| // |
| // Copyright 2016 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. |
| // |
| |
| // RobustClientMemoryTest.cpp : Tests of the GL_ANGLE_robust_client_memory extension. |
| |
| #include "test_utils/ANGLETest.h" |
| |
| #include "test_utils/gl_raii.h" |
| |
| namespace angle |
| { |
| |
| constexpr GLsizei kWindowSize = 128; |
| |
| class RobustClientMemoryTest : public ANGLETest |
| { |
| protected: |
| RobustClientMemoryTest() |
| { |
| setWindowWidth(kWindowSize); |
| setWindowHeight(kWindowSize); |
| setConfigRedBits(8); |
| setConfigGreenBits(8); |
| setConfigBlueBits(8); |
| setConfigAlphaBits(8); |
| } |
| |
| void SetUp() override |
| { |
| ANGLETest::SetUp(); |
| |
| glGetBooleanvRobustANGLE = reinterpret_cast<PFNGLGETBOOLEANVROBUSTANGLE>( |
| eglGetProcAddress("glGetBooleanvRobustANGLE")); |
| glGetBufferParameterivRobustANGLE = reinterpret_cast<PFNGLGETBUFFERPARAMETERIVROBUSTANGLE>( |
| eglGetProcAddress("glGetBufferParameterivRobustANGLE")); |
| glGetFloatvRobustANGLE = reinterpret_cast<PFNGLGETFLOATVROBUSTANGLE>( |
| eglGetProcAddress("glGetFloatvRobustANGLE")); |
| glGetFramebufferAttachmentParameterivRobustANGLE = |
| reinterpret_cast<PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVROBUSTANGLE>( |
| eglGetProcAddress("glGetFramebufferAttachmentParameterivRobustANGLE")); |
| glGetIntegervRobustANGLE = reinterpret_cast<PFNGLGETINTEGERVROBUSTANGLE>( |
| eglGetProcAddress("glGetIntegervRobustANGLE")); |
| glGetProgramivRobustANGLE = reinterpret_cast<PFNGLGETPROGRAMIVROBUSTANGLE>( |
| eglGetProcAddress("glGetProgramivRobustANGLE")); |
| glGetRenderbufferParameterivRobustANGLE = |
| reinterpret_cast<PFNGLGETRENDERBUFFERPARAMETERIVROBUSTANGLE>( |
| eglGetProcAddress("glGetRenderbufferParameterivRobustANGLE")); |
| glGetShaderivRobustANGLE = reinterpret_cast<PFNGLGETSHADERIVROBUSTANGLE>( |
| eglGetProcAddress("glGetShaderivRobustANGLE")); |
| glGetTexParameterfvRobustANGLE = reinterpret_cast<PFNGLGETTEXPARAMETERFVROBUSTANGLE>( |
| eglGetProcAddress("glGetTexParameterfvRobustANGLE")); |
| glGetTexParameterivRobustANGLE = reinterpret_cast<PFNGLGETTEXPARAMETERIVROBUSTANGLE>( |
| eglGetProcAddress("glGetTexParameterivRobustANGLE")); |
| glGetUniformfvRobustANGLE = reinterpret_cast<PFNGLGETUNIFORMFVROBUSTANGLE>( |
| eglGetProcAddress("glGetUniformfvRobustANGLE")); |
| glGetUniformivRobustANGLE = reinterpret_cast<PFNGLGETUNIFORMIVROBUSTANGLE>( |
| eglGetProcAddress("glGetUniformivRobustANGLE")); |
| glGetVertexAttribfvRobustANGLE = reinterpret_cast<PFNGLGETVERTEXATTRIBFVROBUSTANGLE>( |
| eglGetProcAddress("glGetVertexAttribfvRobustANGLE")); |
