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Differential D143415 Diff 501496 clang/unittests/libclang/LibclangTest.cpp

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clang/unittests/libclang/LibclangTest.cpp

Show First 20 Lines • Show All 509 Lines • ▼ Show 20 LinesTEST_F(LibclangReparseTest, ReparseWithModule) {
const char *ModFile = "module A { header \"HeaderFile.h\" }\n"; const char *ModFile = "module A { header \"HeaderFile.h\" }\n";
std::string HeaderName = "HeaderFile.h"; std::string HeaderName = "HeaderFile.h";
std::string MName = "MFile.m"; std::string MName = "MFile.m";
std::string ModName = "module.modulemap"; std::string ModName = "module.modulemap";
WriteFile(MName, MFile); WriteFile(MName, MFile);
WriteFile(HeaderName, std::string(HeaderTop) + HeaderBottom); WriteFile(HeaderName, std::string(HeaderTop) + HeaderBottom);
WriteFile(ModName, ModFile); WriteFile(ModName, ModFile);
// Removing recursively is necessary to delete the module cache.
RemoveTestDirRecursivelyDuringTeardown = true;
std::string ModulesCache = std::string("-fmodules-cache-path=") + TestDir; std::string ModulesCache = std::string("-fmodules-cache-path=") + TestDir;
const char *Args[] = { "-fmodules", ModulesCache.c_str(), const char *Args[] = { "-fmodules", ModulesCache.c_str(),
"-I", TestDir.c_str() }; "-I", TestDir.c_str() };
int NumArgs = std::size(Args); int NumArgs = std::size(Args);
ClangTU = clang_parseTranslationUnit(Index, MName.c_str(), Args, NumArgs, ClangTU = clang_parseTranslationUnit(Index, MName.c_str(), Args, NumArgs,
nullptr, 0, TUFlags); nullptr, 0, TUFlags);
EXPECT_EQ(1U, clang_getNumDiagnostics(ClangTU)); EXPECT_EQ(1U, clang_getNumDiagnostics(ClangTU));
DisplayDiagnostics(); DisplayDiagnostics();
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