1ab598f46c
An early refactor. Some ideas became clearer as development continued. Now the various phases are much clearer and more easily reusable. Also added a ton of tests! Change-Id: Ic8f0a70c8222370352e63533b329c40457c0903e
83 lines
3.0 KiB
C++
83 lines
3.0 KiB
C++
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "Locale.h"
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#include "util/Util.h"
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#include <gtest/gtest.h>
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#include <string>
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namespace aapt {
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static ::testing::AssertionResult TestLanguage(const char* input, const char* lang) {
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std::vector<std::string> parts = util::splitAndLowercase(std::string(input), '-');
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LocaleValue lv;
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ssize_t count = lv.initFromParts(std::begin(parts), std::end(parts));
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if (count < 0) {
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return ::testing::AssertionFailure() << " failed to parse '" << input << "'.";
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}
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if (count != 1) {
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return ::testing::AssertionFailure() << count
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<< " parts were consumed parsing '" << input << "' but expected 1.";
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}
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if (memcmp(lv.language, lang, std::min(strlen(lang), sizeof(lv.language))) != 0) {
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return ::testing::AssertionFailure() << "expected " << lang << " but got "
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<< std::string(lv.language, sizeof(lv.language)) << ".";
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}
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return ::testing::AssertionSuccess();
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}
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static ::testing::AssertionResult TestLanguageRegion(const char* input, const char* lang,
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const char* region) {
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std::vector<std::string> parts = util::splitAndLowercase(std::string(input), '-');
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LocaleValue lv;
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ssize_t count = lv.initFromParts(std::begin(parts), std::end(parts));
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if (count < 0) {
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return ::testing::AssertionFailure() << " failed to parse '" << input << "'.";
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}
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if (count != 2) {
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return ::testing::AssertionFailure() << count
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<< " parts were consumed parsing '" << input << "' but expected 2.";
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}
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if (memcmp(lv.language, lang, std::min(strlen(lang), sizeof(lv.language))) != 0) {
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return ::testing::AssertionFailure() << "expected " << input << " but got "
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<< std::string(lv.language, sizeof(lv.language)) << ".";
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}
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if (memcmp(lv.region, region, std::min(strlen(region), sizeof(lv.region))) != 0) {
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return ::testing::AssertionFailure() << "expected " << region << " but got "
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<< std::string(lv.region, sizeof(lv.region)) << ".";
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}
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return ::testing::AssertionSuccess();
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}
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TEST(ConfigDescriptionTest, ParseLanguage) {
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EXPECT_TRUE(TestLanguage("en", "en"));
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EXPECT_TRUE(TestLanguage("fr", "fr"));
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EXPECT_FALSE(TestLanguage("land", ""));
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EXPECT_TRUE(TestLanguage("fr-land", "fr"));
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EXPECT_TRUE(TestLanguageRegion("fr-rCA", "fr", "CA"));
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}
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} // namespace aapt
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