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llvm-mirror/unittests/ObjectYAML/YAMLTest.cpp
Rafael Espindola 12fd371a27 Move ObjectYAML code to a new library.
It is only ever used by obj2yaml and yaml2obj. No point in linking it
everywhere.

llvm-svn: 262368
2016-03-01 19:15:06 +00:00

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951 B
C++

//===- 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/ObjectYAML/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);
}