File: formatted_raw_ostream_test.cpp

package info (click to toggle)
llvm-toolchain-7 1%3A7.0.1-8~deb9u3
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 733,456 kB
  • sloc: cpp: 3,776,651; ansic: 633,271; asm: 350,301; python: 142,716; objc: 107,612; sh: 22,626; lisp: 11,056; perl: 7,999; pascal: 6,742; ml: 5,537; awk: 3,536; makefile: 2,557; cs: 2,027; xml: 841; ruby: 156
file content (33 lines) | stat: -rw-r--r-- 846 bytes parent folder | download | duplicates (4)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
//===- llvm/unittest/Support/formatted_raw_ostream_test.cpp ---------------===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#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());
  }
}

}