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to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
56 lines
2.0 KiB
C++
56 lines
2.0 KiB
C++
//===- unittest/Format/FormatTestTableGen.cpp -----------------------------===//
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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 "FormatTestUtils.h"
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#include "clang/Format/Format.h"
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#include "llvm/Support/Debug.h"
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#include "gtest/gtest.h"
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#define DEBUG_TYPE "format-test"
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namespace clang {
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namespace format {
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class FormatTestTableGen : public ::testing::Test {
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protected:
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static std::string format(llvm::StringRef Code, unsigned Offset,
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unsigned Length, const FormatStyle &Style) {
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LLVM_DEBUG(llvm::errs() << "---\n");
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LLVM_DEBUG(llvm::errs() << Code << "\n\n");
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std::vector<tooling::Range> Ranges(1, tooling::Range(Offset, Length));
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tooling::Replacements Replaces = reformat(Style, Code, Ranges);
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auto Result = applyAllReplacements(Code, Replaces);
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EXPECT_TRUE(static_cast<bool>(Result));
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LLVM_DEBUG(llvm::errs() << "\n" << *Result << "\n\n");
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return *Result;
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}
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static std::string format(llvm::StringRef Code) {
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FormatStyle Style = getGoogleStyle(FormatStyle::LK_TableGen);
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Style.ColumnLimit = 60; // To make writing tests easier.
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return format(Code, 0, Code.size(), Style);
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}
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static void verifyFormat(llvm::StringRef Code) {
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EXPECT_EQ(Code.str(), format(Code)) << "Expected code is not stable";
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EXPECT_EQ(Code.str(), format(test::messUp(Code)));
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}
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};
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TEST_F(FormatTestTableGen, FormatStringBreak) {
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verifyFormat("include \"OptParser.td\"\n"
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"def flag : Flag<\"--foo\">,\n"
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" HelpText<\n"
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" \"This is a very, very, very, very, \"\n"
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" \"very, very, very, very, very, very, \"\n"
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" \"very long help string\">;\n");
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}
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} // namespace format
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} // end namespace clang
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