| glGetVertexAttribivRobustANGLE = reinterpret_cast<PFNGLGETVERTEXATTRIBIVROBUSTANGLE>( |
| eglGetProcAddress("glGetVertexAttribivRobustANGLE")); |
| glGetVertexAttribPointervRobustANGLE = |
| reinterpret_cast<PFNGLGETVERTEXATTRIBPOINTERVROBUSTANGLE>( |
| eglGetProcAddress("glGetVertexAttribPointervRobustANGLE")); |
| glReadPixelsRobustANGLE = reinterpret_cast<PFNGLREADPIXELSROBUSTANGLE>( |
| eglGetProcAddress("glReadPixelsRobustANGLE")); |
| glTexImage2DRobustANGLE = reinterpret_cast<PFNGLTEXIMAGE2DROBUSTANGLE>( |
| eglGetProcAddress("glTexImage2DRobustANGLE")); |
| glTexParameterfvRobustANGLE = reinterpret_cast<PFNGLTEXPARAMETERFVROBUSTANGLE>( |
| eglGetProcAddress("glTexParameterfvRobustANGLE")); |
| glTexParameterivRobustANGLE = reinterpret_cast<PFNGLTEXPARAMETERIVROBUSTANGLE>( |
| eglGetProcAddress("glTexParameterivRobustANGLE")); |
| glTexSubImage2DRobustANGLE = reinterpret_cast<PFNGLTEXSUBIMAGE2DROBUSTANGLE>( |
| eglGetProcAddress("glTexSubImage2DRobustANGLE")); |
| glTexImage3DRobustANGLE = reinterpret_cast<PFNGLTEXIMAGE3DROBUSTANGLE>( |
| eglGetProcAddress("glTexImage3DRobustANGLE")); |
| glTexSubImage3DRobustANGLE = reinterpret_cast<PFNGLTEXSUBIMAGE3DROBUSTANGLE>( |
| eglGetProcAddress("glTexSubImage3DRobustANGLE")); |
| glGetQueryivRobustANGLE = reinterpret_cast<PFNGLGETQUERYIVROBUSTANGLE>( |
| eglGetProcAddress("glGetQueryivRobustANGLE")); |
| glGetQueryObjectuivRobustANGLE = reinterpret_cast<PFNGLGETQUERYOBJECTUIVROBUSTANGLE>( |
| eglGetProcAddress("glGetQueryObjectuivRobustANGLE")); |
| glGetBufferPointervRobustANGLE = reinterpret_cast<PFNGLGETBUFFERPOINTERVROBUSTANGLE>( |
| eglGetProcAddress("glGetBufferPointervRobustANGLE")); |
| glGetIntegeri_vRobustANGLE = reinterpret_cast<PFNGLGETINTEGERI_VROBUSTANGLE>( |
| eglGetProcAddress("glGetIntegeri_vRobustANGLE")); |
| glGetInternalformativRobustANGLE = reinterpret_cast<PFNGETINTERNALFORMATIVROBUSTANGLE>( |
| eglGetProcAddress("glGetInternalformativRobustANGLE")); |
| glGetVertexAttribIivRobustANGLE = reinterpret_cast<PFNGLGETVERTEXATTRIBIIVROBUSTANGLE>( |
| eglGetProcAddress("glGetVertexAttribIivRobustANGLE")); |
| glGetVertexAttribIuivRobustANGLE = reinterpret_cast<PFNGLGETVERTEXATTRIBIUIVROBUSTANGLE>( |
| eglGetProcAddress("glGetVertexAttribIuivRobustANGLE")); |
| glGetUniformuivRobustANGLE = reinterpret_cast<PFNGLGETUNIFORMUIVROBUSTANGLE>( |
| eglGetProcAddress("glGetUniformuivRobustANGLE")); |
| glGetActiveUniformBlockivRobustANGLE = |
| reinterpret_cast<PFNGLGETACTIVEUNIFORMBLOCKIVROBUSTANGLE>( |
| eglGetProcAddress("glGetActiveUniformBlockivRobustANGLE")); |
