llvm/unittests/Support/StreamingMemoryObject.cpp
Rafael Espindola ed46a2c2aa Fix a silly bug in StreamingMemoryObject.cpp.
The logic for detecting EOF was wrong and would fail if we ever requested
more than 16k past the last read position.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222505 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-21 05:15:41 +00:00

31 lines
781 B
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//===- llvm/unittest/Support/StreamingMemoryObject.cpp - unit 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/StreamingMemoryObject.h"
#include "gtest/gtest.h"
#include <string.h>
using namespace llvm;
namespace {
class NullDataStreamer : public DataStreamer {
size_t GetBytes(unsigned char *buf, size_t len) override {
memset(buf, 0, len);
return len;
}
};
}
TEST(StreamingMemoryObject, Test) {
auto *DS = new NullDataStreamer();
StreamingMemoryObject O(DS);
EXPECT_TRUE(O.isValidAddress(32 * 1024));
}