85 lines
3 KiB
C++
85 lines
3 KiB
C++
/*
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* Copyright (C) 2017 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 <gtest/gtest.h>
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#include "ICUTestBase.h"
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#include <minikin/LineBreaker.h>
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#include <unicode/locid.h>
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namespace minikin {
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typedef ICUTestBase LineBreakerTest;
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TEST_F(LineBreakerTest, setLocales) {
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{
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LineBreaker lineBreaker;
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Hyphenator hyphenator;
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std::vector<Hyphenator*> hyphenators;
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hyphenators.push_back(&hyphenator);
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lineBreaker.setLocales("en-US", hyphenators);
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EXPECT_EQ(icu::Locale::getUS(), lineBreaker.mLocale);
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EXPECT_EQ(&hyphenator, lineBreaker.mHyphenator);
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}
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{
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LineBreaker lineBreaker;
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Hyphenator hyphenator1, hyphenator2;
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std::vector<Hyphenator*> hyphenators;
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hyphenators.push_back(&hyphenator1);
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hyphenators.push_back(&hyphenator2);
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lineBreaker.setLocales("fr-FR,en-US", hyphenators);
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EXPECT_EQ(icu::Locale::getFrance(), lineBreaker.mLocale);
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EXPECT_EQ(&hyphenator1, lineBreaker.mHyphenator);
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}
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{
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LineBreaker lineBreaker;
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std::vector<Hyphenator*> hyphenators;
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lineBreaker.setLocales("", hyphenators);
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EXPECT_EQ(icu::Locale::getRoot(), lineBreaker.mLocale);
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EXPECT_EQ(nullptr, lineBreaker.mHyphenator);
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}
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{
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LineBreaker lineBreaker;
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std::vector<Hyphenator*> hyphenators;
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Hyphenator hyphenator;
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hyphenators.push_back(&hyphenator);
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lineBreaker.setLocales("THISISABOGUSLANGUAGE", hyphenators);
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EXPECT_EQ(icu::Locale::getRoot(), lineBreaker.mLocale);
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EXPECT_EQ(nullptr, lineBreaker.mHyphenator);
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}
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{
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LineBreaker lineBreaker;
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Hyphenator hyphenator1, hyphenator2;
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std::vector<Hyphenator*> hyphenators;
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hyphenators.push_back(&hyphenator1);
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hyphenators.push_back(&hyphenator2);
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lineBreaker.setLocales("THISISABOGUSLANGUAGE,en-US", hyphenators);
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EXPECT_EQ(icu::Locale::getUS(), lineBreaker.mLocale);
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EXPECT_EQ(&hyphenator2, lineBreaker.mHyphenator);
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}
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{
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LineBreaker lineBreaker;
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Hyphenator hyphenator1, hyphenator2;
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std::vector<Hyphenator*> hyphenators;
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hyphenators.push_back(&hyphenator1);
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hyphenators.push_back(&hyphenator2);
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lineBreaker.setLocales("THISISABOGUSLANGUAGE,ANOTHERBOGUSLANGUAGE", hyphenators);
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EXPECT_EQ(icu::Locale::getRoot(), lineBreaker.mLocale);
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EXPECT_EQ(nullptr, lineBreaker.mHyphenator);
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}
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}
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} // namespace minikin
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