| /* |
| * Copyright (C) 2012 The Android Open Source Project |
| * |
| * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php |
| * |
| * 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 com.android.ide.eclipse.adt.internal.editors.layout.configuration; |
| |
| import com.android.SdkConstants; |
| import com.android.ide.common.resources.LocaleManager; |
| import com.google.common.base.Function; |
| import com.google.common.collect.ArrayListMultimap; |
| import com.google.common.collect.Multimap; |
| import com.google.common.collect.Sets; |
| |
| import org.eclipse.swt.graphics.Image; |
| |
| import java.util.ArrayList; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Locale; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import junit.framework.TestCase; |
| |
| @SuppressWarnings("javadoc") |
| public class FlagManagerTest extends TestCase { |
| public void testGetFlagImage() { |
| FlagManager manager = FlagManager.get(); |
| Image us = manager.getFlag("US"); |
| Image gb = manager.getFlag("GB"); |
| Image ca = manager.getFlag("CA"); |
| Image es = manager.getFlag("ES"); |
| Image br = manager.getFlag("BR"); |
| Image pt = manager.getFlag("PT"); |
| assertSame(us, manager.getFlag("en", "US")); |
| assertSame(gb, manager.getFlag("en", "GB")); |
| assertSame(ca, manager.getFlag("en", "CA")); |
| Locale.setDefault(Locale.US); |
| assertSame(us, manager.getFlag("en", null)); |
| Locale.setDefault(Locale.UK); |
| assertSame(gb, manager.getFlag("en", null)); |
| Locale.setDefault(Locale.CANADA); |
| assertSame(ca, manager.getFlag("en", null)); |
| assertSame(manager.getFlag("NO"), manager.getFlag("nb", null)); |
| assertSame(manager.getFlag("FR"), manager.getFlag("fr", null)); |
| |
| Locale.setDefault(new Locale("pt", "br")); |
| assertSame(br, manager.getFlag("pt", null)); |
| assertSame(pt, manager.getFlag("pt", "PT")); |
| Locale.setDefault(new Locale("pt", "pt")); |
| assertSame(pt, manager.getFlag("pt", null)); |
| assertSame(br, manager.getFlag("pt", "BR")); |
| |
| // Special cases where we have custom flags |
| assertNotSame(gb, manager.getFlag("cy", null)); // Wales |
| assertNotSame(es, manager.getFlag("ca", null)); // Catalonia |
| |
| // Aliases - http://developer.android.com/reference/java/util/Locale.html |
| assertSame(manager.getFlag("yi", null), manager.getFlag("ji", null)); |
| assertSame(manager.getFlag("in", null), manager.getFlag("id", null)); |
| assertSame(manager.getFlag("iw", null), manager.getFlag("he", null)); |
| assertSame(us, manager.getFlagForFolderName("values-en-rUS")); |
| assertSame(gb, manager.getFlagForFolderName("values-en-rGB")); |
| Locale.setDefault(Locale.CANADA); |
| assertSame(ca, manager.getFlagForFolderName("values-en")); |
| } |
| |
| public void testAvailableImages() { |
| // Images we have from WindowBuilder (which are really the famfamfam |
| // icons; |
| // see http://www.famfamfam.com/lab/icons/flags) |
| String[] icons = new String[] { |
| "ad", "ae", "af", "ag", "ai", "al", "am", "ao", "ar", "as", "at", "au", "aw", "ax", |
| "az", "ba", "bb", "bd", "be", "bf", "bg", "bh", "bi", "bj", "bm", "bn", "bo", "br", |
| "bs", "bt", "bv", "bw", "by", "bz", "ca", "catalonia", "cc", "cd", "cf", "cg", |
| "ch", "ci", "ck", "cl", "cm", "cn", "co", "cr", "cu", "cv", "cx", "cy", "cz", "de", |
| "dj", "dk", "dm", "do", "dz", "ec", "ee", "eg", "eh", "england", "er", "es", "et", |
| "fi", "fj", "fk", "fm", "fo", "fr", "ga", "gb", "gd", "ge", "gf", "gg", "gh", "gi", |
| "gl", "gm", "gn", "gp", "gq", "gr", "gs", "gt", "gu", "gw", "gy", "hk", "hm", "hn", |
