unittests/Support/raw_pwrite_stream_test.cpp

   1 //===- raw_pwrite_stream_test.cpp - raw_pwrite_stream tests ---------------===//
   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 "gtest/gtest.h"
  11 #include "llvm/ADT/SmallString.h"
  12 #include "llvm/Support/raw_ostream.h"
  13
  14 using namespace llvm;
  15
  16 namespace {
  17
  18 TEST(raw_pwrite_ostreamTest, TestSVector) {
  19   SmallString<64> Buffer;
  20   raw_svector_ostream OS(Buffer);
  21   StringRef Test = "test";
  22   OS.pwrite(Test.data(), Test.size(), 0);
  23   EXPECT_EQ(Test, OS.str());
  24 }
  25 }