| /* |
| ******************************************************************************* |
| * Copyright (C) 2003-2005, International Business Machines Corporation and * |
| * others. All Rights Reserved. * |
| ******************************************************************************* |
| */ |
| |
| package com.ibm.icu.dev.test.collator; |
| |
| import java.util.Collections; |
| import java.util.Locale; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Iterator; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.MissingResourceException; |
| import com.ibm.icu.dev.test.TestFmwk; |
| import com.ibm.icu.text.Collator; |
| import com.ibm.icu.text.Collator.CollatorFactory; |
| import com.ibm.icu.util.ULocale; |
| |
| public class CollationServiceTest extends TestFmwk { |
| public static void main(String[] args) { |
| new CollationServiceTest().run(args); |
| } |
| |
| public void TestRegister() { |
| // register a singleton |
| Collator frcol = Collator.getInstance(ULocale.FRANCE); |
| Collator uscol = Collator.getInstance(ULocale.US); |
| |
| { // try override en_US collator |
| Object key = Collator.registerInstance(frcol, ULocale.US); |
| Collator ncol = Collator.getInstance(ULocale.US); |
| if (!frcol.equals(ncol)) { |
| errln("register of french collator for en_US failed"); |
| } |
| |
| // coverage |
| Collator test = Collator.getInstance(ULocale.GERMANY); // CollatorFactory.handleCreate |
| |
| if (!Collator.unregister(key)) { |
| errln("failed to unregister french collator"); |
| } |
| ncol = Collator.getInstance(ULocale.US); |
| if (!uscol.equals(ncol)) { |
| errln("collator after unregister does not match original"); |
| } |
| } |
| |
| ULocale fu_FU = new ULocale("fu_FU_FOO"); |
| |
| { // try create collator for new locale |
| Collator fucol = Collator.getInstance(fu_FU); |
| Object key = Collator.registerInstance(frcol, fu_FU); |
| Collator ncol = Collator.getInstance(fu_FU); |
| if (!frcol.equals(ncol)) { |
| errln("register of fr collator for fu_FU failed"); |
| } |
| |
| ULocale[] locales = Collator.getAvailableULocales(); |
| boolean found = false; |
| for (int i = 0; i < locales.length; ++i) { |
| if (locales[i].equals(fu_FU)) { |
| found = true; |
| break; |
| } |
| } |
| if (!found) { |
| errln("new locale fu_FU not reported as supported locale"); |
| } |
| try{ |
| String name = Collator.getDisplayName(fu_FU); |
| if (!"fu (FU, FOO)".equals(name)) { |
| errln("found " + name + " for fu_FU"); |
| } |
| }catch(MissingResourceException ex){ |
| warnln("Could not load locale data."); |
| } |
| try{ |
| String name = Collator.getDisplayName(fu_FU, fu_FU); |
| if (!"fu (FU, FOO)".equals(name)) { |
| errln("found " + name + " for fu_FU"); |
| } |
| }catch(MissingResourceException ex){ |
| warnln("Could not load locale data."); |
| } |
| |
| if (!Collator.unregister(key)) { |
| errln("failed to unregister french collator"); |
| } |
| ncol = Collator.getInstance(fu_FU); |
| if (!fucol.equals(ncol)) { |
| errln("collator after unregister does not match original fu_FU"); |
| } |
| } |
| |
| { |
| // coverage after return to default |
| ULocale[] locales = Collator.getAvailableULocales(); |
| |
| Collator ncol = Collator.getInstance(ULocale.US); |
| } |
| } |
| |
| public void TestRegisterFactory() { |
| |
| class CollatorInfo { |
| ULocale locale; |
| Collator collator; |
| Map displayNames; // locale -> string |
| |
| CollatorInfo(ULocale locale, Collator collator, Map displayNames) { |
| this.locale = locale; |
