package org.apache.turbine.services.template;
/* ====================================================================
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001-2003 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
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*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
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* distribution.
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* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
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* "Apache Turbine" must not be used to endorse or promote products
* derived from this software without prior written permission. For
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* 5. Products derived from this software may not be called "Apache",
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* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
import junit.framework.Test;
import junit.framework.TestSuite;
import org.apache.turbine.services.TurbineServices;
import org.apache.turbine.test.BaseTestCase;
import org.apache.turbine.util.TurbineConfig;
/**
* Tests the class mapping of the Template Service for screen,
* layout and navigation.
*
* @author <a href="hps@intermeta.de">Henning P. Schmiedehausen</a>
* @version $Id: ClassTest.java,v 1.4 2003/06/07 11:46:11 henning Exp $
*/
public class ClassTest
extends BaseTestCase
{
private static TurbineConfig tc = null;
private static TemplateService ts = null;
public ClassTest(String name)
throws Exception
{
super(name);
tc = new TurbineConfig(".", "/conf/test/TemplateService.properties");
tc.initialize();
ts = (TemplateService) TurbineServices.getInstance().getService(TemplateService.SERVICE_NAME);
}
public static Test suite()
{
return new TestSuite(ClassTest.class);
}
public void testTemplateDefaults()
{
// Test if the Default-Values for the Screen, Layout and Navigation classes
assertEquals("Default Page failed", TemplateService.DEFAULT_TEMPLATE_VALUE, ts.getDefaultPage());
assertEquals("Default Screen failed", TemplateService.DEFAULT_TEMPLATE_VALUE, ts.getDefaultScreen());
assertEquals("Default Layout failed", TemplateService.DEFAULT_TEMPLATE_VALUE, ts.getDefaultLayout());
assertEquals("Default Navigation failed", TemplateService.DEFAULT_TEMPLATE_VALUE, ts.getDefaultNavigation());
}
public void testVelocityDefaults()
{
// Test if all the Velocity based Defaults for Page, Screen, Layout, Navigation
assertEquals("Default Page failed", "VelocityPage", ts.getDefaultPageName("foo.vm"));
assertEquals("Default Screen failed", "VelocityScreen", ts.getDefaultScreenName("foo.vm"));
assertEquals("Default Layout failed", "VelocityOnlyLayout", ts.getDefaultLayoutName("foo.vm"));
assertEquals("Default Navigation failed", "VelocityNavigation", ts.getDefaultNavigationName("foo.vm"));
}
// Here comes the fun
public void testNonExistingTemplate()
throws Exception
{
//
// Try a non existing Template. This should render with the default screen class,
// use the default Layout class and Navigation. It should be rendered with the
// default Layout Template but the Screen Template itself must not exist.
String templateName = "DoesNotExistPage.vm";
assertEquals("Screen translation failed", "VelocityScreen", ts.getScreenName(templateName));
assertEquals("Layout translation failed", "VelocityOnlyLayout", ts.getLayoutName(templateName));
assertEquals("Navigation translation failed", "VelocityNavigation", ts.getNavigationName(templateName));
}
public void testNonExistingSublevelTemplate()
throws Exception
{
//
// Try a non existing Template in a sub-path. This should render with the default screen class,
// use the default Layout class and Navigation.
String templateName = "this,template,DoesNotExistPage.vm";
assertEquals("Screen translation failed", "VelocityScreen", ts.getScreenName(templateName));
assertEquals("Layout translation failed", "VelocityOnlyLayout", ts.getLayoutName(templateName));
assertEquals("Navigation translation failed", "VelocityNavigation", ts.getNavigationName(templateName));
}
public void testExistingTemplate()
throws Exception
{
//
// Try an existing Template without any backing class. Should also return the default classes
String templateName = "ExistPage.vm";
assertEquals("Screen translation failed", "VelocityScreen", ts.getScreenName(templateName));
assertEquals("Layout translation failed", "VelocityOnlyLayout", ts.getLayoutName(templateName));
assertEquals("Navigation translation failed", "VelocityNavigation", ts.getNavigationName(templateName));
}
public void testExistingSublevelTemplate()
throws Exception
{
//
// Try an existing Sublevel Template without any backing class. Should also return the default classes
String templateName = "existing,Page.vm";
assertEquals("Screen translation failed", "VelocityScreen", ts.getScreenName(templateName));
assertEquals("Layout translation failed", "VelocityOnlyLayout", ts.getLayoutName(templateName));
assertEquals("Navigation translation failed", "VelocityNavigation", ts.getNavigationName(templateName));
}
// Now we start checking existing classes.
public void testExistingClass()
throws Exception
{
//
// Now we have a class backed template. It has a separate Class for Screen, Navigation and
// Layout. It should find the matching class names in the screens, navigations and layout
// packages.
String templateName = "ExistPageWithClass.vm";
assertEquals("Screen translation failed", "ExistPageWithClass", ts.getScreenName(templateName));
assertEquals("Layout translation failed", "ExistPageWithClass", ts.getLayoutName(templateName));
assertEquals("Navigation translation failed", "ExistPageWithClass", ts.getNavigationName(templateName));
}
public void testExistingSublevelClass()
throws Exception
{
//
// Now we have a class backed template. It has a separate Class for Screen, Navigation and
// Layout. It should find the matching class names in the screens, navigations and layout
// packages. For a twist, the classes are in a subpackage, so they should also find the
// classes in the sub packages.
String templateName = "existing,PageWithClass.vm";
assertEquals("Screen translation failed", "existing.PageWithClass", ts.getScreenName(templateName));
assertEquals("Layout translation failed", "existing.PageWithClass", ts.getLayoutName(templateName));
assertEquals("Navigation translation failed", "existing.PageWithClass", ts.getNavigationName(templateName));
}
public void testDefaultClass()
throws Exception
{
//
// We look for a specific Template but it has no class. It has, however
// a Default class in its package. So the Loader should find the default
String templateName = "existing,dflt,PageWithClass.vm";
assertEquals("Screen translation failed", "existing.dflt.Default", ts.getScreenName(templateName));
assertEquals("Layout translation failed", "existing.dflt.Default", ts.getLayoutName(templateName));
assertEquals("Navigation translation failed", "existing.dflt.Default", ts.getNavigationName(templateName));
}
public void testDefaultSublevelClass()
throws Exception
{
//
// We look for a specific Template but it has no class. It has, however
// a Default class in an upper package. So the Loader should find this.
String templateName = "existing,dflt,onelevel,twolevel,threelevel,PageWithClass.vm";
assertEquals("Screen translation failed", "existing.dflt.Default", ts.getScreenName(templateName));
assertEquals("Layout translation failed", "existing.dflt.Default", ts.getLayoutName(templateName));
assertEquals("Navigation translation failed", "existing.dflt.Default", ts.getNavigationName(templateName));
}
public void testIgnoreExistingClass()
throws Exception
{
//
// This is a test, whether matching classes in upper level packages are ignored.
// We're looking for classes which don't exist. We have, however, matching names
// in an upper package. This should still match the Default classes, and not these.
String templateName = "sublevel,ExistPageWithClass.vm";
assertEquals("Screen translation failed", "VelocityScreen", ts.getScreenName(templateName));
assertEquals("Layout translation failed", "VelocityOnlyLayout", ts.getLayoutName(templateName));
assertEquals("Navigation translation failed", "VelocityNavigation", ts.getNavigationName(templateName));
}
}