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// Copyright 2018 The Shaderc Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <gtest/gtest.h>
#include "common_shaders_for_test.h"
#include "spvc/spvc.hpp"
using shaderc_spvc::CompilationResult;
using shaderc_spvc::CompileOptions;
using shaderc_spvc::Context;
namespace {
class CompileTest : public testing::Test {
public:
CompileTest()
: options_(shaderc_spvc_spv_env_vulkan_1_1,
shaderc_spvc_spv_env_vulkan_1_1) {}
Context context_;
CompileOptions options_;
CompilationResult result_;
};
TEST_F(CompileTest, Glsl) {
{
shaderc_spvc_status status = context_.InitializeForGlsl(
kSmokeShaderBinary, sizeof(kSmokeShaderBinary) / sizeof(uint32_t),
options_);
EXPECT_EQ(shaderc_spvc_status_success, status);
}
{
shaderc_spvc_status status = context_.CompileShader(&result_);
EXPECT_EQ(shaderc_spvc_status_success, status);
std::string string_output;
result_.GetStringOutput(&string_output);
EXPECT_NE(0, string_output.size());
std::vector<uint32_t> binary_output;
result_.GetBinaryOutput(&binary_output);
EXPECT_EQ(0, binary_output.size());
}
}
TEST_F(CompileTest, Hlsl) {
{
shaderc_spvc_status status = context_.InitializeForHlsl(
kSmokeShaderBinary, sizeof(kSmokeShaderBinary) / sizeof(uint32_t),
options_);
EXPECT_EQ(shaderc_spvc_status_success, status);
}
{
shaderc_spvc_status status = context_.CompileShader(&result_);
EXPECT_EQ(shaderc_spvc_status_success, status);
std::string string_output;
result_.GetStringOutput(&string_output);
EXPECT_NE(0, string_output.size());
std::vector<uint32_t> binary_output;
result_.GetBinaryOutput(&binary_output);
EXPECT_EQ(0, binary_output.size());
}
}
TEST_F(CompileTest, Msl) {
{
shaderc_spvc_status status = context_.InitializeForMsl(
kSmokeShaderBinary, sizeof(kSmokeShaderBinary) / sizeof(uint32_t),
options_);
EXPECT_EQ(shaderc_spvc_status_success, status);
}
{
shaderc_spvc_status status = context_.CompileShader(&result_);
EXPECT_EQ(shaderc_spvc_status_success, status);
std::string string_output;
result_.GetStringOutput(&string_output);
EXPECT_NE(0, string_output.size());
std::vector<uint32_t> binary_output;
result_.GetBinaryOutput(&binary_output);
EXPECT_EQ(0, binary_output.size());
}
}
TEST_F(CompileTest, Vulkan) {
{
shaderc_spvc_status status = context_.InitializeForVulkan(
kSmokeShaderBinary, sizeof(kSmokeShaderBinary) / sizeof(uint32_t),
options_);
EXPECT_EQ(shaderc_spvc_status_success, status);
}
{
shaderc_spvc_status status = context_.CompileShader(&result_);
EXPECT_EQ(shaderc_spvc_status_success, status);
std::string string_output;
result_.GetStringOutput(&string_output);
EXPECT_EQ(0, string_output.size());
std::vector<uint32_t> binary_output;
result_.GetBinaryOutput(&binary_output);
EXPECT_NE(0, binary_output.size());
}
}
} // anonymous namespace
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