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* version 2 for more details ( a copy is included in the LICENSE file that
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*
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* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
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*/
/**
* @ test
* @ bug 4401726
* @ author John O ' Conner
* @ library / java / text / testlib
* @ summary Regression tests for Collation and associated classes
*/
import java.text.*;
import java.util.Locale;
import java.util.Vector;
public class Test4401726 extends CollatorTest {
public static void main(String[] args) throws Exception {
new Test4401726().run(args);
}
public void TestSetOffSet() {
int [] expected = {0 , -1 , 65536 };
int [] actual = new int [expected.length];
try {
String rule = "< a, A < d; D" ;
RuleBasedCollator rbc = new RuleBasedCollator(rule);
String str = "aD" ;
CollationElementIterator iterator =
rbc.getCollationElementIterator(str);
iterator.setOffset(0 );
actual[0 ] = iterator.getOffset();
actual[1 ] = iterator.previous();
iterator.setOffset(0 );
actual[2 ] = iterator.next();
if (compareArray(expected, actual) == false ) {
errln("Failed." );
}
str = "a" ;
iterator = rbc.getCollationElementIterator(str);
iterator.setOffset(0 );
actual[0 ] = iterator.getOffset();
actual[1 ] = iterator.previous();
iterator.setOffset(0 );
actual[2 ] = iterator.next();
if (compareArray(expected, actual) == false ) {
errln("Failed." );
}
} catch (ParseException e) {
errln("Unexpected ParseException: " + e);
}
}
boolean compareArray(int [] expected, int [] actual) {
boolean retVal = false ;
if (expected.length == actual.length) {
int errors = 0 ;
for (int x=0 ; x< expected.length; ++x) {
if (expected[x] != actual[x]) {
++errors;
}
}
if (errors == 0 ) retVal = true ;
}
return retVal;
}
}
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