/*
*******************************************************************************
* Copyright (C) 2003-2009, International Business Machines Corporation and *
* others. All Rights Reserved. *
*******************************************************************************
*/
package com.ibm.icu.dev.test.util;
import com.ibm.icu.dev.test.TestFmwk;
import com.ibm.icu.impl.ICUResourceBundle;
import com.ibm.icu.lang.UScript;
import com.ibm.icu.text.UnicodeSet;
import com.ibm.icu.text.UnicodeSetIterator;
import com.ibm.icu.util.LocaleData;
import com.ibm.icu.util.ULocale;
import java.util.HashSet;
import java.util.Arrays;
/**
* @author ram
*
* To change the template for this generated type comment go to
* Window>Preferences>Java>Code Generation>Code and Comments
*/
public class LocaleDataTest extends TestFmwk{
public static void main(String[] args) throws Exception{
new LocaleDataTest().run(args);
}
private ULocale[] availableLocales = null;
public LocaleDataTest(){
}
protected void init(){
availableLocales = ICUResourceBundle.getAvailableULocales(ICUResourceBundle.ICU_BASE_NAME);
}
public void TestPaperSize(){
for(int i = 0; i < availableLocales.length; i++){
ULocale locale = availableLocales[i];
LocaleData.PaperSize paperSize = LocaleData.getPaperSize(locale);
// skip testing of "in" .. deprecated code for Indonesian
String lang = locale.getLanguage();
if(lang.equals("in")){
continue;
}
if(locale.toString().indexOf("_US") >= 0 || locale.toString().indexOf("_CA") >= 0 ||
locale.toString().indexOf("_PH") >= 0 || locale.toString().indexOf("_CL") >= 0 ||
locale.toString().indexOf("_PR") >= 0 || locale.toString().indexOf("_VE") >= 0 ||
locale.toString().indexOf("_CO") >= 0 || locale.toString().indexOf("_MX") >= 0 ){
if(paperSize.getHeight()!= 279 || paperSize.getWidth() != 216 ){
errln("PaperSize did not return the expected value for locale "+ locale+
" Expected height: 279 width: 216."+
" Got height: "+paperSize.getHeight()+" width: "+paperSize.getWidth()
);
}else{
logln("PaperSize returned the expected values for locale " + locale);
}
}else{
if(paperSize.getHeight()!= 297 || paperSize.getWidth() != 210 ){
errln("PaperSize did not return the expected value for locale "+ locale +
" Expected height: 297 width: 210."+
" Got height: "+paperSize.getHeight() +" width: "+paperSize.getWidth()
);
}else{
logln("PaperSize returned the expected values for locale " + locale);
}
}
}
}
public void TestMeasurementSystem(){
for(int i=0; i<availableLocales.length; i++){
ULocale locale = availableLocales[i];
LocaleData.MeasurementSystem ms = LocaleData.getMeasurementSystem(locale);
// skip testing of "in" .. deprecated code for Indonesian
String lang = locale.getLanguage();
if(lang.equals("in")){
continue;
}
if(locale.toString().indexOf("_US") >= 0){
if(ms == LocaleData.MeasurementSystem.US){
logln("Got the expected measurement system for locale: " + locale);
}else{
errln("Did not get the expected measurement system for locale: "+ locale);
}
}else{
if(ms == LocaleData.MeasurementSystem.SI){
logln("Got the expected measurement system for locale: " + locale);
}else{
errln("Did not get the expected measurement system for locale: "+ locale);
}
}
}
}
// Bundle together a UnicodeSet (of expemplars) and ScriptCode combination.
// We keep a set of combinations that have already been tested, to
// avoid repeated (time consuming) retesting of the same data.
