| // Copyright (C) 2013 Google Inc. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include "region_data_constants.h" |
| |
| #include <libaddressinput/util/basictypes.h> |
| |
| #include <string> |
| |
| #include <gtest/gtest.h> |
| |
| namespace { |
| |
| using i18n::addressinput::RegionDataConstants; |
| |
| // Tests for region codes, for example "ZA". |
| class RegionCodeTest : public testing::TestWithParam<std::string> { |
| protected: |
| RegionCodeTest() {} |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(RegionCodeTest); |
| }; |
| |
| // Verifies that a region code consists of two characters, for example "ZA". |
| TEST_P(RegionCodeTest, RegionCodeHasTwoCharacters) { |
| EXPECT_EQ(2, GetParam().length()); |
| } |
| |
| // Test all region codes. |
| INSTANTIATE_TEST_CASE_P( |
| AllRegionCodes, RegionCodeTest, |
| testing::ValuesIn(RegionDataConstants::GetRegionCodes())); |
| |
| // Returns AssertionSuccess if |data| begins with '{' and ends with '}'. |
| testing::AssertionResult HasCurlyBraces(const std::string& data) { |
| if (data.empty()) { |
| return testing::AssertionFailure() << "data is empty"; |
| } |
| if (data[0] != '{') { |
| return testing::AssertionFailure() << data << " does not start with '{'"; |
| } |
| if (data[data.length() - 1] != '}') { |
| return testing::AssertionFailure() << data << " does not end with '}'"; |
| } |
| return testing::AssertionSuccess(); |
| } |
| |
| // Verifies that the default region data begins with '{' and ends with '}'. |
| TEST(DefaultRegionDataTest, DefaultRegionHasCurlyBraces) { |
| EXPECT_TRUE(HasCurlyBraces(RegionDataConstants::GetDefaultRegionData())); |
| } |
| |
| // Tests for region data, for example "{\"fmt\":\"%C%S\"}". |
| class RegionDataTest : public testing::TestWithParam<std::string> { |
| protected: |
| RegionDataTest() {} |
| |
| const std::string& GetData() const { |
| return RegionDataConstants::GetRegionData(GetParam()); |
| } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(RegionDataTest); |
| }; |
| |
| // Verifies that a region data value begins with '{' and end with '}', for |
| // example "{\"fmt\":\"%C%S\"}". |
| TEST_P(RegionDataTest, RegionDataHasCurlyBraces) { |
| EXPECT_TRUE(HasCurlyBraces(GetData())); |
| } |
| |
| // Test all region data. |
| INSTANTIATE_TEST_CASE_P( |
| AllRegionData, RegionDataTest, |
| testing::ValuesIn(RegionDataConstants::GetRegionCodes())); |
| |
| TEST(RegionDataConstantsTest, GetMaxLookupKeyDepth) { |
| EXPECT_EQ(0, RegionDataConstants::GetMaxLookupKeyDepth("NZ")); |
| EXPECT_EQ(1, RegionDataConstants::GetMaxLookupKeyDepth("HK")); |
| EXPECT_EQ(2, RegionDataConstants::GetMaxLookupKeyDepth("US")); |
| EXPECT_EQ(3, RegionDataConstants::GetMaxLookupKeyDepth("CN")); |
| } |
| |
| } // namespace |