llvm/clang-tools-extra/unittests/clang-tidy/ClangTidyTest.h

//===--- ClangTidyTest.h - clang-tidy ---------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_CLANG_TOOLS_EXTRA_UNITTESTS_CLANG_TIDY_CLANGTIDYTEST_H
#define LLVM_CLANG_TOOLS_EXTRA_UNITTESTS_CLANG_TIDY_CLANGTIDYTEST_H

#include "ClangTidy.h"
#include "ClangTidyCheck.h"
#include "ClangTidyDiagnosticConsumer.h"
#include "clang/ASTMatchers/ASTMatchFinder.h"
#include "clang/Frontend/CompilerInstance.h"
#include "clang/Frontend/FrontendActions.h"
#include "clang/Tooling/Core/Diagnostic.h"
#include "clang/Tooling/Core/Replacement.h"
#include "clang/Tooling/Refactoring.h"
#include "clang/Tooling/Tooling.h"
#include "llvm/Support/Path.h"
#include <map>
#include <memory>

namespace clang {
namespace tidy {
namespace test {

template <typename Check, typename... Checks> struct CheckFactory { … };

CheckFactory<Check>;

template <typename... CheckTypes>
class TestClangTidyAction : public ASTFrontendAction { … };

template <typename... CheckTypes>
std::string
runCheckOnCode(StringRef Code, std::vector<ClangTidyError> *Errors = nullptr,
               const Twine &Filename = "input.cc",
               ArrayRef<std::string> ExtraArgs = std::nullopt,
               const ClangTidyOptions &ExtraOptions = ClangTidyOptions(),
               std::map<StringRef, StringRef> PathsToContent =
                   std::map<StringRef, StringRef>()) { … }

#define EXPECT_NO_CHANGES(Check, Code) …

} // namespace test
} // namespace tidy
} // namespace clang

#endif // LLVM_CLANG_TOOLS_EXTRA_UNITTESTS_CLANG_TIDY_CLANGTIDYTEST_H