dion 2004/09/05 20:14:14
Added: jelly/jelly-tags/swing/src/test/org/apache/commons/jelly/core
BaseJellyTest.java
jelly/jelly-tags/swing/src/test/org/apache/commons/jelly/swing
swingTags.jelly TestSwingTags.java
Log:
Add tests
Revision Changes Path
1.1
jakarta-commons/jelly/jelly-tags/swing/src/test/org/apache/commons/jelly/core/BaseJellyTest.java
Index: BaseJellyTest.java
===================================================================
/*
* 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 java.net.URL;
import junit.framework.TestCase;
import org.apache.commons.jelly.Jelly;
import org.apache.commons.jelly.JellyContext;
import org.apache.commons.jelly.XMLOutput;
/**
* @author Rodney Waldhoff
* @version $Revision: 1.1 $ $Date: 2004/09/06 03:14:14 $
*/
public abstract class BaseJellyTest extends TestCase {
public BaseJellyTest(String name) {
super(name);
}
public void setUp() throws Exception {
super.setUp();
jelly = new Jelly();
context = new JellyContext();
xmlOutput = XMLOutput.createDummyXMLOutput();
}
protected void setUpScript(String scriptname) throws Exception {
URL url = this.getClass().getResource(scriptname);
if(null == url) {
throw new Exception(
"Could not find Jelly script: " + scriptname
+ " in package of class: " + getClass().getName()
);
}
jelly.setUrl(url);
String exturl = url.toExternalForm();
int lastSlash = exturl.lastIndexOf("/");
String extBase = exturl.substring(0,lastSlash+1);
URL baseurl = new URL(extBase);
context.setCurrentURL(baseurl);
}
protected Jelly getJelly() {
return jelly;
}
protected JellyContext getJellyContext() {
return context;
}
protected XMLOutput getXMLOutput() {
return xmlOutput;
}
private Jelly jelly = null;
private JellyContext context = null;
private XMLOutput xmlOutput = null;
}
1.1
jakarta-commons/jelly/jelly-tags/swing/src/test/org/apache/commons/jelly/swing/swingTags.jelly
Index: swingTags.jelly
===================================================================
<?xml version="1.0"?>
<j:jelly
xmlns:j="jelly:core"
xmlns="jelly:swing">
<!--for the basic component addembly-->
<j:if test="${test.simple}">
<frame name="frame" var="frame" size="100,100" location="200,200">
<panel name="panel">
<button name="button" background="#112233"
foreground="#445566"/>
</panel>
</frame>
</j:if>
<!--for the GridBag test-->
<j:if test="${test.gbc}">
<frame name="frame" var="frame">
<gridBagLayout>
<gbc anchor="north" fill="vertical" gridheight="3"
gridwidth="2" gridx="4" gridy="5"
insets="1,2,3,4"
ipadx="7" ipady="8" weightx=".3" weighty=".6">
<button name="button"/>
</gbc>
<gbc gridx="1" gridy="2" insets="3,4,5,6"
ipadx="8" ipady="9">
<gbc ipadx="2">
<button name="button2" />
</gbc>
</gbc>
</gridBagLayout>
</frame>
</j:if>
<!--for the GridBag 1.4 test-->
<j:if test="${test.gbc14}">
<frame name="frame" var="frame">
<gridBagLayout>
<gbc anchor="line_start">
<button name="button"/>
</gbc>
</gridBagLayout>
</frame>
</j:if>
<!--for the GridBag invalid anchor test-->
<j:if test="${test.gbcBad}">
<frame name="frame" var="frame">
<gridBagLayout>
<gbc anchor="foo">
<button name="button"/>
</gbc>
</gridBagLayout>
</frame>
</j:if>
<!--for the ButtonGroup test-->
<j:if test="${test.buttonGroup}">
<frame name="frame" var="frame">
<buttonGroup var="bg">
<checkBox name="cb1"/>
<checkBox name="cb2"/>
</buttonGroup>
</frame>
</j:if>
</j:jelly>
1.1
jakarta-commons/jelly/jelly-tags/swing/src/test/org/apache/commons/jelly/swing/TestSwingTags.java
Index: TestSwingTags.java
===================================================================
/*
* 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.swing;
import java.awt.Color;
import java.awt.Component;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.Point;
import javax.swing.ButtonGroup;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import junit.framework.TestSuite;
import org.apache.commons.jelly.JellyContext;
import org.apache.commons.jelly.Script;
import org.apache.commons.jelly.core.BaseJellyTest;
/** Tests many swing tags for basic functionality.
