llvm-project/llvm/unittests/Support/StringPool.cpp

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//===- llvm/unittest/Support/StringPoiil.cpp - StringPool tests -----------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "llvm/Support/StringPool.h"
#include "gtest/gtest.h"
using namespace llvm;
namespace {
TEST(PooledStringPtrTest, OperatorEquals) {
StringPool pool;
const PooledStringPtr a = pool.intern("a");
const PooledStringPtr b = pool.intern("b");
EXPECT_FALSE(a == b);
}
TEST(PooledStringPtrTest, OperatorNotEquals) {
StringPool pool;
const PooledStringPtr a = pool.intern("a");
const PooledStringPtr b = pool.intern("b");
EXPECT_TRUE(a != b);
}
}