRUE(clientType == EGL_OPENGL_ES_API); |
| } |
| |
| TEST_P(EGLQueryContextTest, GetClientVersion) |
| { |
| EGLint clientVersion; |
| EXPECT_TRUE(eglQueryContext(mDisplay, mContext, EGL_CONTEXT_CLIENT_VERSION, &clientVersion) != |
| EGL_FALSE); |
| EXPECT_GE(clientVersion, GetParam().majorVersion); |
| } |
| |
| TEST_P(EGLQueryContextTest, GetRenderBufferNoSurface) |
| { |
| EGLint renderBuffer; |
| EXPECT_TRUE(eglQueryContext(mDisplay, mContext, EGL_RENDER_BUFFER, &renderBuffer) != EGL_FALSE); |
| EXPECT_TRUE(renderBuffer == EGL_NONE); |
| } |
| |
| TEST_P(EGLQueryContextTest, GetRenderBufferBoundSurface) |
| { |
| EGLint renderBuffer, contextRenderBuffer; |
| EXPECT_TRUE(eglQuerySurface(mDisplay, mSurface, EGL_RENDER_BUFFER, &renderBuffer) != EGL_FALSE); |
| EXPECT_TRUE(eglMakeCurrent(mDisplay, mSurface, mSurface, mContext) != EGL_FALSE); |
| EXPECT_TRUE(eglQueryContext(mDisplay, mContext, EGL_RENDER_BUFFER, &contextRenderBuffer) != |
| EGL_FALSE); |
| EXPECT_TRUE(renderBuffer == contextRenderBuffer); |
| ASSERT_EGL_SUCCESS(); |
| } |
| |
| TEST_P(EGLQueryContextTest, BadDisplay) |
| { |
| EGLint val; |
| EXPECT_TRUE(eglQueryContext(EGL_NO_DISPLAY, mContext, EGL_CONTEXT_CLIENT_TYPE, &val) == |
| EGL_FALSE); |
| EXPECT_TRUE(eglGetError() == EGL_BAD_DISPLAY); |
| } |
| |
| TEST_P(EGLQueryContextTest, NotInitialized) |
| { |
| EGLint val; |
| testTearDown(); |
| EXPECT_TRUE(eglQueryContext(mDisplay, mContext, EGL_CONTEXT_CLIENT_TYPE, &val) == EGL_FALSE); |
| EXPECT_TRUE(eglGetError() == EGL_NOT_INITIALIZED); |
| |
| mDisplay = EGL_NO_DISPLAY; |
| mSurface = EGL_NO_SURFACE; |
| mContext = EGL_NO_CONTEXT; |
| } |
| |
| TEST_P(EGLQueryContextTest, BadContext) |
| { |
| EGLint val; |
| EXPECT_TRUE(eglQueryContext(mDisplay, EGL_NO_CONTEXT, EGL_CONTEXT_CLIENT_TYPE, &val) == |
| EGL_FALSE); |
| EXPECT_TRUE(eglGetError() == EGL_BAD_CONTEXT); |
| } |
| |
| TEST_P(EGLQueryContextTest, BadAttribute) |
| { |
| EGLint val; |
| EXPECT_TRUE(eglQueryContext(mDisplay, mContext, EGL_HEIGHT, &val) == EGL_FALSE); |
| EXPECT_TRUE(eglGetError() == EGL_BAD_ATTRIBUTE); |
| } |
| |
| ANGLE_INSTANTIATE_TEST(EGLQueryContextTest, |
| WithNoFixture(ES2_D3D9()), |
| WithNoFixture(ES2_D3D11()), |
| WithNoFixture(ES2_OPENGL()), |
| WithNoFixture(ES2_VULKAN()), |
| WithNoFixture(ES3_D3D11()), |
| WithNoFixture(ES3_OPENGL())); |