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ICU-5298 test for jb 5298

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X-SVN-Rev: 20024
This commit is contained in:
Ram Viswanadha 2006-08-11 01:03:11 +00:00
parent f2d93b6736
commit 9a3f15a7d2
1 changed files with 46 additions and 4 deletions
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50
icu4j/src/com/ibm/icu/dev/test/collator/CollationMiscTest.java
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@ -13,6 +13,7 @@
package com.ibm.icu.dev.test.collator;
import com.ibm.icu.dev.test.TestFmwk;
import com.ibm.icu.util.ULocale;
import com.ibm.icu.util.UResourceBundle;
import com.ibm.icu.impl.ICUResourceBundle;
import com.ibm.icu.impl.ImplicitCEGenerator;
@ -23,7 +24,11 @@ import com.ibm.icu.text.Collator;
import com.ibm.icu.text.Normalizer;
import com.ibm.icu.text.RuleBasedCollator;
import com.ibm.icu.text.UTF16;
import java.util.Set;
import java.util.Arrays;
import java.util.Locale;
import java.util.TreeSet;
public class CollationMiscTest extends TestFmwk {
@ -2132,16 +2137,15 @@ public class CollationMiscTest extends TestFmwk {
genericLocaleStarter(new Locale("zh","",""), test2);
}
public void
TestUpperFirstQuaternary()
public void TestUpperFirstQuaternary()
{
String tests[] = { "B", "b", "Bb", "bB" };
String[] att = { "strength", "UpperFirst" };
Object attVals[] = { new Integer(Collator.QUATERNARY), new Boolean(true) };
genericLocaleStarterWithOptions(new Locale("root","",""), tests, att, attVals);
}
public void
TestJ4960()
public void TestJ4960()
{
String tests[] = { "\\u00e2T", "aT" };
String att[] = { "strength", "CaseLevel" };
@ -2159,4 +2163,42 @@ public class CollationMiscTest extends TestFmwk {
// Test whether completely ignorable letters have case level info (they shouldn't)
genericRulesStarterWithOptionsAndResult(rule, tests2, att2, attVals2, 0);
}
public void TestJB5298(){
ULocale[] locales = Collator.getAvailableULocales();
logln("Number of collator locales returned : " + locales.length);
// double-check keywords
String[] keywords = Collator.getKeywords();
if (keywords.length != 1 || !keywords[0].equals("collation")) {
throw new IllegalArgumentException("internal collation error");
}
String[] values = Collator.getKeywordValues("collation");
logln("Number of collator values returned : " + values.length);
Set foundValues = new TreeSet(Arrays.asList(values));
for (int i = 0; i < locales.length; ++i) {
for (int j = 0; j < values.length; ++j) {
ULocale tryLocale = values[j].equals("standard")
? locales[i] : new ULocale(locales[i] + "@collation=" + values[j]);
// only append if not standard
ULocale canon = Collator.getFunctionalEquivalent("collation",tryLocale);
if (!canon.equals(tryLocale)) {
continue; // has a different
}else {// functional equivalent, so skip
logln(tryLocale + " : "+canon+", ");
}
String can = canon.toString();
int idx = can.indexOf("@collation=");
String val = idx >= 0 ? can.substring(idx+11, can.length()) : "";
if(val.length()>0 && !foundValues.contains(val)){
errln("Unknown collation found "+ can);
}
}
}
logln(" ");
}
}