| glGetInteger64vRobustANGLE = reinterpret_cast<PFNGLGETINTEGER64VROBUSTANGLE>( |
| eglGetProcAddress("glGetInteger64vRobustANGLE")); |
| glGetInteger64i_vRobustANGLE = reinterpret_cast<PFNGLGETINTEGER64I_VROBUSTANGLE>( |
| eglGetProcAddress("glGetInteger64i_vRobustANGLE")); |
| glGetBufferParameteri64vRobustANGLE = |
| reinterpret_cast<PFNGLGETBUFFERPARAMETERI64VROBUSTANGLE>( |
| eglGetProcAddress("glGetBufferParameteri64vRobustANGLE")); |
| glSamplerParameterivRobustANGLE = reinterpret_cast<PFNGLSAMPLERPARAMETERIVROBUSTANGLE>( |
| eglGetProcAddress("glSamplerParameterivRobustANGLE")); |
| glSamplerParameterfvRobustANGLE = reinterpret_cast<PFNGLSAMPLERPARAMETERFVROBUSTANGLE>( |
| eglGetProcAddress("glSamplerParameterfvRobustANGLE")); |
| glGetSamplerParameterivRobustANGLE = |
| reinterpret_cast<PFNGLGETSAMPLERPARAMETERIVROBUSTANGLE>( |
| eglGetProcAddress("glGetSamplerParameterivRobustANGLE")); |
| glGetSamplerParameterfvRobustANGLE = |
| reinterpret_cast<PFNGLGETSAMPLERPARAMETERFVROBUSTANGLE>( |
| eglGetProcAddress("glGetSamplerParameterfvRobustANGLE")); |
| glGetFramebufferParameterivRobustANGLE = |
| reinterpret_cast<PFNGLGETFRAMEBUFFERPARAMETERIVROBUSTANGLE>( |
| eglGetProcAddress("glGetFramebufferParameterivRobustANGLE")); |
| glGetProgramInterfaceivRobustANGLE = |
| reinterpret_cast<PFNGLGETPROGRAMINTERFACEIVROBUSTANGLE>( |
| eglGetProcAddress("glGetProgramInterfaceivRobustANGLE")); |
| glGetBooleani_vRobustANGLE = reinterpret_cast<PFNGLGETBOOLEANI_VROBUSTANGLE>( |
| eglGetProcAddress("glGetBooleani_vRobustANGLE")); |
| glGetMultisamplefvRobustANGLE = reinterpret_cast<PFNGLGETMULTISAMPLEFVROBUSTANGLE>( |
| eglGetProcAddress("glGetMultisamplefvRobustANGLE")); |
| glGetTexLevelParameterivRobustANGLE = |
| reinterpret_cast<PFNGLGETTEXLEVELPARAMETERIVROBUSTANGLE>( |
| eglGetProcAddress("glGetTexLevelParameterivRobustANGLE")); |
| glGetTexLevelParameterfvRobustANGLE = |
| reinterpret_cast<PFNGLGETTEXLEVELPARAMETERFVROBUSTANGLE>( |
| eglGetProcAddress("glGetTexLevelParameterfvRobustANGLE")); |
| glGetPointervRobustANGLERobustANGLE = |
| reinterpret_cast<PFNGLGETPOINTERVROBUSTANGLEROBUSTANGLE>( |
| eglGetProcAddress("glGetPointervRobustANGLERobustANGLE")); |
| glReadnPixelsRobustANGLE = reinterpret_cast<PFNGLREADNPIXELSROBUSTANGLE>( |
| eglGetProcAddress("glReadnPixelsRobustANGLE")); |
| glGetnUniformfvRobustANGLE = reinterpret_cast<PFNGLGETNUNIFORMFVROBUSTANGLE>( |
| eglGetProcAddress("glGetnUniformfvRobustANGLE")); |
| glGetnUniformivRobustANGLE = reinterpret_cast<PFNGLGETNUNIFORMIVROBUSTANGLE>( |
| eglGetProcAddress("glGetnUniformivRobustANGLE")); |