// Instances of this class must be well behaved as members of a set.
static class ExemplarGroup {
private int[] scs;
private UnicodeSet set;
ExemplarGroup(UnicodeSet s, int[] scriptCodes) {
set = s;
scs = scriptCodes;
}
public int hashCode() {
int hash = 0;
for (int i=0; i<scs.length && i<4; i++) {
hash = (hash<<8)+scs[i];
}
return hash;
}
public boolean equals(Object other) {
ExemplarGroup o = (ExemplarGroup)other;
boolean r = Arrays.equals(scs, o.scs) &&
set.equals(o.set);
return r;
}
}
public void TestExemplarSet(){
HashSet testedExemplars = new HashSet();
int equalCount = 0;
for(int i=0; i<availableLocales.length; i++){
ULocale locale = availableLocales[i];
int[] scriptCodes = UScript.getCode(locale);
if (scriptCodes==null) {
// I hate the JDK's solution for deprecated language codes.
// Why does the Locale constructor change the string I passed to it ?
// such a broken hack !!!!!
// so in effect I can never test the script code for Indonesian :(
if(locale.toString().indexOf(("in"))<0){
errln("UScript.getCode returned null for locale: " + locale);
}
continue;
}
UnicodeSet exemplarSets[] = new UnicodeSet[2];
for (int k=0; k<2; ++k) { // for casing option in (normal, caseInsensitive)
int option = (k==0) ? 0 : UnicodeSet.CASE;
UnicodeSet exemplarSet = LocaleData.getExemplarSet(locale, option);
exemplarSets[k] = exemplarSet;
ExemplarGroup exGrp = new ExemplarGroup(exemplarSet, scriptCodes);
if (!testedExemplars.contains(exGrp)) {
testedExemplars.add(exGrp);
UnicodeSet[] sets = new UnicodeSet[scriptCodes.length];
// create the UnicodeSets for the script
for(int j=0; j < scriptCodes.length; j++){
sets[j] = new UnicodeSet("[:" + UScript.getShortName(scriptCodes[j]) + ":]");
}
boolean existsInScript = false;
UnicodeSetIterator iter = new UnicodeSetIterator(exemplarSet);
// iterate over the
while (!existsInScript && iter.nextRange()) {
if (iter.codepoint != UnicodeSetIterator.IS_STRING) {
for(int j=0; j<sets.length; j++){
if(sets[j].contains(iter.codepoint, iter.codepointEnd)){
existsInScript = true;
break;
}
}
} else {
for(int j=0; j<sets.length; j++){
if(sets[j].contains(iter.string)){
existsInScript = true;
break;
}
}
}
}
if(existsInScript == false){
errln("ExemplarSet containment failed for locale : "+ locale);
}
}
}
// This is expensive, so only do it if it will be visible
if (isVerbose()) {
logln(locale.toString() + " exemplar " + exemplarSets[0]);
logln(locale.toString() + " exemplar(case-folded) " + exemplarSets[1]);
}
assertTrue(locale.toString() + " case-folded is a superset",
exemplarSets[1].containsAll(exemplarSets[0]));
if (exemplarSets[1].equals(exemplarSets[0])) {
++equalCount;
}
}
// Note: The case-folded set should sometimes be a strict superset
// and sometimes be equal.
