kc3-lang/angle/src/tests/test_utils/ShaderCompileTreeTest.h

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• Author : Tim Van Patten
  Date : 2019-09-04 15:39:58
  Hash : 90a58622
  Message : Refactor ShaderVariable to Remove Specializations The following structs are being refactored and moved into the parent struct ShaderVariable: VariableWithLocation Uniform Attribute OutputVariable InterfaceBlockField Varying Bug: angleproject:3899 Test: CQ Change-Id: I389eb3ab4ed44a360e09fca75ecc78d64a277f83 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1785877 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com> Commit-Queue: Tim Van Patten <timvp@google.com>

• src/tests/test_utils/ShaderCompileTreeTest.h

• //
  // Copyright 2016 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.
  //
  // ShaderCompileTreeTest.h:
  //   Test that shader validation results in the correct compile status.
  //
  
  #ifndef TESTS_TEST_UTILS_SHADER_COMPILE_TREE_TEST_H_
  #define TESTS_TEST_UTILS_SHADER_COMPILE_TREE_TEST_H_
  
  #include "GLSLANG/ShaderLang.h"
  #include "angle_gl.h"
  #include "compiler/translator/PoolAlloc.h"
  #include "gtest/gtest.h"
  
  namespace sh
  {
  
  class TIntermBlock;
  class TIntermNode;
  class TranslatorESSL;
  
  class ShaderCompileTreeTest : public testing::Test
  {
    public:
      ShaderCompileTreeTest() : mExtraCompileOptions(0) {}
  
    protected:
      void SetUp() override;
  
      void TearDown() override;
  
      // Return true when compilation succeeds
      bool compile(const std::string &shaderString);
      void compileAssumeSuccess(const std::string &shaderString);
  
      bool hasWarning() const;
  
      const std::vector<sh::ShaderVariable> &getUniforms() const;
      const std::vector<sh::ShaderVariable> &getAttributes() const;
  
      virtual void initResources(ShBuiltInResources *resources) {}
      virtual ::GLenum getShaderType() const     = 0;
      virtual ShShaderSpec getShaderSpec() const = 0;
  
      std::string mInfoLog;
      ShCompileOptions mExtraCompileOptions;
  
      TIntermBlock *mASTRoot;
  
    private:
      TranslatorESSL *mTranslator;
  
      angle::PoolAllocator mAllocator;
  };
  
  // Returns true if the node is some kind of a zero node - either constructor or a constant union
  // node.
  bool IsZero(TIntermNode *node);
  
  }  // namespace sh
  
  #endif  // TESTS_TEST_UTILS_SHADER_COMPILE_TREE_TEST_H_