forked from OSchip/llvm-project
33 lines
874 B
C++
33 lines
874 B
C++
//===- llvm/unittest/Support/formatted_raw_ostream_test.cpp ---------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm/ADT/SmallString.h"
|
|
#include "llvm/Support/FormattedStream.h"
|
|
#include "llvm/Support/raw_ostream.h"
|
|
#include "gtest/gtest.h"
|
|
|
|
using namespace llvm;
|
|
|
|
namespace {
|
|
|
|
TEST(formatted_raw_ostreamTest, Test_Tell) {
|
|
// Check offset when underlying stream has buffer contents.
|
|
SmallString<128> A;
|
|
raw_svector_ostream B(A);
|
|
formatted_raw_ostream C(B);
|
|
char tmp[100] = "";
|
|
|
|
for (unsigned i = 0; i != 3; ++i) {
|
|
C.write(tmp, 100);
|
|
|
|
EXPECT_EQ(100*(i+1), (unsigned) C.tell());
|
|
}
|
|
}
|
|
|
|
}
|