/*
* 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.core;
import junit.framework.TestSuite;
import org.apache.commons.jelly.JellyException;
import org.apache.commons.jelly.Script;
/**
* @author <a href="mailto:robert@bull-enterprises.com">Robert McIntosh</a>
* @version $Revision: 1.8 $
*/
public class TestInvokeStaticTag extends BaseJellyTest {
public TestInvokeStaticTag(String name) {
super(name);
}
public static TestSuite suite() throws Exception {
return new TestSuite(TestInvokeStaticTag.class);
}
public void setUp() throws Exception {
super.setUp();
}
public void tearDown() throws Exception {
super.tearDown();
}
/**
* Gets the System property 'java.runtime.version' and compares it with,
* well, the same system property
*/
public void testSimpleSystemInvoke() throws Exception {
setUpScript( "testInvokeStaticTag.jelly" );
Script script = getJelly().compileScript();
getJellyContext().setVariable( "test.simpleSystemInvoke",Boolean.TRUE );
getJellyContext().setVariable( "propertyName", "java.runtime.version" );
script.run( getJellyContext(),getXMLOutput() );
assertTrue( System.getProperty( "java.runtime.version" ).equals( getJellyContext().getVariable("propertyName" ) ) );
}
/**
* Sets the System property 'TEST PROPERTY' to the value 'Jelly is cool' and compares it with,
* well, the same system property
*/
public void testSystemInvoke() throws Exception {
setUpScript( "testInvokeStaticTag.jelly" );
Script script = getJelly().compileScript();
getJellyContext().setVariable( "test.systemInvoke",Boolean.TRUE );
getJellyContext().setVariable( "propertyName", "TEST PROPERTY" );
getJellyContext().setVariable( "propertyValue", "Jelly is cool" );
script.run( getJellyContext(),getXMLOutput() );
assertTrue( System.getProperty( "TEST PROPERTY" ).equals( "Jelly is cool" ) );
}
/**
* Uses the java.text.MessageFormat class to format a text message
* with 3 arguments.
*/
public void testMessageFormatInvoke() throws Exception {
System.out.println( System.getProperties() );
setUpScript( "testInvokeStaticTag.jelly" );
Script script = getJelly().compileScript();
getJellyContext().setVariable( "test.messageFormatInvoke", Boolean.TRUE );
Object[] args = new Object[3];
args[0] = "Jelly";
args[1] = "coolest";
args[2] = "used";
getJellyContext().setVariable( "args", args );
getJellyContext().setVariable( "message", "Is not {0} the {1} thing you have ever {2}?" );
script.run( getJellyContext(),getXMLOutput() );
assertNotNull( getJellyContext().getVariable("message") );
assertTrue( getJellyContext().getVariable("message").equals("Is not Jelly the coolest thing you have ever used?") );
}
public void testInvokeThatThrowsException() throws Exception {
setUpScript( "testInvokeStaticTag.jelly" );
Script script = getJelly().compileScript();
getJellyContext().setVariable("test.invokeThatThrowsException",Boolean.TRUE);
script.run(getJellyContext(),getXMLOutput());
String exceptionMessage = (String) getJellyContext().getVariable("exceptionMessage");
assertNotNull( exceptionMessage );
Exception jellyException = (Exception) getJellyContext().getVariable("jellyException");
assertNull( jellyException );
Exception exception = (Exception) getJellyContext().getVariable("exceptionThrown");
assertNotNull( exception );
assertEquals( exceptionMessage, exception.getMessage() );
}
public void testInvokeThatDoesNotHandleException() throws Exception {
setUpScript( "testInvokeStaticTag.jelly" );
Script script = getJelly().compileScript();
getJellyContext().setVariable("test.invokeThatDoesNotHandleException",Boolean.TRUE);
script.run(getJellyContext(),getXMLOutput());
String exceptionMessage = (String) getJellyContext().getVariable("exceptionMessage");
assertNotNull( exceptionMessage );
JellyException jellyException = (JellyException) getJellyContext().getVariable("jellyException");
assertNotNull( jellyException );
assertTrue( "messages are the same", ! exceptionMessage.equals(jellyException.getMessage()) );
assertTrue( "exception '" + jellyException.getMessage() + "' does not ends with '" +
exceptionMessage+"'", jellyException.getMessage().endsWith(exceptionMessage) );
assertNotNull( jellyException.getCause() );
assertEquals( exceptionMessage, jellyException.getCause().getMessage() );
}
}