kc3-lang/angle/src/tests/gl_tests/TextureExternalUpdateTest.cpp

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• Author : Stuart Morgan
  Date : 2019-08-14 12:25:12
  Hash : 9d737966
  Message : Standardize copyright notices to project style For all "ANGLE Project" copyrights, standardize to the format specified by the style guide. Changes: - "Copyright (c)" and "Copyright(c)" changed to just "Copyright". - Removed the second half of date ranges ("Y1Y1-Y2Y2"->"Y1Y1"). - Fixed a small number of files that had no copyright date using the initial commit year from the version control history. - Fixed one instance of copyright being "The ANGLE Project" rather than "The ANGLE Project Authors" These changes are applied both to the copyright of source file, and where applicable to copyright statements that are generated by templates. BUG=angleproject:3811 Change-Id: I973dd65e4ef9deeba232d5be74c768256a0eb2e5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1754397 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>

• src/tests/gl_tests/TextureExternalUpdateTest.cpp

• //
  // Copyright 2019 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.
  //
  
  // TextureExternalUpdateTest.cpp: Tests for GL_ANGLE_texture_external_update
  
  #include "test_utils/ANGLETest.h"
  #include "test_utils/gl_raii.h"
  
  namespace angle
  {
  
  class TextureExternalUpdateTest : public ANGLETest
  {};
  
  // Test basic usage of glInvalidateTextureANGLE
  TEST_P(TextureExternalUpdateTest, Invalidate)
  {
      ANGLE_SKIP_TEST_IF(!EnsureGLExtensionEnabled("GL_ANGLE_texture_external_update"));
  
      glInvalidateTextureANGLE(GL_TEXTURE_2D);
      EXPECT_GL_NO_ERROR();
  
      glInvalidateTextureANGLE(GL_TEXTURE_EXTERNAL_OES);
      if (EnsureGLExtensionEnabled("GL_OES_EGL_image_external"))
      {
          EXPECT_GL_NO_ERROR();
      }
      else
      {
          EXPECT_GL_ERROR(GL_INVALID_ENUM);
      }
  }
  
  // Test basic usage of glTexImage2DExternalANGLE
  TEST_P(TextureExternalUpdateTest, TexImage2DExternal)
  {
      ANGLE_SKIP_TEST_IF(!EnsureGLExtensionEnabled("GL_ANGLE_texture_external_update"));
  
      GLenum bindingPoint = GL_TEXTURE_2D;
      if (EnsureGLExtensionEnabled("GL_OES_EGL_image_external"))
      {
          // If external textures are available, try calling glTexImage2DExternalANGLE on them instead
          // because it would be disallowed for regular glTexImage2D calls.
          bindingPoint = GL_TEXTURE_EXTERNAL_OES;
      }
  
      GLTexture texture;
      glBindTexture(bindingPoint, texture);
  
      glTexImage2DExternalANGLE(bindingPoint, 0, GL_RGBA, 1, 1, 0, GL_RGBA, GL_UNSIGNED_BYTE);
      EXPECT_GL_NO_ERROR();
  
      // No data to verify because the texture has not actually been modified externally
  }
  
  // Test the native ID query
  TEST_P(TextureExternalUpdateTest, NativeID)
  {
      ANGLE_SKIP_TEST_IF(!EnsureGLExtensionEnabled("GL_ANGLE_texture_external_update"));
  
      GLTexture texture;
      glBindTexture(GL_TEXTURE_2D, texture);
  
      GLint nativeId = 0;
      glGetTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_NATIVE_ID_ANGLE, &nativeId);
      EXPECT_GL_NO_ERROR();
      EXPECT_NE(0, nativeId);
  }
  
  // Use this to select which configurations (e.g. which renderer, which GLES major version) these
  // tests should be run against.
  ANGLE_INSTANTIATE_TEST(TextureExternalUpdateTest,
                         ES2_D3D9(),
                         ES2_D3D11(),
                         ES3_D3D11(),
                         ES2_OPENGL(),
                         ES3_OPENGL(),
                         ES2_OPENGLES(),
                         ES3_OPENGLES(),
                         ES2_VULKAN());
  
  }  // namespace angle