| "hr", "ht", "hu", "id", "ie", "il", "im", "in", "io", "iq", "ir", "is", "it", "jm", |
| "jo", "jp", "ke", "kg", "kh", "ki", "km", "kn", "kp", "kr", "kw", "ky", "kz", "la", |
| "lb", "lc", "li", "lk", "lr", "ls", "lt", "lu", "lv", "ly", "ma", "mc", "md", "me", |
| "mg", "mh", "mk", "ml", "mm", "mn", "mo", "mp", "mq", "mr", "ms", "mt", "mu", "mv", |
| "mw", "mx", "my", "mz", "na", "nc", "ne", "nf", "ng", "ni", "nl", "no", "np", "nr", |
| "nu", "nz", "om", "pa", "pe", "pf", "pg", "ph", "pk", "pl", "pm", "pn", "pr", "ps", |
| "pt", "pw", "py", "qa", "re", "ro", "rs", "ru", "rw", "sa", "sb", "sc", "scotland", |
| "sd", "se", "sg", "sh", "si", "sj", "sk", "sl", "sm", "sn", "so", "sr", "ss", "st", |
| "sv", "sy", "sz", "tc", "td", "tf", "tg", "th", "tj", "tk", "tl", "tm", "tn", "to", |
| "tr", "tt", "tv", "tw", "tz", "ua", "ug", "um", "us", "uy", "uz", "va", "vc", "ve", |
| "vg", "vi", "vn", "vu", "wales", "wf", "ws", "ye", "yt", "za", "zm", "zw" |
| }; |
| |
| Set<String> sImages = new HashSet<String>(100); |
| for (String code : icons) { |
| if (code.length() > 2) { |
| continue; |
| } |
| code = code.toUpperCase(Locale.US); |
| sImages.add(code); |
| |
| if (!LocaleManager.isValidRegionCode(code)) { |
| System.out.println("No region name found for region code " + code); |
| } |
| } |
| |
| Set<String> unused = Sets.newHashSet(LocaleManager.getRegionCodes(false)); |
| Set<String> reachable = Sets.newHashSet(); |
| Multimap<String, String> regionToLanguages = ArrayListMultimap.create(); |
| for (String language : LocaleManager.getLanguageCodes(false)) { |
| for (String region : LocaleManager.getRelevantRegions(language)) { |
| reachable.add(region); |
| regionToLanguages.put(region, language); |
| } |
| } |
| unused.removeAll(reachable); |
| |
| for (String region : reachable) { |
| if (!sImages.contains(region)) { |
| StringBuilder sb = new StringBuilder(); |
| |
| sb.append("No icon found for region ").append(region).append(" ") |
| .append(LocaleManager.getRegionName(region)); |
| sb.append(", used for languages "); |
| |
| for (String language : regionToLanguages.get(region)) { |
| sb.append(language).append("(").append(LocaleManager.getLanguageName(language)) |
| .append(") "); |
| } |
| System.out.println(sb.toString()); |
| } |
| } |
| |
| // Known regions that we don't have language to region mappings for |
| unused.remove("AQ"); |
| unused.remove("VA"); |
| unused.remove("GS"); |
| unused.remove("TF"); |
| unused.remove("BV"); |
| unused.remove("HM"); |
| |
| if (!unused.isEmpty()) { |
| StringBuilder sb = new StringBuilder(); |
| sb.append("The following icons are not referenced by any of the " |
| + "language to country bindings:"); |
| for (String code : unused) { |
| sb.append(code.toLowerCase(Locale.US)).append(SdkConstants.DOT_PNG).append(" ("); |
| sb.append(LocaleManager.getRegionName(code)).append(") "); |
| } |
| System.out.println(sb.toString()); |
| } |
| } |
| |
| public void testMissingFlag() { |
| Image icon = FlagManager.get().getFlag("AQ"); |
| assertNotNull(icon); |
| assertSame(FlagManager.get().getEmptyIcon(), icon); |
| |
| icon = FlagManager.get().getFlag("AQ"); |
| assertNotNull(icon); |
| assertSame(FlagManager.get().getEmptyIcon(), icon); |
| |
| icon = FlagManager.get().getFlag("WO"); // Not used in ISO 3166-1 |
| assertNotNull(icon); |
| assertSame(FlagManager.get().getEmptyIcon(), icon); |
| } |
| |
| public void testKnownFlag() { |
| Image icon = FlagManager.get().getFlag("US"); |
| assertNotNull(icon); |
| assertNotSame(FlagManager.get().getEmptyIcon(), icon); |
| } |
| } |
| |