56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
//===- unittest/Tooling/ReplacementTest.h - Replacements related test------===//
|
|
//
|
|
// 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file defines utility class and function for Replacement related tests.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_CLANG_UNITTESTS_TOOLING_REPLACEMENTTESTBASE_H
|
|
#define LLVM_CLANG_UNITTESTS_TOOLING_REPLACEMENTTESTBASE_H
|
|
|
|
#include "RewriterTestContext.h"
|
|
#include "clang/Tooling/Core/Replacement.h"
|
|
#include "gtest/gtest.h"
|
|
|
|
namespace clang {
|
|
namespace tooling {
|
|
|
|
/// \brief Converts a set of replacements to Replacements class.
|
|
/// \return A Replacements class containing \p Replaces on success; otherwise,
|
|
/// an empty Replacements is returned.
|
|
inline tooling::Replacements
|
|
toReplacements(const std::set<tooling::Replacement> &Replaces) {
|
|
tooling::Replacements Result;
|
|
for (const auto &R : Replaces) {
|
|
auto Err = Result.add(R);
|
|
EXPECT_TRUE(!Err);
|
|
if (Err) {
|
|
llvm::errs() << llvm::toString(std::move(Err)) << "\n";
|
|
return tooling::Replacements();
|
|
}
|
|
}
|
|
return Result;
|
|
}
|
|
|
|
/// \brief A utility class for replacement related tests.
|
|
class ReplacementTest : public ::testing::Test {
|
|
protected:
|
|
tooling::Replacement createReplacement(SourceLocation Start, unsigned Length,
|
|
llvm::StringRef ReplacementText) {
|
|
return tooling::Replacement(Context.Sources, Start, Length,
|
|
ReplacementText);
|
|
}
|
|
|
|
RewriterTestContext Context;
|
|
};
|
|
|
|
} // namespace tooling
|
|
} // namespace clang
|
|
|
|
#endif // LLVM_CLANG_UNITTESTS_TOOLING_REPLACEMENTTESTBASE_H
|