/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (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.apache.org/licenses/LICENSE-2.0
*
* 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 org.apache.harmony.text.tests.java.text;
import java.text.CollationKey;
import java.text.Collator;
import java.text.ParseException;
import java.text.RuleBasedCollator;
import java.util.Arrays;
public class CollationKeyTest extends junit.framework.TestCase {
/**
* @tests java.text.CollationKey#compareTo(java.text.CollationKey)
*/
public void test_compareToLjava_text_CollationKey() {
Collator collator = Collator.getInstance();
collator.setStrength(Collator.PRIMARY);
CollationKey key1 = collator.getCollationKey("abc");
CollationKey key2 = collator.getCollationKey("ABC");
assertEquals("Should be equal", 0, key1.compareTo(key2));
}
/**
* @tests java.text.CollationKey#compareTo(java.lang.Object)
*/
public void test_compareToLjava_lang_Object() {
// Test for method int
// java.text.CollationKey.compareTo(java.lang.Object)
Collator collator = Collator.getInstance();
collator.setStrength(Collator.PRIMARY);
CollationKey key1 = collator.getCollationKey("abc");
CollationKey key2 = collator.getCollationKey("ABC");
assertEquals("Should be equal", 0, key1.compareTo(key2));
}
/**
* @tests java.text.CollationKey#equals(java.lang.Object)
*/
public void test_equalsLjava_lang_Object() {
Collator collator = Collator.getInstance();
collator.setStrength(Collator.PRIMARY);
CollationKey key1 = collator.getCollationKey("abc");
CollationKey key2 = collator.getCollationKey("ABC");
assertTrue("Should be equal", key1.equals(key2));
}
/**
* @tests java.text.CollationKey#getSourceString()
*/
public void test_getSourceString() {
Collator collator = Collator.getInstance();
collator.setStrength(Collator.PRIMARY);
assertTrue("Wrong source string1", collator.getCollationKey("abc")
.getSourceString() == "abc");
assertTrue("Wrong source string2", collator.getCollationKey("ABC")
.getSourceString() == "ABC");
}
/**
* @tests java.text.CollationKey#hashCode()
*/
public void test_hashCode() {
Collator collator = Collator.getInstance();
collator.setStrength(Collator.PRIMARY);
CollationKey key1 = collator.getCollationKey("abc");
CollationKey key2 = collator.getCollationKey("ABC");
assertTrue("Should be equal", key1.hashCode() == key2.hashCode());
}
/**
* @tests java.text.CollationKey#toByteArray()
*/
//FIXME This test fails on Harmony ClassLibrary
public void failing_test_toByteArray() {
// Test for method byte [] java.text.CollationKey.toByteArray()
Collator collator = Collator.getInstance();
collator.setStrength(Collator.PRIMARY);
CollationKey key1 = collator.getCollationKey("abc");
byte[] bytes = key1.toByteArray();
assertTrue("Not enough bytes", bytes.length >= 3);
try {
collator = new RuleBasedCollator("= 1 , 2 ; 3 , 4 < 5 ; 6 , 7");
} catch (ParseException e) {
fail("ParseException");
return;
}
bytes = collator.getCollationKey("1234567").toByteArray();
/*
* CollationElementIterator it =
* ((RuleBasedCollator)collator).getCollationElementIterator("1234567");
* int order; while ((order = it.next()) !=
* CollationElementIterator.NULLORDER) {
* System.out.println(Integer.toHexString(order)); } for (int i=0; i<bytes.length;
* i+=2) { System.out.print(Integer.toHexString(bytes[i]) +
* Integer.toHexString(bytes[i+1]) + " "); } System.out.println();
*/
byte[] result = new byte[] { 0, 2, 0, 2, 0, 2, 0, 0, 0, 3, 0, 3, 0, 1,
0, 2, 0, 2, 0, 0, 0, 4, 0, 4, 0, 1, 0, 1, 0, 2 };
assertTrue("Wrong bytes", Arrays.equals(bytes, result));
}
}