// Copyright 2011-2026 Google LLC

//

// 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

//

// https://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.

#ifndef TESTING_H_

#define TESTING_H_

#include <string>

#include "gmock/gmock.h" // IWYU pragma: keep

#include "third_party/absl/status/status_matchers.h" // IWYU pragma: keep

#include "third_party/absl/strings/string_view.h"

#include "third_party/zynamics/binexport/binexport2.pb.h"

#ifndef ABSL_ASSERT_OK_AND_ASSIGN

#define BINEXPORT_CONCAT_IMPL(x, y) x##y

#define BINEXPORT_CONCAT(x, y) BINEXPORT_CONCAT_IMPL(x, y)

#define ABSL_ASSERT_OK_AND_ASSIGN(lhs, rexpr) \

BINEXPORT_ASSERT_OK_AND_ASSIGN_IMPL(BINEXPORT_CONCAT(_statusor_, __LINE__), \

lhs, rexpr)

#define BINEXPORT_ASSERT_OK_AND_ASSIGN_IMPL(statusor, lhs, rexpr) \

auto&& statusor = (rexpr); \

ASSERT_THAT(statusor.status(), ::absl_testing::IsOk()); \

lhs = std::move(*statusor)

#endif

namespace security::binexport {

// Returns a writable path usable in tests. If the name argument is specified,

// returns a name under that path. This can then be used for creating temporary

// test files and/or directories.

std::string GetTestTempPath(absl::string_view name = {});

// Returns a filename relative to the the root of the source tree. Use this to

// access data files in tests.

std::string GetTestSourcePath(absl::string_view name);

// Returns the contents of a file. Fails the current test on error.

std::string GetTestFileContents(absl::string_view path);

// Writes the given string to a file. Fails the current test on error.

void SetTestFileContents(absl::string_view path, absl::string_view content);

// Returns a parsed BinExport2 proto test fixture. The fixture should be in the

// same directory tree as returned by GetTestSourcePath(). Fails the current

// test on error.

BinExport2 GetBinExportForTesting(absl::string_view name);

} // namespace security::binexport

#endif // TESTING_H_