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Added a test for ToolInvocation::mapVirtualFile method. 

llvm-svn: 157812
This commit is contained in:
Alexander Kornienko 2012-06-01 14:50:43 +00:00
parent bd7303b7f7
commit 55f2ca9b27
1 changed files with 14 additions and 0 deletions
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14
clang/unittests/Tooling/ToolingTest.cpp
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@ -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 @@ TEST(newFrontendActionFactory, CreatesFrontendActionFactoryFromFactoryType) {
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