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1 // Copyright (C) 2013 Google Inc. | |
2 // | |
3 // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 // you may not use this file except in compliance with the License. | |
5 // You may obtain a copy of the License at | |
6 // | |
7 // http://www.apache.org/licenses/LICENSE-2.0 | |
8 // | |
9 // Unless required by applicable law or agreed to in writing, software | |
10 // distributed under the License is distributed on an "AS IS" BASIS, | |
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 // See the License for the specific language governing permissions and | |
13 // limitations under the License. | |
14 | |
15 #include "region_data_constants.h" | |
16 | |
17 #include <string> | |
18 #include <vector> | |
19 | |
20 #include <gtest/gtest.h> | |
21 | |
22 namespace { | |
23 | |
24 using i18n::addressinput::RegionDataConstants; | |
25 | |
26 // Returns AssertionSuccess if |data| begins with '{' and ends with '}'. | |
27 testing::AssertionResult HasCurlyBraces(const std::string& data) { | |
28 if (data.empty()) { | |
29 return testing::AssertionFailure() << "data is empty"; | |
30 } | |
31 if (data[0] != '{') { | |
32 return testing::AssertionFailure() << data << " does not start with '{'"; | |
33 } | |
34 if (data[data.length() - 1] != '}') { | |
35 return testing::AssertionFailure() << data << " does not end with '}'"; | |
36 } | |
37 return testing::AssertionSuccess(); | |
38 } | |
39 | |
40 // Verifies that the default region data begins with '{' and ends with '}'. | |
41 TEST(DefaultRegionDataTest, DefaultRegionHasCurlyBraces) { | |
42 EXPECT_TRUE(HasCurlyBraces(RegionDataConstants::GetDefaultRegionData())); | |
43 } | |
44 | |
45 TEST(RegionDataTest, RegionDataHasCertainProperties) { | |
46 const std::vector<std::string>& region_data_codes = | |
47 RegionDataConstants::GetRegionCodes(); | |
48 for (size_t i = 0; i < region_data_codes.size(); ++i) { | |
49 SCOPED_TRACE("For region: " + region_data_codes[i]); | |
50 EXPECT_EQ(2U, region_data_codes[i].length()); | |
51 | |
52 const std::string& region_data = RegionDataConstants::GetRegionData( | |
53 region_data_codes[i]); | |
54 | |
55 // Verifies that a region data value begins with '{' and end with '}', for | |
56 // example "{\"fmt\":\"%C%S\"}". | |
57 EXPECT_TRUE(HasCurlyBraces(region_data)); | |
58 | |
59 // Verifies that a region data value contains a "name" key, for example | |
60 // "{\"name\":\"SOUTH AFRICA\"}". | |
61 EXPECT_NE(std::string::npos, region_data.find("\"name\":")); | |
62 } | |
63 } | |
64 | |
65 } // namespace | |
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