001 package org.apache.turbine.services.template;
002
003
004 /*
005 * Licensed to the Apache Software Foundation (ASF) under one
006 * or more contributor license agreements. See the NOTICE file
007 * distributed with this work for additional information
008 * regarding copyright ownership. The ASF licenses this file
009 * to you under the Apache License, Version 2.0 (the
010 * "License"); you may not use this file except in compliance
011 * with the License. You may obtain a copy of the License at
012 *
013 * http://www.apache.org/licenses/LICENSE-2.0
014 *
015 * Unless required by applicable law or agreed to in writing,
016 * software distributed under the License is distributed on an
017 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
018 * KIND, either express or implied. See the License for the
019 * specific language governing permissions and limitations
020 * under the License.
021 */
022
023
024 import org.apache.turbine.services.TurbineServices;
025 import org.apache.turbine.test.BaseTestCase;
026 import org.apache.turbine.util.TurbineConfig;
027
028 /**
029 * Tests all the various template mappings for Screen and Layout
030 * templates of the template service.
031 *
032 * @author <a href="hps@intermeta.de">Henning P. Schmiedehausen</a>
033 * @version $Id: TemplateTest.java 615328 2008-01-25 20:25:05Z tv $
034 */
035
036 public class TemplateTest
037 extends BaseTestCase
038 {
039 private static TurbineConfig tc = null;
040 private static TemplateService ts = null;
041
042 public TemplateTest(String name)
043 throws Exception
044 {
045 super(name);
046 tc = new TurbineConfig(".", "/conf/test/TemplateService.properties");
047 tc.initialize();
048
049 ts = (TemplateService) TurbineServices.getInstance().getService(TemplateService.SERVICE_NAME);
050 }
051
052
053 public void testTemplateDefaults()
054 {
055 assertEquals("Default LayoutTemplate failed", TemplateService.DEFAULT_TEMPLATE_VALUE, ts.getDefaultLayoutTemplate());
056 }
057
058 public void testVelocityDefaults()
059 {
060 assertEquals("Default LayoutTemplate failed", "Default.vm", ts.getDefaultLayoutTemplateName("foo.vm"));
061 }
062
063 public void testNonExistingTemplate()
064 throws Exception
065 {
066 //
067 // Try a non existing Template. This should render with the default screen class,
068 // use the default Layout class and Navigation. It should be rendered with the
069 // default Layout Template but the Screen Template itself must not exist.
070 String templateName = "DoesNotExistPage.vm";
071 assertEquals("LayoutTemplate translation failed", "Default.vm", ts.getLayoutTemplateName(templateName));
072 assertEquals("ScreenTemplate translation failed", null, ts.getScreenTemplateName(templateName));
073 }
074
075 public void testNonExistingSublevelTemplate()
076 throws Exception
077 {
078 //
079 // Try a non existing Template in a sub-path. This should render with the default screen class,
080 // use the default Layout class and Navigation. It should be rendered with the
081 // default Layout Template but the Screen Template itself must not exist.
082 String templateName = "this,template,DoesNotExistPage.vm";
083 assertEquals("LayoutTemplate translation failed", "Default.vm", ts.getLayoutTemplateName(templateName));
084 assertEquals("ScreenTemplate translation failed", null, ts.getScreenTemplateName(templateName));
085 }
086
087 public void testExistingTemplate()
088 throws Exception
089 {
090 //
091 // Try an existing Template. As we already know, missing classes are found correctly
092 // so we test only Layout and Screen template. This should return the "Default" Layout
093 // template to render and the Screen Template for the Page to render
094 String templateName = "ExistPage.vm";
095 assertEquals("LayoutTemplate translation failed", "Default.vm", ts.getLayoutTemplateName(templateName));
096 assertEquals("ScreenTemplate translation failed", "ExistPage.vm", ts.getScreenTemplateName(templateName));
097 }
098
099 public void testExistingSublevelTemplate()
100 throws Exception
101 {
102 //
103 // Try an existing Template. As we already know, missing classes are found correctly
104 // so we test only Layout and Screen template. This should return the "Default" Layout
105 // template to render and the Screen Template for the Page to render. The names returned
106 // by the template service are "/" separated so that e.g. Velocity can use this.
107 String templateName = "existing,Page.vm";
108 assertEquals("LayoutTemplate translation failed", "Default.vm", ts.getLayoutTemplateName(templateName));
109 assertEquals("ScreenTemplate translation failed", "existing/Page.vm", ts.getScreenTemplateName(templateName));
110 }
111
112 public void testExistingLayoutTemplate()
113 throws Exception
114 {
115 //
116 // Try an existing Template. This time we have a backing Layout page. So the getLayoutTemplateName
117 // method should not return the Default but our Layout page.
118 //
119 String templateName = "ExistPageWithLayout.vm";
120 assertEquals("LayoutTemplate translation failed", "ExistPageWithLayout.vm", ts.getLayoutTemplateName(templateName));
121 assertEquals("ScreenTemplate translation failed", "ExistPageWithLayout.vm", ts.getScreenTemplateName(templateName));
122 }
123
124 public void testExistingSublevelLayoutTemplate()
125 throws Exception
126 {
127 //
128 // Try an existing Template. This time we have a backing Layout page. So the getLayoutTemplateName
129 // method should not return the Default but our Layout page.
130 //
131 String templateName = "existing,ExistSublevelPageWithLayout.vm";
132 assertEquals("LayoutTemplate translation failed", "existing/ExistSublevelPageWithLayout.vm", ts.getLayoutTemplateName(templateName));
133 assertEquals("ScreenTemplate translation failed", "existing/ExistSublevelPageWithLayout.vm", ts.getScreenTemplateName(templateName));
134 }
135
136 public void testExistingDefaultLayoutTemplate()
137 throws Exception
138 {
139 //
140 // Try an existing Template in a sublevel. This has an equally named Layout in the root. This
141 // test must find the Template itself but the "Default" layout
142 //
143 String templateName = "existing,ExistPageWithLayout.vm";
144 assertEquals("LayoutTemplate translation failed", "Default.vm", ts.getLayoutTemplateName(templateName));
145 assertEquals("ScreenTemplate translation failed", "existing/ExistPageWithLayout.vm", ts.getScreenTemplateName(templateName));
146 }
147 }
148