blob: b73bd8504a523843c5d3d9d28ea852bce2e42c74 [file] [log] [blame]
//
// 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.
//
// angle_test_instantiate.h: Adds support for filtering parameterized
// tests by platform, so we skip unsupported configs.
#ifndef ANGLE_TEST_INSTANTIATE_H_
#define ANGLE_TEST_INSTANTIATE_H_
#include <gtest/gtest.h>
namespace angle
{
struct SystemInfo;
struct PlatformParameters;
// Operating systems
bool IsAndroid();
bool IsLinux();
bool IsOSX();
bool IsOzone();
bool IsWindows();
bool IsFuchsia();
bool IsPlatformAvailable(const PlatformParameters &param);
// This functions is used to filter which tests should be registered,
// T must be or inherit from angle::PlatformParameters.
template <typename T>
std::vector<T> FilterTestParams(const T *params, size_t numParams)
{
std::vector<T> filtered;
for (size_t i = 0; i < numParams; i++)
{
if (IsPlatformAvailable(params[i]))
{
filtered.push_back(params[i]);
}
}
return filtered;
}
template <typename T>
std::vector<T> FilterTestParams(const std::vector<T> &params)
{
return FilterTestParams(params.data(), params.size());
}
// Instantiate the test once for each extra argument. The types of all the
// arguments must match, and getRenderer must be implemented for that type.
#define ANGLE_INSTANTIATE_TEST(testName, firstParam, ...) \
const decltype(firstParam) testName##params[] = {firstParam, ##__VA_ARGS__}; \
INSTANTIATE_TEST_CASE_P(, testName, \
testing::ValuesIn(::angle::FilterTestParams( \
testName##params, ArraySize(testName##params))), \
testing::PrintToStringParamName())
// Checks if a config is expected to be supported by checking a system-based white list.
bool IsConfigWhitelisted(const SystemInfo &systemInfo, const PlatformParameters &param);
// Determines if a config is supported by trying to initialize it. Does not require SystemInfo.
bool IsConfigSupported(const PlatformParameters &param);
} // namespace angle
#endif // ANGLE_TEST_INSTANTIATE_H_