Added a test for ToolInvocation::mapVirtualFile method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157812 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/Tooling/ToolingTest.cpp b/unittests/Tooling/ToolingTest.cpp
index c7b2210..9122786 100644
--- a/unittests/Tooling/ToolingTest.cpp
+++ b/unittests/Tooling/ToolingTest.cpp
@@ -15,6 +15,7 @@
#include "clang/Tooling/CompilationDatabase.h"
#include "clang/Tooling/Tooling.h"
#include "gtest/gtest.h"
+#include <string>
namespace clang {
namespace tooling {
@@ -109,5 +110,18 @@
EXPECT_TRUE(Action.get() != NULL);
}
+TEST(ToolInvocation, TestMapVirtualFile) {
+ clang::FileManager Files((clang::FileSystemOptions()));
+ std::vector<std::string> Args;
+ Args.push_back("tool-executable");
+ Args.push_back("-Idef");
+ Args.push_back("-fsyntax-only");
+ Args.push_back("test.cpp");
+ clang::tooling::ToolInvocation Invocation(Args, new SyntaxOnlyAction, &Files);
+ Invocation.mapVirtualFile("test.cpp", "#include <abc>\n");
+ Invocation.mapVirtualFile("def/abc", "\n");
+ EXPECT_TRUE(Invocation.run());
+}
+
} // end namespace tooling
} // end namespace clang