1 // Copyright 2011 The Kyua Authors.
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
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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_config.hpp"
30
31 #include <cstdlib>
32
33 #include <atf-c++.hpp>
34
35 #include "cli/common.ipp"
36 #include "engine/config.hpp"
37 #include "utils/cmdline/globals.hpp"
38 #include "utils/cmdline/parser.hpp"
39 #include "utils/cmdline/ui_mock.hpp"
40 #include "utils/config/tree.ipp"
41 #include "utils/optional.ipp"
42
43 namespace cmdline = utils::cmdline;
44 namespace config = utils::config;
45
46 using cli::cmd_config;
47 using utils::none;
48
49
50 namespace {
51
52
53 /// Instantiates a fake user configuration for testing purposes.
54 ///
55 /// The user configuration is populated with a collection of test-suite
56 /// properties and some hardcoded values for the generic configuration options.
57 ///
58 /// \return A new user configuration object.
59 static config::tree
fake_config(void)60 fake_config(void)
61 {
62 config::tree user_config = engine::default_config();
63 user_config.set_string("architecture", "the-architecture");
64 user_config.set_string("execenvs", "the-env");
65 user_config.set_string("parallelism", "128");
66 user_config.set_string("platform", "the-platform");
67 //user_config.set_string("unprivileged_user", "");
68 user_config.set_string("test_suites.foo.bar", "first");
69 user_config.set_string("test_suites.foo.baz", "second");
70 return user_config;
71 }
72
73
74 } // anonymous namespace
75
76
77 ATF_TEST_CASE_WITHOUT_HEAD(all);
ATF_TEST_CASE_BODY(all)78 ATF_TEST_CASE_BODY(all)
79 {
80 cmdline::args_vector args;
81 args.push_back("config");
82
83 cmd_config cmd;
84 cmdline::ui_mock ui;
85 ATF_REQUIRE_EQ(EXIT_SUCCESS, cmd.main(&ui, args, fake_config()));
86
87 ATF_REQUIRE_EQ(6, ui.out_log().size());
88 ATF_REQUIRE_EQ("architecture = the-architecture", ui.out_log()[0]);
89 ATF_REQUIRE_EQ("execenvs = the-env", ui.out_log()[1]);
90 ATF_REQUIRE_EQ("parallelism = 128", ui.out_log()[2]);
91 ATF_REQUIRE_EQ("platform = the-platform", ui.out_log()[3]);
92 ATF_REQUIRE_EQ("test_suites.foo.bar = first", ui.out_log()[4]);
93 ATF_REQUIRE_EQ("test_suites.foo.baz = second", ui.out_log()[5]);
94 ATF_REQUIRE(ui.err_log().empty());
95 }
96
97
98 ATF_TEST_CASE_WITHOUT_HEAD(some__ok);
ATF_TEST_CASE_BODY(some__ok)99 ATF_TEST_CASE_BODY(some__ok)
100 {
101 cmdline::args_vector args;
102 args.push_back("config");
103 args.push_back("platform");
104 args.push_back("test_suites.foo.baz");
105
106 cmd_config cmd;
107 cmdline::ui_mock ui;
108 ATF_REQUIRE_EQ(EXIT_SUCCESS, cmd.main(&ui, args, fake_config()));
109
110 ATF_REQUIRE_EQ(2, ui.out_log().size());
111 ATF_REQUIRE_EQ("platform = the-platform", ui.out_log()[0]);
112 ATF_REQUIRE_EQ("test_suites.foo.baz = second", ui.out_log()[1]);
113 ATF_REQUIRE(ui.err_log().empty());
114 }
115
116
117 ATF_TEST_CASE_WITHOUT_HEAD(some__fail);
ATF_TEST_CASE_BODY(some__fail)118 ATF_TEST_CASE_BODY(some__fail)
119 {
120 cmdline::args_vector args;
121 args.push_back("config");
122 args.push_back("platform");
123 args.push_back("unknown");
124 args.push_back("test_suites.foo.baz");
125
126 cmdline::init("progname");
127
128 cmd_config cmd;
129 cmdline::ui_mock ui;
130 ATF_REQUIRE_EQ(EXIT_FAILURE, cmd.main(&ui, args, fake_config()));
131
132 ATF_REQUIRE_EQ(2, ui.out_log().size());
133 ATF_REQUIRE_EQ("platform = the-platform", ui.out_log()[0]);
134 ATF_REQUIRE_EQ("test_suites.foo.baz = second", ui.out_log()[1]);
135 ATF_REQUIRE_EQ(1, ui.err_log().size());
136 ATF_REQUIRE(atf::utils::grep_string("unknown.*not defined",
137 ui.err_log()[0]));
138 }
139
140
ATF_INIT_TEST_CASES(tcs)141 ATF_INIT_TEST_CASES(tcs)
142 {
143 ATF_ADD_TEST_CASE(tcs, all);
144 ATF_ADD_TEST_CASE(tcs, some__ok);
145 ATF_ADD_TEST_CASE(tcs, some__fail);
146 }
147