kc3-lang/angle/src/tests/gl_tests/gles1/MatrixModeTest.cpp

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• Author : Tobin Ehlis
  Date : 2019-11-11 16:41:07
  Hash : 1a01b4b3
  Message : Refactor end2end test macros This is a foundational CL to enabling the end2end tests on swiftshader. Refactored infrastructure with new ANGLE_INSTANTIATE_TEST_ES* macros that will run tests over all various combinations of all platforms for different ES versions. Just skipping failing tests initially to get the refactor landed. Bug: angleproject:4081 Bug: angleproject:4092 Change-Id: I017f6c3267179e49b6ae08cc7488096b423dcdb5 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1904635 Commit-Queue: Tobin Ehlis <tobine@google.com> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>

• src/tests/gl_tests/gles1/MatrixModeTest.cpp

• //
  // Copyright 2018 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.
  //
  
  // MatrixModeTest.cpp: Tests basic usage of glMatrixMode.
  
  #include "test_utils/ANGLETest.h"
  #include "test_utils/gl_raii.h"
  
  #include <vector>
  
  using namespace angle;
  
  class MatrixModeTest : public ANGLETest
  {
    protected:
      MatrixModeTest()
      {
          setWindowWidth(32);
          setWindowHeight(32);
          setConfigRedBits(8);
          setConfigGreenBits(8);
          setConfigBlueBits(8);
          setConfigAlphaBits(8);
          setConfigDepthBits(24);
      }
  };
  
  // State query: Checks the initial state is correct.
  TEST_P(MatrixModeTest, InitialState)
  {
      GLint matrixMode;
      glGetIntegerv(GL_MATRIX_MODE, &matrixMode);
      EXPECT_GL_NO_ERROR();
      EXPECT_GLENUM_EQ(GL_MODELVIEW, matrixMode);
  }
  
  // Checks for error-generating cases.
  TEST_P(MatrixModeTest, Negative)
  {
      glMatrixMode(0);
      EXPECT_GL_ERROR(GL_INVALID_ENUM);
      glMatrixMode(GL_TEXTURE_2D);
      EXPECT_GL_ERROR(GL_INVALID_ENUM);
  }
  
  // Checks that matrix mode can be set.
  TEST_P(MatrixModeTest, Set)
  {
      GLint matrixMode;
  
      std::vector<GLenum> modes = {GL_PROJECTION, GL_MODELVIEW, GL_TEXTURE};
  
      for (auto mode : modes)
      {
          glMatrixMode(mode);
          EXPECT_GL_NO_ERROR();
          glGetIntegerv(GL_MATRIX_MODE, &matrixMode);
          EXPECT_GLENUM_EQ(mode, matrixMode);
      }
  }
  
  ANGLE_INSTANTIATE_TEST_ES1(MatrixModeTest);