llvm/clang/unittests/libclang/LibclangTest.cpp

//===- unittests/libclang/LibclangTest.cpp --- libclang tests -------------===//
//
// 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 "TestUtils.h"
#include "clang-c/Index.h"
#include "clang-c/Rewrite.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/raw_ostream.h"
#include "gtest/gtest.h"
#include <cstring>
#include <fstream>
#include <functional>
#include <map>
#include <memory>
#include <optional>
#include <set>
#define DEBUG_TYPE …

TEST(libclang, clang_parseTranslationUnit2_InvalidArgs) { … }

TEST(libclang, clang_createTranslationUnit_InvalidArgs) { … }

TEST(libclang, clang_createTranslationUnit2_InvalidArgs) { … }

namespace {
struct TestVFO { … };
}

TEST(libclang, VirtualFileOverlay_Basic) { … }

TEST(libclang, VirtualFileOverlay_Unicode) { … }

TEST(libclang, VirtualFileOverlay_InvalidArgs) { … }

TEST(libclang, VirtualFileOverlay_RemapDirectories) { … }

TEST(libclang, VirtualFileOverlay_CaseInsensitive) { … }

TEST(libclang, VirtualFileOverlay_SharedPrefix) { … }

TEST(libclang, VirtualFileOverlay_AdjacentDirectory) { … }

TEST(libclang, VirtualFileOverlay_TopLevel) { … }

TEST(libclang, VirtualFileOverlay_Empty) { … }

TEST(libclang, ModuleMapDescriptor) { … }

TEST_F(LibclangParseTest, GlobalOptions) { … }

class LibclangIndexOptionsTest : public LibclangParseTest { … };

TEST_F(LibclangIndexOptionsTest, GlobalOptions) { … }

class LibclangIndexingEnabledIndexOptionsTest
    : public LibclangIndexOptionsTest { … };

TEST_F(LibclangIndexingEnabledIndexOptionsTest, GlobalOptions) { … }

class LibclangIndexingDisabledEditingEnabledIndexOptionsTest
    : public LibclangIndexOptionsTest { … };

TEST_F(LibclangIndexingDisabledEditingEnabledIndexOptionsTest, GlobalOptions) { … }

class LibclangBothEnabledIndexOptionsTest : public LibclangIndexOptionsTest { … };

TEST_F(LibclangBothEnabledIndexOptionsTest, GlobalOptions) { … }

class LibclangPreambleStorageTest : public LibclangParseTest { … };

class LibclangNotOverriddenPreambleStoragePathTest
    : public LibclangPreambleStorageTest { … };

class LibclangSetPreambleStoragePathTest : public LibclangPreambleStorageTest { … };

class LibclangNullPreambleStoragePathTest
    : public LibclangSetPreambleStoragePathTest { … };
class LibclangEmptyPreambleStoragePathTest
    : public LibclangSetPreambleStoragePathTest { … };
class LibclangPreambleDirPreambleStoragePathTest
    : public LibclangSetPreambleStoragePathTest { … };

class LibclangStoreInMemoryNullPreambleStoragePathTest
    : public LibclangNullPreambleStoragePathTest { … };
class LibclangStoreInMemoryEmptyPreambleStoragePathTest
    : public LibclangEmptyPreambleStoragePathTest { … };
class LibclangStoreInMemoryPreambleDirPreambleStoragePathTest
    : public LibclangPreambleDirPreambleStoragePathTest { … };

TEST_F(LibclangNotOverriddenPreambleStoragePathTest, CountPreambles) { … }
TEST_F(LibclangNullPreambleStoragePathTest, CountPreambles) { … }
TEST_F(LibclangEmptyPreambleStoragePathTest, CountPreambles) { … }
TEST_F(LibclangPreambleDirPreambleStoragePathTest, CountPreambles) { … }
TEST_F(LibclangStoreInMemoryNullPreambleStoragePathTest, CountPreambles) { … }
TEST_F(LibclangStoreInMemoryEmptyPreambleStoragePathTest, CountPreambles) { … }
TEST_F(LibclangStoreInMemoryPreambleDirPreambleStoragePathTest,
       CountPreambles) { … }

TEST_F(LibclangParseTest, AllSkippedRanges) { … }

TEST_F(LibclangParseTest, EvaluateChildExpression) { … }

class LibclangReparseTest : public LibclangParseTest { … };

TEST_F(LibclangReparseTest, FileName) { … }

TEST_F(LibclangReparseTest, Reparse) { … }

TEST_F(LibclangReparseTest, ReparseWithModule) { … }

TEST_F(LibclangReparseTest, clang_parseTranslationUnit2FullArgv) { … }

class LibclangPrintingPolicyTest : public LibclangParseTest { … };

TEST_F(LibclangPrintingPolicyTest, SetAndGetProperties) { … }

TEST_F(LibclangReparseTest, PreprocessorSkippedRanges) { … }

class LibclangSerializationTest : public LibclangParseTest { … };

TEST_F(LibclangSerializationTest, TokenKindsAreCorrectAfterLoading) { … }

TEST_F(LibclangParseTest, clang_getVarDeclInitializer) { … }

TEST_F(LibclangParseTest, clang_hasVarDeclGlobalStorageFalse) { … }

TEST_F(LibclangParseTest, clang_Cursor_hasVarDeclGlobalStorageTrue) { … }

TEST_F(LibclangParseTest, clang_Cursor_hasVarDeclExternalStorageFalse) { … }

TEST_F(LibclangParseTest, clang_Cursor_hasVarDeclExternalStorageTrue) { … }

TEST_F(LibclangParseTest, clang_getUnqualifiedTypeRemovesQualifiers) { … }

TEST_F(LibclangParseTest, clang_getNonReferenceTypeRemovesRefQualifiers) { … }

TEST_F(LibclangParseTest, VisitUsingTypeLoc) { … }

TEST_F(LibclangParseTest, BinaryOperator) { … }

TEST_F(LibclangParseTest, UnaryOperator) { … }

TEST_F(LibclangParseTest, VisitStaticAssertDecl_noMessage) { … }

TEST_F(LibclangParseTest, VisitStaticAssertDecl_exprMessage) { … }

TEST_F(LibclangParseTest, ExposesAnnotateArgs) { … }

TEST_F(LibclangParseTest, clang_getSpellingLocation) { … }

class LibclangRewriteTest : public LibclangParseTest { … };

static std::string getFileContent(const std::string& Filename) { … }

TEST_F(LibclangRewriteTest, RewriteReplace) { … }

TEST_F(LibclangRewriteTest, RewriteReplaceShorter) { … }

TEST_F(LibclangRewriteTest, RewriteReplaceLonger) { … }

TEST_F(LibclangRewriteTest, RewriteInsert) { … }

TEST_F(LibclangRewriteTest, RewriteRemove) { … }