67 lines
2.2 KiB
C++
67 lines
2.2 KiB
C++
//===-- TweakTests.cpp ------------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "TestFS.h"
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#include "TestTU.h"
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#include "TweakTesting.h"
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#include "refactor/Tweak.h"
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#include "clang/Basic/Diagnostic.h"
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#include "clang/Basic/DiagnosticIDs.h"
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#include "clang/Basic/DiagnosticOptions.h"
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#include "clang/Basic/FileManager.h"
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#include "clang/Basic/FileSystemOptions.h"
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#include "clang/Basic/LLVM.h"
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#include "clang/Basic/SourceLocation.h"
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#include "clang/Basic/SourceManager.h"
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#include "clang/Rewrite/Core/Rewriter.h"
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#include "clang/Tooling/Core/Replacement.h"
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#include "llvm/ADT/IntrusiveRefCntPtr.h"
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#include "llvm/ADT/StringExtras.h"
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#include "llvm/ADT/StringMap.h"
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#include "llvm/ADT/StringRef.h"
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#include "llvm/Support/Error.h"
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#include "llvm/Support/MemoryBuffer.h"
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#include "llvm/Support/VirtualFileSystem.h"
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#include "llvm/Testing/Support/Error.h"
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#include "gmock/gmock-matchers.h"
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#include "gmock/gmock.h"
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#include "gtest/gtest.h"
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#include <cassert>
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#include <string>
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#include <utility>
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#include <vector>
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namespace clang {
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namespace clangd {
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namespace {
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TEST(FileEdits, AbsolutePath) {
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auto RelPaths = {"a.h", "foo.cpp", "test/test.cpp"};
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llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> MemFS(
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new llvm::vfs::InMemoryFileSystem);
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MemFS->setCurrentWorkingDirectory(testRoot());
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for (const auto *Path : RelPaths)
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MemFS->addFile(Path, 0, llvm::MemoryBuffer::getMemBuffer("", Path));
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FileManager FM(FileSystemOptions(), MemFS);
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DiagnosticsEngine DE(new DiagnosticIDs, new DiagnosticOptions);
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SourceManager SM(DE, FM);
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for (const auto *Path : RelPaths) {
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auto FID = SM.createFileID(*FM.getOptionalFileRef(Path), SourceLocation(),
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clang::SrcMgr::C_User);
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auto Res = Tweak::Effect::fileEdit(SM, FID, tooling::Replacements());
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ASSERT_THAT_EXPECTED(Res, llvm::Succeeded());
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EXPECT_EQ(Res->first, testPath(Path));
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}
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}
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} // namespace
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} // namespace clangd
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} // namespace clang
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