| this.collator = collator; |
| this.displayNames = displayNames; |
| } |
| |
| String getDisplayName(ULocale displayLocale) { |
| String name = null; |
| if (displayNames != null) { |
| name = (String)displayNames.get(displayLocale); |
| } |
| if (name == null) { |
| name = locale.getDisplayName(displayLocale); |
| } |
| return name; |
| } |
| } |
| |
| class TestFactory extends CollatorFactory { |
| private Map map; |
| private Set ids; |
| |
| TestFactory(CollatorInfo[] info) { |
| map = new HashMap(); |
| for (int i = 0; i < info.length; ++i) { |
| CollatorInfo ci = info[i]; |
| map.put(ci.locale, ci); |
| } |
| } |
| |
| public Collator createCollator(ULocale loc) { |
| CollatorInfo ci = (CollatorInfo)map.get(loc); |
| if (ci != null) { |
| return ci.collator; |
| } |
| return null; |
| } |
| |
| public String getDisplayName(ULocale objectLocale, ULocale displayLocale) { |
| CollatorInfo ci = (CollatorInfo)map.get(objectLocale); |
| if (ci != null) { |
| return ci.getDisplayName(displayLocale); |
| } |
| return null; |
| } |
| |
| public Set getSupportedLocaleIDs() { |
| if (ids == null) { |
| HashSet set = new HashSet(); |
| Iterator iter = map.keySet().iterator(); |
| while (iter.hasNext()) { |
| ULocale locale = (ULocale)iter.next(); |
| String id = locale.toString(); |
| set.add(id); |
| } |
| ids = Collections.unmodifiableSet(set); |
| } |
| return ids; |
| } |
| } |
| |
| class TestFactoryWrapper extends CollatorFactory { |
| CollatorFactory delegate; |
| |
| TestFactoryWrapper(CollatorFactory delegate) { |
| this.delegate = delegate; |
| } |
| |
| public Collator createCollator(ULocale loc) { |
| return delegate.createCollator(loc); |
| } |
| |
| // use CollatorFactory getDisplayName(ULocale, ULocale) for coverage |
| |
| public Set getSupportedLocaleIDs() { |
| return delegate.getSupportedLocaleIDs(); |
| } |
| } |
| |
| ULocale fu_FU = new ULocale("fu_FU"); |
| ULocale fu_FU_FOO = new ULocale("fu_FU_FOO"); |
| |
| Map fuFUNames = new HashMap(); |
| fuFUNames.put(fu_FU, "ze leetle bunny Fu-Fu"); |
| fuFUNames.put(fu_FU_FOO, "zee leetel bunny Foo-Foo"); |
| fuFUNames.put(ULocale.US, "little bunny Foo Foo"); |
| |
| Collator frcol = Collator.getInstance(ULocale.FRANCE); |
| /* Collator uscol = */Collator.getInstance(ULocale.US); |
| Collator gecol = Collator.getInstance(ULocale.GERMANY); |
| Collator jpcol = Collator.getInstance(ULocale.JAPAN); |
| Collator fucol = Collator.getInstance(fu_FU); |
| |
| CollatorInfo[] info = { |
| new CollatorInfo(ULocale.US, frcol, null), |
| new CollatorInfo(ULocale.FRANCE, gecol, null), |
| new CollatorInfo(fu_FU, jpcol, fuFUNames), |
| }; |
| TestFactory factory = null; |
| try{ |
| factory = new TestFactory(info); |
| }catch(MissingResourceException ex){ |
| warnln("Could not load locale data."); |
| } |
| // coverage |
| { |
| TestFactoryWrapper wrapper = new TestFactoryWrapper(factory); // in java, gc lets us easily multiply reference! |
| Object key = Collator.registerFactory(wrapper); |
| String name = null; |
| try{ |
| name = Collator.getDisplayName(fu_FU, fu_FU_FOO); |
| }catch(MissingResourceException ex){ |
| warnln("Could not load locale data."); |
| } |
| logln("*** default name: " + name); |
| Collator.unregister(key); |
| |
| Collator col = Collator.getInstance(new ULocale("bar_BAR")); |
| } |
| |
| int n1 = checkAvailable("before registerFactory"); |
| |
| { |
| Object key = Collator.registerFactory(factory); |
| |
| int n2 = checkAvailable("after registerFactory"); |
