1// Copyright 2012 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//
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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,
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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 "utils/config/keys.hpp"
30
31#include <atf-c++.hpp>
32
33#include "utils/config/exceptions.hpp"
34
35namespace config = utils::config;
36
37
38ATF_TEST_CASE_WITHOUT_HEAD(flatten_key__one);
39ATF_TEST_CASE_BODY(flatten_key__one)
40{
41    config::detail::tree_key key;
42    key.push_back("foo");
43    ATF_REQUIRE_EQ("foo", config::detail::flatten_key(key));
44}
45
46
47ATF_TEST_CASE_WITHOUT_HEAD(flatten_key__many);
48ATF_TEST_CASE_BODY(flatten_key__many)
49{
50    config::detail::tree_key key;
51    key.push_back("foo");
52    key.push_back("1");
53    key.push_back("bar");
54    ATF_REQUIRE_EQ("foo.1.bar", config::detail::flatten_key(key));
55}
56
57
58ATF_TEST_CASE_WITHOUT_HEAD(parse_key__one);
59ATF_TEST_CASE_BODY(parse_key__one)
60{
61    config::detail::tree_key exp_key;
62    exp_key.push_back("one");
63    ATF_REQUIRE(exp_key == config::detail::parse_key("one"));
64}
65
66
67ATF_TEST_CASE_WITHOUT_HEAD(parse_key__many);
68ATF_TEST_CASE_BODY(parse_key__many)
69{
70    config::detail::tree_key exp_key;
71    exp_key.push_back("one");
72    exp_key.push_back("2");
73    exp_key.push_back("foo");
74    ATF_REQUIRE(exp_key == config::detail::parse_key("one.2.foo"));
75}
76
77
78ATF_TEST_CASE_WITHOUT_HEAD(parse_key__empty_key);
79ATF_TEST_CASE_BODY(parse_key__empty_key)
80{
81    ATF_REQUIRE_THROW_RE(config::invalid_key_error,
82                         "Empty key",
83                         config::detail::parse_key(""));
84}
85
86
87ATF_TEST_CASE_WITHOUT_HEAD(parse_key__empty_component);
88ATF_TEST_CASE_BODY(parse_key__empty_component)
89{
90    ATF_REQUIRE_THROW_RE(config::invalid_key_error,
91                         "Empty component in key '.'",
92                         config::detail::parse_key("."));
93    ATF_REQUIRE_THROW_RE(config::invalid_key_error,
94                         "Empty component in key 'a.'",
95                         config::detail::parse_key("a."));
96    ATF_REQUIRE_THROW_RE(config::invalid_key_error,
97                         "Empty component in key '.b'",
98                         config::detail::parse_key(".b"));
99    ATF_REQUIRE_THROW_RE(config::invalid_key_error,
100                         "Empty component in key 'a..b'",
101                         config::detail::parse_key("a..b"));
102}
103
104
105ATF_INIT_TEST_CASES(tcs)
106{
107    ATF_ADD_TEST_CASE(tcs, flatten_key__one);
108    ATF_ADD_TEST_CASE(tcs, flatten_key__many);
109
110    ATF_ADD_TEST_CASE(tcs, parse_key__one);
111    ATF_ADD_TEST_CASE(tcs, parse_key__many);
112    ATF_ADD_TEST_CASE(tcs, parse_key__empty_key);
113    ATF_ADD_TEST_CASE(tcs, parse_key__empty_component);
114}
115