| glGetnUniformuivRobustANGLE = reinterpret_cast<PFNGLGETNUNIFORMUIVROBUSTANGLE>( |
| eglGetProcAddress("glGetnUniformuivRobustANGLE")); |
| glTexParameterIivRobustANGLE = reinterpret_cast<PFNGLTEXPARAMETERIIVROBUSTANGLE>( |
| eglGetProcAddress("glTexParameterIivRobustANGLE")); |
| glTexParameterIuivRobustANGLE = reinterpret_cast<PFNGLTEXPARAMETERIUIVROBUSTANGLE>( |
| eglGetProcAddress("glTexParameterIuivRobustANGLE")); |
| glGetTexParameterIivRobustANGLE = reinterpret_cast<PFNGLGETTEXPARAMETERIIVROBUSTANGLE>( |
| eglGetProcAddress("glGetTexParameterIivRobustANGLE")); |
| glGetTexParameterIuivRobustANGLE = reinterpret_cast<PFNGLGETTEXPARAMETERIUIVROBUSTANGLE>( |
| eglGetProcAddress("glGetTexParameterIuivRobustANGLE")); |
| glSamplerParameterIivRobustANGLE = reinterpret_cast<PFNGLSAMPLERPARAMETERIIVROBUSTANGLE>( |
| eglGetProcAddress("glSamplerParameterIivRobustANGLE")); |
| glSamplerParameterIuivRobustANGLE = reinterpret_cast<PFNGLSAMPLERPARAMETERIUIVROBUSTANGLE>( |
| eglGetProcAddress("glSamplerParameterIuivRobustANGLE")); |
| glGetSamplerParameterIivRobustANGLE = |
| reinterpret_cast<PFNGLGETSAMPLERPARAMETERIIVROBUSTANGLE>( |
| eglGetProcAddress("glGetSamplerParameterIivRobustANGLE")); |
| glGetSamplerParameterIuivRobustANGLE = |
| reinterpret_cast<PFNGLGETSAMPLERPARAMETERIUIVROBUSTANGLE>( |
| eglGetProcAddress("glGetSamplerParameterIuivRobustANGLE")); |
| glGetQueryObjectivRobustANGLE = reinterpret_cast<PFNGLGETQUERYOBJECTIVROBUSTANGLE>( |
| eglGetProcAddress("glGetQueryObjectivRobustANGLE")); |
| glGetQueryObjecti64vRobustANGLE = reinterpret_cast<PFNGLGETQUERYOBJECTI64VROBUSTANGLE>( |
| eglGetProcAddress("glGetQueryObjecti64vRobustANGLE")); |
| glGetQueryObjectui64vRobustANGLE = reinterpret_cast<PFNGLGETQUERYOBJECTUI64VROBUSTANGLE>( |
| eglGetProcAddress("glGetQueryObjectui64vRobustANGLE")); |
| } |
| |
| void TearDown() override { ANGLETest::TearDown(); } |
| |
| bool extensionsPresent() const |
| { |
| if (!extensionEnabled("GL_ANGLE_robust_client_memory")) |
| { |
| std::cout << "Test skipped because GL_ANGLE_robust_client_memory is not available."; |
| return false; |
| } |
| |
| return true; |
| } |
| |
| PFNGLGETBOOLEANVROBUSTANGLE glGetBooleanvRobustANGLE = nullptr; |
| PFNGLGETBUFFERPARAMETERIVROBUSTANGLE glGetBufferParameterivRobustANGLE = nullptr; |
| PFNGLGETFLOATVROBUSTANGLE glGetFloatvRobustANGLE = nullptr; |
| PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVROBUSTANGLE |
| glGetFramebufferAttachmentParameterivRobustANGLE = nullptr; |
| PFNGLGETINTEGERVROBUSTANGLE glGetIntegervRobustANGLE = nullptr; |
