/*
* 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 filter;
import junit.framework.TestCase;
public abstract class AbstractTestFilter extends TestCase {
public void testFilterNull() {
Exception err = null;
try {
getIFilter().filter(null, null);
} catch (NullPointerException npe) {
err = npe;
}
assertNull(err);
}
/**
* @return
*/
public abstract IFilter getIFilter();
public void testFilterNullValues() {
Exception err = null;
try {
getIFilter().filter(null, "test");
} catch (NullPointerException npe) {
err = npe;
}
assertNull(err);
}
public void testFilterNullPrefix() {
Exception err = null;
try {
getIFilter().filter(new String[]{"test"}, null);
} catch (NullPointerException npe) {
err = npe;
}
assertNull(err);
}
public void testFilter() {
String[] result = getIFilter().filter(
new String[]{"test", "nogood", "mustbe filtered"}, "t");
assertNotNull(result);
assertEquals(result.length, 1);
}
public void testFilterWithNullValues() {
String[] result = getIFilter().filter(new String[]{"test", null, "mustbe filtered"}, "t");
assertNotNull(result);
assertEquals(result.length, 1);
}
}