org.opendatakit.utilities.LocalizationUtilsTest.java Source code

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Here is the source code for org.opendatakit.utilities.LocalizationUtilsTest.java

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/*
 * Copyright (C) 2015 University of Washington
 *
 * 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.
 */

package org.opendatakit.utilities;

import com.fasterxml.jackson.core.JsonProcessingException;

import org.junit.BeforeClass;
import org.junit.Test;
import org.opendatakit.logging.WebLogger;
import org.opendatakit.logging.desktop.WebLoggerDesktopFactoryImpl;

import java.util.Locale;
import java.util.Map;
import java.util.TreeMap;

import static org.junit.Assert.assertEquals;

public class LocalizationUtilsTest {

    String appName = "default";
    String tableId = null;

    @BeforeClass
    public static void oneTimeSetUp() throws Exception {
        StaticStateManipulator.get().reset();
        WebLogger.setFactory(new WebLoggerDesktopFactoryImpl());
    }

    @Test
    public void testHackedName() {
        Locale defaultLocale = Locale.getDefault();
        String full_locale = defaultLocale.getLanguage() + "_" + defaultLocale.getCountry();
        assertEquals("aname", LocalizationUtils.getLocalizedDisplayName(appName, tableId, full_locale,
                NameUtil.normalizeDisplayName(NameUtil.constructSimpleDisplayName("aname"))));
        assertEquals("a name", LocalizationUtils.getLocalizedDisplayName(appName, tableId, full_locale,
                NameUtil.normalizeDisplayName(NameUtil.constructSimpleDisplayName("a_name"))));
        assertEquals("_ an am e", LocalizationUtils.getLocalizedDisplayName(appName, tableId, full_locale,
                NameUtil.normalizeDisplayName(NameUtil.constructSimpleDisplayName("_an_am_e"))));
        assertEquals("an ame _", LocalizationUtils.getLocalizedDisplayName(appName, tableId, full_locale,
                NameUtil.normalizeDisplayName(NameUtil.constructSimpleDisplayName("an_ame_"))));
    }

    @Test
    public void testNormalizeDisplayName() throws JsonProcessingException {
        Map<String, Object> langMap = new TreeMap<String, Object>();
        langMap.put("en_US", "This is a test");
        langMap.put("en_GB", "Test is This");
        langMap.put("en", "Huh Test");
        langMap.put("fr", "Je suis");
        langMap.put("default", "No way!");
        Map<String, Object> topMap = new TreeMap<String, Object>();
        topMap.put("text", langMap);
        String value = ODKFileUtils.mapper.writeValueAsString(topMap);

        Locale defaultLocale;
        String full_locale;
        String match;

        Locale.setDefault(Locale.US);
        defaultLocale = Locale.getDefault();
        full_locale = defaultLocale.getLanguage() + "_" + defaultLocale.getCountry();
        match = LocalizationUtils.getLocalizedDisplayName(appName, tableId, full_locale, value);
        assertEquals("This is a test", match);

        Locale.setDefault(Locale.UK);
        defaultLocale = Locale.getDefault();
        full_locale = defaultLocale.getLanguage() + "_" + defaultLocale.getCountry();
        match = LocalizationUtils.getLocalizedDisplayName(appName, tableId, full_locale, value);
        assertEquals("Test is This", match);

        Locale.setDefault(Locale.CANADA);
        defaultLocale = Locale.getDefault();
        full_locale = defaultLocale.getLanguage() + "_" + defaultLocale.getCountry();
        match = LocalizationUtils.getLocalizedDisplayName(appName, tableId, full_locale, value);
        assertEquals("Huh Test", match);

        Locale.setDefault(Locale.CANADA_FRENCH);
        defaultLocale = Locale.getDefault();
        full_locale = defaultLocale.getLanguage() + "_" + defaultLocale.getCountry();
        match = LocalizationUtils.getLocalizedDisplayName(appName, tableId, full_locale, value);
        assertEquals("Je suis", match);

        Locale.setDefault(Locale.GERMANY);
        defaultLocale = Locale.getDefault();
        full_locale = defaultLocale.getLanguage() + "_" + defaultLocale.getCountry();
        match = LocalizationUtils.getLocalizedDisplayName(appName, tableId, full_locale, value);
        assertEquals("No way!", match);

        Locale.setDefault(Locale.US);
    }
}