40 lines
930 B
C++
40 lines
930 B
C++
//===- llvm/unittest/ADT/FoldingSetTest.cpp -------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// FoldingSet unit tests.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "gtest/gtest.h"
|
|
#include "llvm/ADT/FoldingSet.h"
|
|
#include <string>
|
|
|
|
using namespace llvm;
|
|
|
|
namespace {
|
|
|
|
// Unaligned string test.
|
|
TEST(FoldingSetTest, UnalignedStringTest) {
|
|
SCOPED_TRACE("UnalignedStringTest");
|
|
|
|
FoldingSetNodeID a, b;
|
|
// An aligned string
|
|
std::string str1= "a test string";
|
|
a.AddString(str1);
|
|
|
|
// An unaligned string
|
|
std::string str2 = ">" + str1;
|
|
b.AddString(str2.c_str() + 1);
|
|
|
|
EXPECT_EQ(a.ComputeHash(), b.ComputeHash());
|
|
}
|
|
|
|
}
|
|
|