| PFNGLGETPROGRAMIVROBUSTANGLE glGetProgramivRobustANGLE = nullptr; |
| PFNGLGETRENDERBUFFERPARAMETERIVROBUSTANGLE glGetRenderbufferParameterivRobustANGLE = nullptr; |
| PFNGLGETSHADERIVROBUSTANGLE glGetShaderivRobustANGLE = nullptr; |
| PFNGLGETTEXPARAMETERFVROBUSTANGLE glGetTexParameterfvRobustANGLE = nullptr; |
| PFNGLGETTEXPARAMETERIVROBUSTANGLE glGetTexParameterivRobustANGLE = nullptr; |
| PFNGLGETUNIFORMFVROBUSTANGLE glGetUniformfvRobustANGLE = nullptr; |
| PFNGLGETUNIFORMIVROBUSTANGLE glGetUniformivRobustANGLE = nullptr; |
| PFNGLGETVERTEXATTRIBFVROBUSTANGLE glGetVertexAttribfvRobustANGLE = nullptr; |
| PFNGLGETVERTEXATTRIBIVROBUSTANGLE glGetVertexAttribivRobustANGLE = nullptr; |
| PFNGLGETVERTEXATTRIBPOINTERVROBUSTANGLE glGetVertexAttribPointervRobustANGLE = nullptr; |
| PFNGLREADPIXELSROBUSTANGLE glReadPixelsRobustANGLE = nullptr; |
| PFNGLTEXIMAGE2DROBUSTANGLE glTexImage2DRobustANGLE = nullptr; |
| PFNGLTEXPARAMETERFVROBUSTANGLE glTexParameterfvRobustANGLE = nullptr; |
| PFNGLTEXPARAMETERIVROBUSTANGLE glTexParameterivRobustANGLE = nullptr; |
| PFNGLTEXSUBIMAGE2DROBUSTANGLE glTexSubImage2DRobustANGLE = nullptr; |
| PFNGLTEXIMAGE3DROBUSTANGLE glTexImage3DRobustANGLE = nullptr; |
| PFNGLTEXSUBIMAGE3DROBUSTANGLE glTexSubImage3DRobustANGLE = nullptr; |
| PFNGLGETQUERYIVROBUSTANGLE glGetQueryivRobustANGLE = nullptr; |
| PFNGLGETQUERYOBJECTUIVROBUSTANGLE glGetQueryObjectuivRobustANGLE = nullptr; |
| PFNGLGETBUFFERPOINTERVROBUSTANGLE glGetBufferPointervRobustANGLE = nullptr; |
| PFNGLGETINTEGERI_VROBUSTANGLE glGetIntegeri_vRobustANGLE = nullptr; |
| PFNGETINTERNALFORMATIVROBUSTANGLE glGetInternalformativRobustANGLE = nullptr; |
| PFNGLGETVERTEXATTRIBIIVROBUSTANGLE glGetVertexAttribIivRobustANGLE = nullptr; |
| PFNGLGETVERTEXATTRIBIUIVROBUSTANGLE glGetVertexAttribIuivRobustANGLE = nullptr; |
| PFNGLGETUNIFORMUIVROBUSTANGLE glGetUniformuivRobustANGLE = nullptr; |
| PFNGLGETACTIVEUNIFORMBLOCKIVROBUSTANGLE glGetActiveUniformBlockivRobustANGLE = nullptr; |
| PFNGLGETINTEGER64VROBUSTANGLE glGetInteger64vRobustANGLE = nullptr; |
| PFNGLGETINTEGER64I_VROBUSTANGLE glGetInteger64i_vRobustANGLE = nullptr; |
| PFNGLGETBUFFERPARAMETERI64VROBUSTANGLE glGetBufferParameteri64vRobustANGLE = nullptr; |
| PFNGLSAMPLERPARAMETERIVROBUSTANGLE glSamplerParameterivRobustANGLE = nullptr; |
| PFNGLSAMPLERPARAMETERFVROBUSTANGLE glSamplerParameterfvRobustANGLE = nullptr; |
| PFNGLGETSAMPLERPARAMETERIVROBUSTANGLE glGetSamplerParameterivRobustANGLE = nullptr; |
| PFNGLGETSAMPLERPARAMETERFVROBUSTANGLE glGetSamplerParameterfvRobustANGLE = nullptr; |
