kc3-lang/angle/src/tests/compiler_tests/NV_draw_buffers_test.cpp

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• Author : Jamie Madill
  Date : 2016-11-07 13:58:48
  Hash : 45bcc784
  Message : translator: Scope all classes with "sh". I was seeing an odd problem with our PoolAlloc conflicting with the glslang/Vulkan TIntermNode, so the fix was to move everything to a separate namespace. The bison grammars are also regenerated. No functional changes. BUG=angleproject:1576 Change-Id: I959c7afe4c092f0d458432c07b4dcee4d39513f3 Reviewed-on: https://chromium-review.googlesource.com/408267 Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Commit-Queue: Jamie Madill <jmadill@chromium.org>

• src/tests/compiler_tests/NV_draw_buffers_test.cpp

• //
  // Copyright (c) 2014 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.
  //
  // NV_draw_buffers_test.cpp:
  //   Test for NV_draw_buffers setting
  //
  
  #include "angle_gl.h"
  #include "gtest/gtest.h"
  #include "GLSLANG/ShaderLang.h"
  #include "tests/test_utils/compiler_test.h"
  
  using namespace sh;
  
  class NVDrawBuffersTest : public MatchOutputCodeTest
  {
    public:
      NVDrawBuffersTest() : MatchOutputCodeTest(GL_FRAGMENT_SHADER, 0, SH_ESSL_OUTPUT)
      {
          ShBuiltInResources *resources = getResources();
          resources->MaxDrawBuffers     = 8;
          resources->EXT_draw_buffers   = 1;
          resources->NV_draw_buffers    = 1;
      }
  };
  
  TEST_F(NVDrawBuffersTest, NVDrawBuffers)
  {
      const std::string &shaderString =
          "#extension GL_EXT_draw_buffers : require\n"
          "precision mediump float;\n"
          "void main() {\n"
          "   gl_FragData[0] = vec4(1.0);\n"
          "   gl_FragData[1] = vec4(0.0);\n"
          "}\n";
      compile(shaderString);
      ASSERT_TRUE(foundInCode("GL_NV_draw_buffers"));
      ASSERT_FALSE(foundInCode("GL_EXT_draw_buffers"));
  }