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Alexander Afanasyevbbb31f92014-12-01 13:15:59 -08001/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
Davide Pesavento38a061d2018-02-15 22:45:48 -05002/*
3 * Copyright (c) 2013-2018 Regents of the University of California.
Alexander Afanasyevbbb31f92014-12-01 13:15:59 -08004 *
5 * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
6 *
7 * ndn-cxx library is free software: you can redistribute it and/or modify it under the
8 * terms of the GNU Lesser General Public License as published by the Free Software
9 * Foundation, either version 3 of the License, or (at your option) any later version.
10 *
11 * ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY
12 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
14 *
15 * You should have received copies of the GNU General Public License and GNU Lesser
16 * General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
17 * <http://www.gnu.org/licenses/>.
18 *
19 * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
20 */
21
Davide Pesavento7e780642018-11-24 15:51:34 -050022#include "ndn-cxx/util/indented-stream.hpp"
Alexander Afanasyevbbb31f92014-12-01 13:15:59 -080023
Davide Pesavento7e780642018-11-24 15:51:34 -050024#include "tests/boost-test.hpp"
25
26#include <boost/test/output_test_stream.hpp>
Alexander Afanasyevbbb31f92014-12-01 13:15:59 -080027
Alexander Afanasyevbbb31f92014-12-01 13:15:59 -080028namespace ndn {
29namespace util {
30namespace tests {
31
Davide Pesaventoeee3e822016-11-26 19:19:34 +010032using boost::test_tools::output_test_stream;
33
34BOOST_AUTO_TEST_SUITE(Util)
35BOOST_AUTO_TEST_SUITE(TestIndentedStream)
Alexander Afanasyevbbb31f92014-12-01 13:15:59 -080036
37BOOST_AUTO_TEST_CASE(Basic)
38{
39 output_test_stream os;
40
41 os << "Hello" << std::endl;
42 {
43 IndentedStream os1(os, " [prefix] ");
44 os1 << "," << "\n";
45 {
46 IndentedStream os2(os1, " [another prefix] ");
47 os2 << "World!" << "\n";
48 }
49 }
50
51 BOOST_CHECK(os.is_equal("Hello\n"
52 " [prefix] ,\n"
53 " [prefix] [another prefix] World!\n"
54 ));
55}
56
Alexander Afanasyev17ef37d2015-04-02 12:17:26 -070057BOOST_AUTO_TEST_CASE(BasicWithFlushes) // Bug #2723
58{
59 output_test_stream os;
60
61 os << "Hello" << std::endl;
62 {
63 IndentedStream os1(os, " [prefix] ");
64 os1 << "," << std::endl;
65 {
66 IndentedStream os2(os1, " [another prefix] ");
67 os2 << "World!" << std::endl;
68 }
69 }
70
71 BOOST_CHECK(os.is_equal("Hello\n"
72 " [prefix] ,\n"
73 " [prefix] [another prefix] World!\n"
74 ));
75}
76
Davide Pesaventoeee3e822016-11-26 19:19:34 +010077BOOST_AUTO_TEST_SUITE_END() // TestIndentedStream
78BOOST_AUTO_TEST_SUITE_END() // Util
Alexander Afanasyevbbb31f92014-12-01 13:15:59 -080079
80} // namespace tests
81} // namespace util
82} // namespace ndn