assertTrue("case-folded is sometimes a strict superset, and sometimes equal",
equalCount > 0 && equalCount < availableLocales.length);
}
public void TestExemplarSet2(){
int equalCount = 0;
HashSet testedExemplars = new HashSet();
for(int i=0; i<availableLocales.length; i++){
ULocale locale = availableLocales[i];
LocaleData ld = LocaleData.getInstance(locale);
int[] scriptCodes = UScript.getCode(locale);
if (scriptCodes==null) {
if(locale.toString().indexOf(("in"))<0){
errln("UScript.getCode returned null for locale: "+ locale);
}
continue;
}
UnicodeSet exemplarSets[] = new UnicodeSet[4];
for (int k=0; k<2; ++k) { // for casing option in (normal, uncased)
int option = (k==0) ? 0 : UnicodeSet.CASE;
for(int h=0; h<2; ++h){
int type = (h==0) ? LocaleData.ES_STANDARD : LocaleData.ES_AUXILIARY;
UnicodeSet exemplarSet = ld.getExemplarSet(option, type);
exemplarSets[k*2+h] = exemplarSet;
ExemplarGroup exGrp = new ExemplarGroup(exemplarSet, scriptCodes);
if (!testedExemplars.contains(exGrp)) {
testedExemplars.add(exGrp);
UnicodeSet[] sets = new UnicodeSet[scriptCodes.length];
// create the UnicodeSets for the script
for(int j=0; j < scriptCodes.length; j++){
sets[j] = new UnicodeSet("[:" + UScript.getShortName(scriptCodes[j]) + ":]");
}
boolean existsInScript = false;
UnicodeSetIterator iter = new UnicodeSetIterator(exemplarSet);
// iterate over the
while (!existsInScript && iter.nextRange()) {
if (iter.codepoint != UnicodeSetIterator.IS_STRING) {
for(int j=0; j<sets.length; j++){
if(sets[j].contains(iter.codepoint, iter.codepointEnd)){
existsInScript = true;
break;
}
}
} else {
for(int j=0; j<sets.length; j++){
if(sets[j].contains(iter.string)){
existsInScript = true;
break;
}
}
}
}
// TODO: How to verify LocaleData.ES_AUXILIARY ???
if(existsInScript == false && h == 0){
errln("ExemplarSet containment failed for locale,option,type : "+ locale + ", " + option + ", " + type);
}
}
}
}
// This is expensive, so only do it if it will be visible
if (isVerbose()) {
logln(locale.toString() + " exemplar(ES_STANDARD)" + exemplarSets[0]);
logln(locale.toString() + " exemplar(ES_AUXILIARY) " + exemplarSets[1]);
logln(locale.toString() + " exemplar(case-folded,ES_STANDARD) " + exemplarSets[2]);
logln(locale.toString() + " exemplar(case-folded,ES_AUXILIARY) " + exemplarSets[3]);
}
assertTrue(locale.toString() + " case-folded is a superset",
exemplarSets[2].containsAll(exemplarSets[0]));
assertTrue(locale.toString() + " case-folded is a superset",
exemplarSets[3].containsAll(exemplarSets[1]));
if (exemplarSets[2].equals(exemplarSets[0])) {
++equalCount;
}
if (exemplarSets[3].equals(exemplarSets[1])) {
++equalCount;
}
}
// Note: The case-folded set should sometimes be a strict superset
// and sometimes be equal.
assertTrue("case-folded is sometimes a strict superset, and sometimes equal",
equalCount > 0 && equalCount < availableLocales.length * 2);
}
public void TestCoverage(){
LocaleData ld = LocaleData.getInstance();
boolean t = ld.getNoSubstitute();
ld.setNoSubstitute(t);
assertEquals("LocaleData get/set NoSubstitute",
t,
ld.getNoSubstitute());
logln(ld.getDelimiter(LocaleData.QUOTATION_START));
logln(ld.getDelimiter(LocaleData.QUOTATION_END));
logln(ld.getDelimiter(LocaleData.ALT_QUOTATION_START));
logln(ld.getDelimiter(LocaleData.ALT_QUOTATION_END));
}
public void TestLocaleDisplayPattern(){
LocaleData ld = LocaleData.getInstance();
logln("Default locale "+ " LocaleDisplayPattern:" + ld.getLocaleDisplayPattern());
logln("Default locale "+ " LocaleSeparator:" + ld.getLocaleSeparator());
for(int i = 0; i < availableLocales.length; i++){
ULocale locale = availableLocales[i];
ld = LocaleData.getInstance(locale);
logln(locale.toString() + " LocaleDisplayPattern:" + ld.getLocaleDisplayPattern());
logln(locale.toString() + " LocaleSeparator:" + ld.getLocaleSeparator());
}
}
}