llvm/clang-tools-extra/include-cleaner/unittests/LocateSymbolTest.cpp

//===--- LocateSymbolTest.cpp -------------------------------------- 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
//
//===----------------------------------------------------------------------===//
#include "AnalysisInternal.h"
#include "TypesInternal.h"
#include "clang-include-cleaner/Types.h"
#include "clang/AST/Decl.h"
#include "clang/AST/DeclBase.h"
#include "clang/AST/RecursiveASTVisitor.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Lex/Preprocessor.h"
#include "clang/Testing/TestAST.h"
#include "clang/Tooling/Inclusions/StandardLibrary.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Support/Casting.h"
#include "llvm/Testing/Annotations/Annotations.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
#include <tuple>
#include <vector>

namespace clang::include_cleaner {
namespace {
Each;
ElementsAre;
ElementsAreArray;
Eq;
Field;

// A helper for building ASTs and getting decls out of it by name. Example usage
// looks like:
//   LocateExample X("void ^foo();");
//   Decl &Foo = X.findDecl("foo");
//   X.points(); // returns all the points in annotated test input.
struct LocateExample { … };

TEST(LocateSymbol, Decl) { … }

TEST(LocateSymbol, Stdlib) { … }

TEST(LocateSymbol, Macros) { … }

MATCHER_P2(HintedSymbol, Symbol, Hint, "") { … }
TEST(LocateSymbol, CompleteSymbolHint) { … }

} // namespace
} // namespace clang::include_cleaner