external/bsd/kyua-cli/dist/utils/config/keys_test.cpp

   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
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   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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  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
  25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  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
  35 namespace config = utils::config;
  36
  37
  38 ATF_TEST_CASE_WITHOUT_HEAD(flatten_key__one);
  39 ATF_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
  47 ATF_TEST_CASE_WITHOUT_HEAD(flatten_key__many);
  48 ATF_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
  58 ATF_TEST_CASE_WITHOUT_HEAD(parse_key__one);
  59 ATF_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
  67 ATF_TEST_CASE_WITHOUT_HEAD(parse_key__many);
  68 ATF_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
  78 ATF_TEST_CASE_WITHOUT_HEAD(parse_key__empty_key);
  79 ATF_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
  87 ATF_TEST_CASE_WITHOUT_HEAD(parse_key__empty_component);
  88 ATF_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
 105 ATF_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 }