chromium/third_party/libaddressinput/src/cpp/test/region_data_constants_test.cc

// 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 <algorithm>
#include <string>

#include <gtest/gtest.h>

namespace {

RegionDataConstants;

// Tests for region codes, for example "ZA".
class RegionCodeTest : public testing::TestWithParam<std::string> { … };

// Verifies that a region code consists of two characters, for example "ZA".
TEST_P(RegionCodeTest, RegionCodeHasTwoCharacters) { … }

// Test all region codes.
INSTANTIATE_TEST_SUITE_P(…);

// Returns AssertionSuccess if |data| begins with '{' and ends with '}'.
testing::AssertionResult HasCurlyBraces(const std::string& data) { … }

// Verifies that the default region data begins with '{' and ends with '}'.
TEST(DefaultRegionDataTest, DefaultRegionHasCurlyBraces) { … }

// Tests for region data, for example "{\"fmt\":\"%C%S\"}".
class RegionDataTest : public testing::TestWithParam<std::string> { … };

// Verifies that a region data value begins with '{' and end with '}', for
// example "{\"fmt\":\"%C%S\"}".
TEST_P(RegionDataTest, RegionDataHasCurlyBraces) { … }

// Test all region data.
INSTANTIATE_TEST_SUITE_P(…);

TEST(RegionDataConstantsTest, GetMaxLookupKeyDepth) { … }

// Verifies that region codes are sorted alphabetically, which is required for
// the binary search in GetRegionData() and IsSupported().
TEST(RegionDataConstantsTest, RegionCodesSorted) { … }

}  // namespace