| |
| Collator ncol = Collator.getInstance(ULocale.US); |
| if (!frcol.equals(ncol)) { |
| errln("frcoll for en_US failed"); |
| } |
| |
| ncol = Collator.getInstance(fu_FU_FOO); |
| if (!jpcol.equals(ncol)) { |
| errln("jpcol for fu_FU_FOO failed, got: " + ncol); |
| } |
| |
| ULocale[] locales = Collator.getAvailableULocales(); |
| boolean found = false; |
| for (int i = 0; i < locales.length; ++i) { |
| if (locales[i].equals(fu_FU)) { |
| found = true; |
| break; |
| } |
| } |
| if (!found) { |
| errln("new locale fu_FU not reported as supported locale"); |
| } |
| |
| String name = Collator.getDisplayName(fu_FU); |
| if (!"little bunny Foo Foo".equals(name)) { |
| errln("found " + name + " for fu_FU"); |
| } |
| |
| name = Collator.getDisplayName(fu_FU, fu_FU_FOO); |
| if (!"zee leetel bunny Foo-Foo".equals(name)) { |
| errln("found " + name + " for fu_FU in fu_FU_FOO"); |
| } |
| |
| if (!Collator.unregister(key)) { |
| errln("failed to unregister factory"); |
| } |
| |
| int n3 = checkAvailable("after unregister"); |
| assertTrue("register increases count", n2>n1); |
| assertTrue("unregister restores count", n3==n1); |
| |
| ncol = Collator.getInstance(fu_FU); |
| if (!fucol.equals(ncol)) { |
| errln("collator after unregister does not match original fu_FU"); |
| } |
| } |
| } |
| |
| /** |
| * Check the integrity of the results of Collator.getAvailableULocales(). |
| * Return the number of items returned. |
| */ |
| int checkAvailable(String msg) { |
| Locale locs[] = Collator.getAvailableLocales(); |
| if (!assertTrue("getAvailableLocales != null", locs!=null)) return -1; |
| checkArray(msg, locs, null); |
| ULocale ulocs[] = Collator.getAvailableULocales(); |
| if (!assertTrue("getAvailableULocales != null", ulocs!=null)) return -1; |
| checkArray(msg, ulocs, null); |
| // This is not true because since ULocale objects with script code cannot be |
| // converted to Locale objects |
| //assertTrue("getAvailableLocales().length == getAvailableULocales().length", locs.length == ulocs.length); |
| return locs.length; |
| } |
| |
| private static final String KW[] = { |
| "collation" |
| }; |
| |
| private static final String KWVAL[] = { |
| "phonebook", |
| "stroke" |
| }; |
| |
| public void TestSeparateTrees() { |
| String kw[] = Collator.getKeywords(); |
| if (!assertTrue("getKeywords != null", kw!=null)) return; |
| checkArray("getKeywords", kw, KW); |
| |
| String kwval[] = Collator.getKeywordValues(KW[0]); |
| if (!assertTrue("getKeywordValues != null", kwval!=null)) return; |
| checkArray("getKeywordValues", kwval, KWVAL); |
| |
| boolean isAvailable[] = new boolean[1]; |
| ULocale equiv = Collator.getFunctionalEquivalent(KW[0], |
| new ULocale("fr"), |
| isAvailable); |
| if (assertTrue("getFunctionalEquivalent(fr)!=null", equiv!=null)) { |
| assertEquals("getFunctionalEquivalent(fr)", "fr", equiv.toString()); |
| } |
| assertTrue("getFunctionalEquivalent(fr).isAvailable==true", |
| isAvailable[0] == true); |
| |
| equiv = Collator.getFunctionalEquivalent(KW[0], |
| new ULocale("fr_FR"), |
| isAvailable); |
| if (assertTrue("getFunctionalEquivalent(fr_FR)!=null", equiv!=null)) { |
| assertEquals("getFunctionalEquivalent(fr_FR)", "fr", equiv.toString()); |
| } |
| assertTrue("getFunctionalEquivalent(fr_FR).isAvailable==true", |
| isAvailable[0] == true); |
| |
| equiv = Collator.getFunctionalEquivalent(KW[0], new ULocale("zh_Hans")); |
| if (assertTrue("getFunctionalEquivalent(zh_Hans)!=null", equiv!=null)) { |
