chromium/third_party/angle/src/tests/compiler_tests/QualificationOrderESSL31_test.cpp

//
// 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.
//
// QualificationOrderESSL31_test.cpp:
//   OpenGL ES 3.1 removes the strict order of qualifiers imposed by the grammar.
//   This file contains tests for invalid order and usage of qualifiers in GLSL ES 3.10.

#include "gtest/gtest.h"

#include "GLSLANG/ShaderLang.h"
#include "angle_gl.h"
#include "tests/test_utils/ShaderCompileTreeTest.h"
#include "tests/test_utils/compiler_test.h"

usingnamespacesh;

class QualificationVertexShaderTestESSL31 : public ShaderCompileTreeTest
{ … };

// GLSL ES 3.10 has relaxed checks on qualifier order. Any order is correct.
TEST_F(QualificationVertexShaderTestESSL31, CentroidOut)
{ … }

// GLSL ES 3.10 has relaxed checks on qualifier order. Any order is correct.
TEST_F(QualificationVertexShaderTestESSL31, AllQualifiersMixed)
{ … }

// GLSL ES 3.10 allows multiple layout qualifiers to be specified.
TEST_F(QualificationVertexShaderTestESSL31, MultipleLayouts)
{ … }

// The test checks layout qualifier overriding when multiple layouts are specified.
TEST_F(QualificationVertexShaderTestESSL31, MultipleLayoutsInterfaceBlock)
{ … }

// The test checks layout qualifier overriding when multiple layouts are specified.
TEST_F(QualificationVertexShaderTestESSL31, MultipleLayoutsInterfaceBlock2)
{ … }