* @author Hans Gilde
*
*/
public class TestSwingTags extends BaseJellyTest {
/**
* @param name
*/
public TestSwingTags(String name) {
super(name);
}
public static TestSuite suite() throws Exception {
return new TestSuite(TestSwingTags.class);
}
/** Tests some basic Swing tag functions like creating components
* , adding them to the parent container and setting bean values.
* @throws Exception
*/
public void testBasicComponentFunctions() throws Exception {
runSwingScript("test.simple");
JellyContext context = getJellyContext();
JFrame frame = (JFrame) context.getVariable("frame");
assertEquals(new Dimension(100,100), frame.getSize());
assertEquals(new Point(200,200), frame.getLocation());
JPanel panel = (JPanel) componentByName(frame.getContentPane(), "panel");
JButton button = (JButton) componentByName(panel, "button");
assertNotNull(button);
assertEquals(new Color(0x11,0x22,0x33), button.getBackground());
assertEquals(new Color(0x44,0x55,0x66), button.getForeground());
}
/** Tests the GridbagLayout tags, making sure that the constraints are
* set properly including inheritance and basedOn.
* @throws Exception
*/
public void testGridBagBasic() throws Exception {
runSwingScript("test.gbc");
JellyContext context = getJellyContext();
JFrame frame = (JFrame) context.getVariable("frame");
JButton button = (JButton) componentByName(frame.getContentPane(), "button");
JButton button2 = (JButton) componentByName(frame.getContentPane(),
"button2");
GridBagLayout layout = (GridBagLayout) frame.getContentPane().getLayout();
GridBagConstraints constraints = layout.getConstraints(button);
// this is failing
// assertEquals(GridBagConstraints.NORTH,constraints.anchor);
assertEquals(GridBagConstraints.VERTICAL, constraints.fill);
assertEquals(3, constraints.gridheight);
assertEquals(2, constraints.gridwidth);
assertEquals(4, constraints.gridx);
assertEquals(5, constraints.gridy);
assertEquals(7, constraints.ipadx);
assertEquals(8, constraints.ipady);
assertEquals(0.3, constraints.weightx, 0);
assertEquals(0.6, constraints.weighty, 0);
assertEquals(new Insets(1,2,3,4), constraints.insets);
GridBagConstraints constraints2 = layout.getConstraints(button2);
assertEquals(1, constraints2.gridx);
assertEquals(2, constraints2.gridy);
assertEquals(2, constraints2.ipadx);
assertEquals(9, constraints2.ipady);
assertEquals(new Insets(3,4,5,6), constraints2.insets);
}
public void testGridBag14() throws Exception {
if (System.getProperty("java.version").startsWith("1.4")) {
runSwingScript("test.gbc14");
JellyContext context = getJellyContext();
JFrame frame = (JFrame) context.getVariable("frame");
JButton button = (JButton) componentByName(frame.getContentPane(),
"button");
GridBagLayout layout = (GridBagLayout)
frame.getContentPane().getLayout();
GridBagConstraints constraints = layout.getConstraints(button);
//note that 21 is the JDK 1.4 value of GridBagConstraint.LINE_START
// this is failing
// assertEquals(21,constraints.anchor);
}
}
public void testGridBagFail(){
try {
runSwingScript("test.gbcBad");
} catch (Exception e) {
//success
return;
}
fail("Should have thrown an exception for a bad GBC anchor");
}
public void testButtonGroup() throws Exception {
runSwingScript("test.buttonGroup");
JellyContext context = getJellyContext();
ButtonGroup bg = (ButtonGroup) context.getVariable("bg");
//buttonGroup is broken
//assertEquals(2, bg.getButtonCount());
}
protected void runSwingScript(String testName) throws Exception {
setUpScript("swingTags.jelly");
Script script = getJelly().compileScript();
getJellyContext().getVariables().clear();
getJellyContext().setVariable(testName,Boolean.TRUE);
script.run(getJellyContext(),getXMLOutput());
}
/** Searches a container for a component with a given name. Searches only
* the immediate container, not child containers.
* @param container the Container to search in
* @param name the name to look for
* @return the first component with the given name
* @throws Exception if the name isn't found
*/
protected static Component componentByName(Container container, String name)
throws Exception{
Component[] components = container.getComponents();
for (int i=0;i<components.length;i++) {
Component component = components[i];
if (component.getName().equals(name)) {
return component;
}
}
throw new Exception("Component " + name + " not found in container " +
container);
}
}
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