| assertEquals("getFunctionalEquivalent(zh_Hans)", "zh", equiv.toString()); |
| } |
| } |
| |
| public void TestGetFunctionalEquivalent() { |
| String kw[] = Collator.getKeywords(); |
| final String DATA[] = { |
| "de", "de", "t", |
| "de@collation=direct", "de", "t", |
| "de@collation=traditional", "de", "t", |
| "de@collation=gb2312han", "de", "t", |
| "de@collation=stroke", "de", "t", |
| "de@collation=pinyin", "de", "t", |
| "de@collation=phonebook", "de@collation=phonebook", "t", |
| "de@collation=big5han", "de", "t", |
| "de_AT", "de", "t", |
| "de_AT@collation=direct", "de", "t", |
| "de_AT@collation=traditional", "de", "t", |
| "de_AT@collation=gb2312han", "de", "t", |
| "de_AT@collation=stroke", "de", "t", |
| "de_AT@collation=pinyin", "de", "t", |
| "de_AT@collation=phonebook", "de@collation=phonebook", "t", |
| "de_AT@collation=big5han", "de", "t", |
| "nl", "root", "t", |
| "nl@collation=direct", "root", "t", |
| "nl_BE", "root", "t", |
| "nl_BE@collation=direct", "root", "t", |
| "nl_BE@collation=traditional", "root", "t", |
| "nl_BE@collation=gb2312han", "root", "t", |
| "nl_BE@collation=stroke", "root", "t", |
| "nl_BE@collation=pinyin", "root", "t", |
| "nl_BE@collation=big5han", "root", "t", |
| "nl_BE@collation=phonebook", "root", "t", |
| "en_US_VALLEYGIRL","en","f" |
| }; |
| final int DATA_COUNT=(DATA.length/3); |
| |
| for(int i=0;i<DATA_COUNT;i++) { |
| boolean isAvailable[] = new boolean[1]; |
| ULocale input = new ULocale(DATA[(i*3)+0]); |
| ULocale expect = new ULocale(DATA[(i*3)+1]); |
| boolean expectAvailable = DATA[(i*3)+2].equals("t"); |
| ULocale actual = Collator.getFunctionalEquivalent(kw[0],input,isAvailable); |
| if(!actual.equals(expect) || (expectAvailable!=isAvailable[0])) { |
| errln("#" + i + ": Collator.getFunctionalEquivalent(" + input + ")=" + actual + ", avail " + new Boolean(isAvailable[0]) + ", " + |
| "expected " + expect + " avail " + new Boolean(expectAvailable)); |
| } else { |
| logln("#" + i + ": Collator.getFunctionalEquivalent(" + input + ")=" + actual + ", avail " + new Boolean(isAvailable[0])); |
| } |
| } |
| } |
| |
| // public void PrintFunctionalEquivalentList() { |
| // ULocale[] locales = Collator.getAvailableULocales(); |
| // String[] keywords = Collator.getKeywords(); |
| // logln("Collation"); |
| // logln("Possible keyword=values pairs:"); |
| // for (int i = 0; i < Collator.getKeywords().length; ++i) { |
| // String[] values = Collator.getKeywordValues(keywords[i]); |
| // for (int j = 0; j < values.length; ++j) { |
| // System.out.println(keywords[i] + "=" + values[j]); |
| // } |
| // } |
| // logln("Differing Collators:"); |
| // boolean[] isAvailable = {true}; |
| // for (int k = 0; k < locales.length; ++k) { |
| // logln(locales[k].getDisplayName(ULocale.ENGLISH) + " [" +locales[k] + "]"); |
| // for (int i = 0; i < Collator.getKeywords().length; ++i) { |
| // ULocale base = Collator.getFunctionalEquivalent(keywords[i],locales[k]); |
| // String[] values = Collator.getKeywordValues(keywords[i]); |
| // for (int j = 0; j < Collator.getKeywordValues(keywords[i]).length;++j) { |
| // ULocale other = Collator.getFunctionalEquivalent(keywords[i], |
| // new ULocale(locales[k] + "@" + keywords[i] + "=" + values[j]), |
| // isAvailable); |
| // if (isAvailable[0] && !other.equals(base)) { |
| // logln("\t" + keywords[i] + "=" + values[j] + ";\t" + base + ";\t" + other); |
| // } |
| // } |
| // } |
| // } |
| // } |
| } |
