1// Copyright 2011 Google Inc.
2// All rights reserved.
3//
4// Redistribution and use in source and binary forms, with or without
5// modification, are permitted provided that the following conditions are
6// met:
7//
8// * Redistributions of source code must retain the above copyright
9//   notice, this list of conditions and the following disclaimer.
10// * Redistributions in binary form must reproduce the above copyright
11//   notice, this list of conditions and the following disclaimer in the
12//   documentation and/or other materials provided with the distribution.
13// * Neither the name of Google Inc. nor the names of its contributors
14//   may be used to endorse or promote products derived from this software
15//   without specific prior written permission.
16//
17// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
20// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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26// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28
29#include "cli/cmd_report.hpp"
30
31#include <atf-c++.hpp>
32
33#include "utils/fs/path.hpp"
34#include "utils/cmdline/exceptions.hpp"
35#include "utils/cmdline/ui_mock.hpp"
36
37namespace cmdline = utils::cmdline;
38namespace fs = utils::fs;
39
40
41ATF_TEST_CASE_WITHOUT_HEAD(file_writer__stdout);
42ATF_TEST_CASE_BODY(file_writer__stdout)
43{
44    cmdline::ui_mock ui;
45    {
46        cli::file_writer writer(&ui, fs::path("/dev/stdout"));
47        writer("A simple message");
48    }
49
50    ATF_REQUIRE_EQ(1, ui.out_log().size());
51    ATF_REQUIRE_EQ("A simple message", ui.out_log()[0]);
52    ATF_REQUIRE(ui.err_log().empty());
53}
54
55
56ATF_TEST_CASE_WITHOUT_HEAD(file_writer__stderr);
57ATF_TEST_CASE_BODY(file_writer__stderr)
58{
59    cmdline::ui_mock ui;
60    {
61        cli::file_writer writer(&ui, fs::path("/dev/stderr"));
62        writer("A simple message");
63    }
64
65    ATF_REQUIRE(ui.out_log().empty());
66    ATF_REQUIRE_EQ(1, ui.err_log().size());
67    ATF_REQUIRE_EQ("A simple message", ui.err_log()[0]);
68}
69
70
71ATF_TEST_CASE_WITHOUT_HEAD(file_writer__other);
72ATF_TEST_CASE_BODY(file_writer__other)
73{
74    cmdline::ui_mock ui;
75    {
76        cli::file_writer writer(&ui, fs::path("custom"));
77        writer("A simple message");
78    }
79
80    ATF_REQUIRE(ui.out_log().empty());
81    ATF_REQUIRE(ui.err_log().empty());
82    ATF_REQUIRE(atf::utils::grep_file("A simple message", "custom"));
83}
84
85
86ATF_INIT_TEST_CASES(tcs)
87{
88    ATF_ADD_TEST_CASE(tcs, file_writer__stdout);
89    ATF_ADD_TEST_CASE(tcs, file_writer__stderr);
90    ATF_ADD_TEST_CASE(tcs, file_writer__other);
91}
92