| PFNGLGETFRAMEBUFFERPARAMETERIVROBUSTANGLE glGetFramebufferParameterivRobustANGLE = nullptr; |
| PFNGLGETPROGRAMINTERFACEIVROBUSTANGLE glGetProgramInterfaceivRobustANGLE = nullptr; |
| PFNGLGETBOOLEANI_VROBUSTANGLE glGetBooleani_vRobustANGLE = nullptr; |
| PFNGLGETMULTISAMPLEFVROBUSTANGLE glGetMultisamplefvRobustANGLE = nullptr; |
| PFNGLGETTEXLEVELPARAMETERIVROBUSTANGLE glGetTexLevelParameterivRobustANGLE = nullptr; |
| PFNGLGETTEXLEVELPARAMETERFVROBUSTANGLE glGetTexLevelParameterfvRobustANGLE = nullptr; |
| PFNGLGETPOINTERVROBUSTANGLEROBUSTANGLE glGetPointervRobustANGLERobustANGLE = nullptr; |
| PFNGLREADNPIXELSROBUSTANGLE glReadnPixelsRobustANGLE = nullptr; |
| PFNGLGETNUNIFORMFVROBUSTANGLE glGetnUniformfvRobustANGLE = nullptr; |
| PFNGLGETNUNIFORMIVROBUSTANGLE glGetnUniformivRobustANGLE = nullptr; |
| PFNGLGETNUNIFORMUIVROBUSTANGLE glGetnUniformuivRobustANGLE = nullptr; |
| PFNGLTEXPARAMETERIIVROBUSTANGLE glTexParameterIivRobustANGLE = nullptr; |
| PFNGLTEXPARAMETERIUIVROBUSTANGLE glTexParameterIuivRobustANGLE = nullptr; |
| PFNGLGETTEXPARAMETERIIVROBUSTANGLE glGetTexParameterIivRobustANGLE = nullptr; |
| PFNGLGETTEXPARAMETERIUIVROBUSTANGLE glGetTexParameterIuivRobustANGLE = nullptr; |
| PFNGLSAMPLERPARAMETERIIVROBUSTANGLE glSamplerParameterIivRobustANGLE = nullptr; |
| PFNGLSAMPLERPARAMETERIUIVROBUSTANGLE glSamplerParameterIuivRobustANGLE = nullptr; |
| PFNGLGETSAMPLERPARAMETERIIVROBUSTANGLE glGetSamplerParameterIivRobustANGLE = nullptr; |
| PFNGLGETSAMPLERPARAMETERIUIVROBUSTANGLE glGetSamplerParameterIuivRobustANGLE = nullptr; |
| PFNGLGETQUERYOBJECTIVROBUSTANGLE glGetQueryObjectivRobustANGLE = nullptr; |
| PFNGLGETQUERYOBJECTI64VROBUSTANGLE glGetQueryObjecti64vRobustANGLE = nullptr; |
| PFNGLGETQUERYOBJECTUI64VROBUSTANGLE glGetQueryObjectui64vRobustANGLE = nullptr; |
| }; |
| |
| // Test basic usage and validation of glGetIntegervRobustANGLE |
| TEST_P(RobustClientMemoryTest, GetInteger) |
| { |
| if (!extensionsPresent()) |
| { |
| return; |
| } |
| |
| // Verify that the robust and regular entry points return the same values |
| GLint resultRobust; |
| GLsizei length; |
| glGetIntegervRobustANGLE(GL_MAX_VERTEX_ATTRIBS, 1, &length, &resultRobust); |
| EXPECT_GL_NO_ERROR(); |
| EXPECT_EQ(1, length); |
| |
| GLint resultRegular; |
| glGetIntegerv(GL_MAX_VERTEX_ATTRIBS, &resultRegular); |
| EXPECT_GL_NO_ERROR(); |
| EXPECT_EQ(resultRegular, resultRobust); |
| |
| // Query a dynamic value |
| GLint numCompressedFormats; |
| glGetIntegervRobustANGLE(GL_NUM_COMPRESSED_TEXTURE_FORMATS, 1, &length, &numCompressedFormats); |
| ASSERT_GL_NO_ERROR(); |
