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Allow specifying file names and extra arguments when running clang-tidy unit tests. 

Will become useful soon.

llvm-svn: 215438
This commit is contained in:
Benjamin Kramer 2014-08-12 12:12:54 +00:00
parent 39c70bbf56
commit 6318f7614f
1 changed files with 7 additions and 3 deletions
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10
clang-tools-extra/unittests/clang-tidy/ClangTidyTest.h
View File

@ -41,22 +41,26 @@ private:
template <typename T>
std::string runCheckOnCode(StringRef Code,
std::vector<ClangTidyError> *Errors = nullptr) {
std::vector<ClangTidyError> *Errors = nullptr,
const Twine &Filename = "input.cc",
ArrayRef<std::string> ExtraArgs = None) {
T Check;
ClangTidyContext Context(
new DefaultOptionsProvider(ClangTidyGlobalOptions(), ClangTidyOptions()));
ClangTidyDiagnosticConsumer DiagConsumer(Context);
Check.setContext(&Context);
std::vector<std::string> ArgCXX11(1, "-std=c++11");
ArgCXX11.insert(ArgCXX11.end(), ExtraArgs.begin(), ExtraArgs.end());
if (!tooling::runToolOnCodeWithArgs(new TestPPAction(Check, &Context), Code,
ArgCXX11))
ArgCXX11, Filename))
return "";
ast_matchers::MatchFinder Finder;
Check.registerMatchers(&Finder);
std::unique_ptr<tooling::FrontendActionFactory> Factory(
tooling::newFrontendActionFactory(&Finder));
if (!tooling::runToolOnCodeWithArgs(Factory->create(), Code, ArgCXX11))
if (!tooling::runToolOnCodeWithArgs(Factory->create(), Code, ArgCXX11,
Filename))
return "";
DiagConsumer.finish();
tooling::Replacements Fixes;