/*
* 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 pivot.web.test;
import java.util.HashSet;
import java.util.Set;
import junit.framework.TestCase;
import pivot.web.QueryDictionary;
public class QueryDictionaryTest extends TestCase {
public void testQueryDictionary() {
QueryDictionary dict = new QueryDictionary();
assertNull(dict.get("key"));
dict.put("key", "value");
assertNotNull(dict.get("key"));
assertEquals("value", dict.get("key", 0));
assertEquals(1, dict.getLength("key"));
try {
dict.get("key", 1);
fail("Expected IndexOutOfBoundsException");
} catch (IndexOutOfBoundsException ex) {
}
assertEquals("value", dict.put("key", "value2"));
assertEquals("value2", dict.get("key"));
dict.add("key", "another value");
assertEquals("another value", dict.get("key", 1));
assertEquals(0, dict.getLength("nokey"));
assertEquals(0, dict.add("key2", "new value"));
dict.insert("key", "yet another value", 0);
assertEquals(3, dict.getLength("key"));
try {
dict.insert("key", "bad value", 10);
fail("Expected IndexOutOfBoundsException");
} catch (IndexOutOfBoundsException ex) {
}
assertEquals("yet another value", dict.remove("key"));
assertNull(dict.remove("key"));
dict.add("key2", "2nd value");
assertEquals("new value", dict.remove("key2", 0));
try {
dict.remove("key2", 10);
fail("Expected IndexOutOfBoundsException");
} catch (IndexOutOfBoundsException ex) {
}
dict.add("key3", "something");
Set<String> validKeys = new HashSet<String>();
validKeys.add("key2");
validKeys.add("key3");
for (String s : (Iterable<String>) dict) {
assertTrue(s, validKeys.remove(s));
}
assertEquals(0, validKeys.size());
assertTrue(dict.containsKey("key2"));
assertFalse(dict.isEmpty());
dict.clear();
assertTrue(dict.isEmpty());
}
}