| EXPECT_EQ(1, length); |
| |
| if (numCompressedFormats > 0) |
| { |
| std::vector<GLint> resultBuf(numCompressedFormats * 2, 0); |
| |
| // Test when the bufSize is too low |
| glGetIntegervRobustANGLE(GL_COMPRESSED_TEXTURE_FORMATS, numCompressedFormats - 1, &length, |
| resultBuf.data()); |
| EXPECT_GL_ERROR(GL_INVALID_OPERATION); |
| EXPECT_TRUE(std::all_of(resultBuf.begin(), resultBuf.end(), |
| [](GLint value) { return value == 0; })); |
| |
| // Make sure the GL doesn't touch the end of the buffer |
| glGetIntegervRobustANGLE(GL_COMPRESSED_TEXTURE_FORMATS, |
| static_cast<GLsizei>(resultBuf.size()), &length, resultBuf.data()); |
| EXPECT_GL_NO_ERROR(); |
| EXPECT_EQ(numCompressedFormats, length); |
| EXPECT_TRUE(std::none_of(resultBuf.begin(), resultBuf.begin() + length, |
| [](GLint value) { return value == 0; })); |
| EXPECT_TRUE(std::all_of(resultBuf.begin() + length, resultBuf.end(), |
| [](GLint value) { return value == 0; })); |
| } |
| |
| // Test with null length |
| glGetIntegervRobustANGLE(GL_MAX_VARYING_VECTORS, 1, nullptr, &resultRobust); |
| EXPECT_GL_NO_ERROR(); |
| |
| glGetIntegervRobustANGLE(GL_MAX_VIEWPORT_DIMS, 1, nullptr, &resultRobust); |
| EXPECT_GL_ERROR(GL_INVALID_OPERATION); |
| |
| GLint maxViewportDims[2]; |
| glGetIntegervRobustANGLE(GL_MAX_VIEWPORT_DIMS, 2, nullptr, maxViewportDims); |
| EXPECT_GL_NO_ERROR(); |
| } |
| |
| // Test basic usage and validation of glTexImage2DRobustANGLE |
| TEST_P(RobustClientMemoryTest, TexImage2D) |
| { |
| if (!extensionsPresent()) |
| { |
| return; |
| } |
| GLTexture tex; |
| glBindTexture(GL_TEXTURE_2D, tex.get()); |
| |
| GLsizei dataDimension = 1024; |
| std::vector<GLubyte> rgbaData(dataDimension * dataDimension * 4); |
| |
| // Test the regular case |
| glTexImage2DRobustANGLE(GL_TEXTURE_2D, 0, GL_RGBA, dataDimension, dataDimension, 0, GL_RGBA, |
| GL_UNSIGNED_BYTE, static_cast<GLsizei>(rgbaData.size()), |
| rgbaData.data()); |
| EXPECT_GL_NO_ERROR(); |
| |
| // Test with a data size that is too small |
| glTexImage2DRobustANGLE(GL_TEXTURE_2D, 0, GL_RGBA, dataDimension, dataDimension, 0, GL_RGBA, |
| GL_UNSIGNED_BYTE, static_cast<GLsizei>(rgbaData.size()) / 2, |
| rgbaData.data()); |
| EXPECT_GL_ERROR(GL_INVALID_OPERATION); |
| |
| if (getClientMajorVersion() >= 3) |
| { |
| // Set an unpack parameter that would cause the driver to read past the end of the buffer |
| glPixelStorei(GL_UNPACK_ROW_LENGTH, dataDimension + 1); |
| glTexImage2DRobustANGLE(GL_TEXTURE_2D, 0, GL_RGBA, dataDimension, dataDimension, 0, GL_RGBA, |
| GL_UNSIGNED_BYTE, static_cast<GLsizei>(rgbaData.size()), |
