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//===- lld/unittest/WinLinkDriverTest.cpp ---------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
///
/// \file
/// \brief Windows link.exe driver tests.
///
//===----------------------------------------------------------------------===//
#include "DriverTest.h"
#include "lld/ReaderWriter/ELFTargetInfo.h"
using namespace llvm;
using namespace lld;
namespace {
class GnuLdParserTest : public ParserTest<GnuLdDriver, ELFTargetInfo> {
protected:
virtual ELFTargetInfo* doParse(int argc, const char **argv,
raw_ostream &diag) {
std::unique_ptr<ELFTargetInfo> info(GnuLdDriver::parse(argc, argv, diag));
return info.release();
}
};
TEST_F(GnuLdParserTest, Basic) {
parse("ld", "infile.o", nullptr);
ASSERT_TRUE(!!info);
EXPECT_EQ("a.out", info->outputPath());
EXPECT_EQ(1, (int)inputFiles.size());
EXPECT_EQ("infile.o", inputFiles[0]);
EXPECT_FALSE(info->outputYAML());
}
TEST_F(GnuLdParserTest, ManyOptions) {
parse("ld", "-entry", "_start", "-o", "outfile",
"-emit-yaml", "infile.o", nullptr);
ASSERT_TRUE(!!info);
EXPECT_EQ("outfile", info->outputPath());
EXPECT_EQ("_start", info->entrySymbolName());
EXPECT_TRUE(info->outputYAML());
}
} // end anonymous namespace
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