/*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed 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.commons.jelly;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import junit.textui.TestRunner;
import org.apache.commons.jelly.impl.TextScript;
/**
* Tests the whitespace triming of scripts.
*
* @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
* @version $Revision: 1.9 $
*/
public class TestTrim extends TestCase {
public static void main(String[] args) {
TestRunner.run(suite());
}
public static Test suite() {
return new TestSuite(TestTrim.class);
}
public TestTrim(String testName) {
super(testName);
}
public void testTrim() throws Exception {
TextScript script = new TextScript( " foo " );
script.trimWhitespace();
assertEquals( "foo", script.getText() );
script = new TextScript( " foo " );
script.trimWhitespace();
assertEquals( "foo", script.getText() );
script = new TextScript( "foo" );
script.trimWhitespace();
assertEquals( "foo", script.getText() );
}
public void testTrimStart() throws Exception {
TextScript script = new TextScript( " foo " );
script.trimStartWhitespace();
assertEquals( "foo ", script.getText() );
script = new TextScript( " foo " );
script.trimStartWhitespace();
assertEquals( "foo ", script.getText() );
script = new TextScript( "foo" );
script.trimStartWhitespace();
assertEquals( "foo", script.getText() );
}
public void testTrimEnd() throws Exception {
TextScript script = new TextScript( " foo " );
script.trimEndWhitespace();
assertEquals( " foo", script.getText() );
script = new TextScript( " foo " );
script.trimEndWhitespace();
assertEquals( " foo", script.getText() );
script = new TextScript( "foo" );
script.trimEndWhitespace();
assertEquals( "foo", script.getText() );
}
}