| rgbaData.data()); |
| EXPECT_GL_ERROR(GL_INVALID_OPERATION); |
| } |
| } |
| |
| // Test basic usage and validation of glReadPixelsRobustANGLE |
| TEST_P(RobustClientMemoryTest, ReadPixels) |
| { |
| if (!extensionsPresent()) |
| { |
| return; |
| } |
| |
| // TODO(ynovikov): Looks like a driver bug on Intel HD 530 http://anglebug.com/1877 |
| if (IsLinux() && IsIntel() && IsDesktopOpenGL()) |
| { |
| std::cout << "Test skipped on Intel OpenGL on Linux." << std::endl; |
| return; |
| } |
| |
| GLsizei dataDimension = 16; |
| std::vector<GLubyte> rgbaData(dataDimension * dataDimension * 4); |
| |
| // Test the regular case |
| GLsizei length = 0; |
| GLsizei width = 0; |
| GLsizei height = 0; |
| glReadPixelsRobustANGLE(0, 0, dataDimension, dataDimension, GL_RGBA, GL_UNSIGNED_BYTE, |
| static_cast<GLsizei>(rgbaData.size()), &length, &width, &height, |
| rgbaData.data()); |
| EXPECT_GL_NO_ERROR(); |
| EXPECT_EQ(static_cast<GLsizei>(rgbaData.size()), length); |
| EXPECT_EQ(dataDimension, width); |
| EXPECT_EQ(dataDimension, height); |
| |
| // Test a case that would be partially clipped |
| glReadPixelsRobustANGLE(-1, kWindowSize - dataDimension + 3, dataDimension, dataDimension, |
| GL_RGBA, GL_UNSIGNED_BYTE, static_cast<GLsizei>(rgbaData.size()), |
| &length, &width, &height, rgbaData.data()); |
| EXPECT_GL_NO_ERROR(); |
| EXPECT_EQ(static_cast<GLsizei>(rgbaData.size()), length); |
| EXPECT_EQ(dataDimension - 1, width); |
| EXPECT_EQ(dataDimension - 3, height); |
| |
| // Test with a data size that is too small |
| glReadPixelsRobustANGLE(0, 0, dataDimension, dataDimension, GL_RGBA, GL_UNSIGNED_BYTE, |
| static_cast<GLsizei>(rgbaData.size()) - 1, &length, nullptr, nullptr, |
| rgbaData.data()); |
| EXPECT_GL_ERROR(GL_INVALID_OPERATION); |
| |
| if (getClientMajorVersion() >= 3) |
| { |
| // Set a pack parameter that would cause the driver to write past the end of the buffer |
| glPixelStorei(GL_PACK_ROW_LENGTH, dataDimension + 1); |
| glReadPixelsRobustANGLE(0, 0, dataDimension, dataDimension, GL_RGBA, GL_UNSIGNED_BYTE, |
| static_cast<GLsizei>(rgbaData.size()), &length, nullptr, nullptr, |
| rgbaData.data()); |
| EXPECT_GL_ERROR(GL_INVALID_OPERATION); |
| } |
| } |
| |
| // Use this to select which configurations (e.g. which renderer, which GLES major version) these |
| // tests should be run against. |
| ANGLE_INSTANTIATE_TEST(RobustClientMemoryTest, |
| ES2_D3D9(), |
| ES2_D3D11(), |
| ES3_D3D11(), |
| ES2_D3D11_FL9_3(), |
| ES2_OPENGL(), |
| ES3_OPENGL(), |
| ES2_OPENGLES(), |
| ES3_OPENGLES()); |
| |
| } // namespace |
