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

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• Author : Brandon Schade
  Date : 2020-02-06 08:53:16
  Hash : a8c947c7
  Message : Enabled GL_KHR_no_error Enabled GL_KHR_no_error added end2end tests for it Note that GL_KHR_no_error can only be enabled by setting the EGL attribute currently. Context flags are not currently supported. Bug: angleproject:1280 Test: angle_end2end_tests --gtest_filter=ContextNoErrorTest.* Change-Id: Ib5c73b8e284e3e4e5f800750ad6fcbef77be4285 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2068899 Reviewed-by: Mohan Maiya <m.maiya@samsung.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>

• src/tests/gl_tests/ContextNoErrorTest.cpp

• //
  // Copyright 2020 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.
  //
  // ContextNoErrorTest:
  //   Tests pertaining to GL_KHR_no_error
  //
  
  #include <gtest/gtest.h>
  
  #include "common/platform.h"
  #include "test_utils/ANGLETest.h"
  #include "test_utils/gl_raii.h"
  
  using namespace angle;
  
  class ContextNoErrorTest : public ANGLETest
  {
    protected:
      ContextNoErrorTest() : mNaughtyTexture(0) { setNoErrorEnabled(true); }
  
      void testTearDown() override
      {
          if (mNaughtyTexture != 0)
          {
              glDeleteTextures(1, &mNaughtyTexture);
          }
      }
  
      void bindNaughtyTexture()
      {
          glGenTextures(1, &mNaughtyTexture);
          ASSERT_GL_NO_ERROR();
          glBindTexture(GL_TEXTURE_CUBE_MAP, mNaughtyTexture);
          ASSERT_GL_NO_ERROR();
  
          // mNaughtyTexture should now be a GL_TEXTURE_CUBE_MAP texture, so rebinding it to
          // GL_TEXTURE_2D is an error
          glBindTexture(GL_TEXTURE_2D, mNaughtyTexture);
      }
  
      GLuint mNaughtyTexture;
  };
  
  // Tests that error reporting is suppressed when GL_KHR_no_error is enabled
  TEST_P(ContextNoErrorTest, NoError)
  {
      ANGLE_SKIP_TEST_IF(!IsGLExtensionEnabled("GL_KHR_no_error"));
  
      bindNaughtyTexture();
      EXPECT_GL_NO_ERROR();
  }
  
  ANGLE_INSTANTIATE_TEST_ES2_AND_ES3(ContextNoErrorTest);