1 //===- SymbolicFileTest.cpp - Tests for SymbolicFile.cpp ------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 #include "llvm/Object/SymbolicFile.h" 11 #include "llvm/Support/Host.h" 12 #include "llvm/Support/raw_ostream.h" 13 #include "gtest/gtest.h" 14 #include <sstream> 15 16 TEST(Object, DataRefImplOstream) { 17 std::string s; 18 llvm::raw_string_ostream OS(s); 19 llvm::object::DataRefImpl Data; 20 Data.d.a = 0xeeee0000; 21 Data.d.b = 0x0000ffff; 22 23 static_assert(sizeof Data.p == sizeof(uint64_t) || 24 sizeof Data.p == sizeof(uint32_t), 25 "Test expected pointer type to be 32 or 64-bit."); 26 27 char const *Expected; 28 29 if (sizeof Data.p == sizeof(uint64_t)) { 30 Expected = llvm::sys::IsLittleEndianHost 31 ? "(0xffffeeee0000 (0xeeee0000, 0x0000ffff))" 32 : "(0xeeee00000000ffff (0xeeee0000, 0x0000ffff))"; 33 } 34 else { 35 Expected = "(0xeeee0000 (0xeeee0000, 0x0000ffff))"; 36 } 37 38 OS << Data; 39 OS.flush(); 40 41 EXPECT_EQ(Expected, s); 42 } 43
