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

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• Author : Eddie Hatfield
  Date : 2022-06-22 15:04:08
  Hash : 89e38b57
  Message : Refactor to use ANGLETest vs ANGLETestWithParam Bug: angleproject:6747 Change-Id: I72ad52d0268eae0e1a401f12f3e94cc5efa402f2 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3719002 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Cody Northrop <cnorthrop@google.com>

• src/tests/gl_tests/gles1/ShadeModelTest.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.
  //
  
  // ShadeModelTest.cpp: Tests the shade model API.
  
  #include "test_utils/ANGLETest.h"
  #include "test_utils/gl_raii.h"
  
  #include "util/random_utils.h"
  
  #include <stdint.h>
  
  using namespace angle;
  
  class ShadeModelTest : public ANGLETest<>
  {
    protected:
      ShadeModelTest()
      {
          setWindowWidth(32);
          setWindowHeight(32);
          setConfigRedBits(8);
          setConfigGreenBits(8);
          setConfigBlueBits(8);
          setConfigAlphaBits(8);
          setConfigDepthBits(24);
      }
  };
  
  // Checks that the initial state is correct.
  TEST_P(ShadeModelTest, InitialState)
  {
      GLint shadeModel = 0;
      glGetIntegerv(GL_SHADE_MODEL, &shadeModel);
      EXPECT_GL_NO_ERROR();
  
      EXPECT_GLENUM_EQ(GL_SMOOTH, shadeModel);
  }
  
  // Negative test for shade model.
  TEST_P(ShadeModelTest, Negative)
  {
      glShadeModel(GL_TEXTURE_2D);
      EXPECT_GL_ERROR(GL_INVALID_ENUM);
  }
  
  // Checks that the state can be set.
  TEST_P(ShadeModelTest, Set)
  {
      glShadeModel(GL_FLAT);
      EXPECT_GL_NO_ERROR();
  
      GLint shadeModel;
      glGetIntegerv(GL_SHADE_MODEL, &shadeModel);
      EXPECT_GL_NO_ERROR();
  
      EXPECT_GLENUM_EQ(GL_FLAT, shadeModel);
  
      glShadeModel(GL_SMOOTH);
      EXPECT_GL_NO_ERROR();
  
      glGetIntegerv(GL_SHADE_MODEL, &shadeModel);
      EXPECT_GL_NO_ERROR();
  
      EXPECT_GLENUM_EQ(GL_SMOOTH, shadeModel);
  }
  
  ANGLE_INSTANTIATE_TEST_ES1(ShadeModelTest);