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Diffstat (limited to 'unittests/MC/YAMLTest.cpp')
-rw-r--r-- | unittests/MC/YAMLTest.cpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/unittests/MC/YAMLTest.cpp b/unittests/MC/YAMLTest.cpp new file mode 100644 index 0000000..09709ad --- /dev/null +++ b/unittests/MC/YAMLTest.cpp @@ -0,0 +1,38 @@ +//===- llvm/unittest/Object/YAMLTest.cpp - Tests for Object YAML ----------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/MC/YAML.h" +#include "llvm/Support/YAMLTraits.h" +#include "gtest/gtest.h" + +using namespace llvm; + +struct BinaryHolder { + yaml::BinaryRef Binary; +}; + +namespace llvm { +namespace yaml { +template <> +struct MappingTraits<BinaryHolder> { + static void mapping(IO &IO, BinaryHolder &BH) { + IO.mapRequired("Binary", BH.Binary); + } +}; +} // end namespace yaml +} // end namespace llvm + +TEST(ObjectYAML, BinaryRef) { + BinaryHolder BH; + SmallVector<char, 32> Buf; + llvm::raw_svector_ostream OS(Buf); + yaml::Output YOut(OS); + YOut << BH; + EXPECT_NE(OS.str().find("''"), StringRef::npos); +} |