/*
* Copyright 2010 Lincoln Baxter, III
*
* 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 com.ocpsoft.pretty.faces.config.spi;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Enumeration;
import javax.servlet.ServletContext;
import org.easymock.EasyMock;
import org.junit.Test;
import org.xml.sax.SAXException;
import com.ocpsoft.pretty.PrettyContext;
import com.ocpsoft.pretty.faces.config.DigesterPrettyConfigParser;
import com.ocpsoft.pretty.faces.config.MockClassLoader;
import com.ocpsoft.pretty.faces.config.PrettyConfig;
import com.ocpsoft.pretty.faces.config.PrettyConfigBuilder;
import com.ocpsoft.pretty.faces.config.PrettyConfigurator;
/**
* @author <a href="mailto:lincolnbaxter@gmail.com">Lincoln Baxter, III</a>
*/
public class ParentingPostProcessorTest
{
final ClassLoader mockResourceLoader = new MockClassLoader();
private final Enumeration<String> initParameterNames = Collections.enumeration(new ArrayList<String>());
@Test
public void testParseParentIds() throws Exception
{
final PrettyConfigBuilder builder = new PrettyConfigBuilder();
new DigesterPrettyConfigParser().parse(builder,
getClass().getClassLoader().getResourceAsStream("parenting-pretty-config.xml"));
PrettyConfig config = builder.build();
assertEquals("", config.getMappingById("parent").getParentId());
assertEquals("parent", config.getMappingById("child").getParentId());
assertEquals("child", config.getMappingById("grandchild").getParentId());
assertEquals("parent", config.getMappingById("child2").getParentId());
}
@Test
public void testParentIdInheritsPatterns() throws SAXException, IOException
{
final ServletContext servletContext = EasyMock.createNiceMock(ServletContext.class);
EasyMock.expect(servletContext.getMajorVersion()).andReturn(3).anyTimes();
EasyMock.expect(servletContext.getInitParameterNames()).andReturn(initParameterNames).anyTimes();
EasyMock.expect(servletContext.getInitParameter(PrettyContext.CONFIG_KEY)).andReturn(null).anyTimes();
EasyMock.expect(servletContext.getInitParameter(ClassLoaderConfigurationProvider.CLASSPATH_CONFIG_ENABLED))
.andReturn("false").anyTimes();
EasyMock.expect(servletContext.getResourceAsStream(DefaultXMLConfigurationProvider.DEFAULT_PRETTY_FACES_CONFIG))
.andReturn(mockPrettyConfigInputStream()).anyTimes();
final PrettyConfigurator configurator = new PrettyConfigurator(servletContext);
EasyMock.replay(servletContext);
configurator.configure();
final PrettyConfig config = configurator.getConfig();
assertEquals(4, config.getMappings().size());
assertEquals("/parent", config.getMappingById("parent").getPattern());
assertEquals("/parent/child/#{name}", config.getMappingById("child").getPattern());
assertEquals("/parent/child/#{name}/grandchild/#{gname}", config.getMappingById("grandchild").getPattern());
assertEquals(2, config.getMappingById("grandchild").getPathValidators().size());
assertEquals("validator1", config.getMappingById("grandchild").getPathValidators().get(0).getValidatorIds());
assertEquals("validator2", config.getMappingById("grandchild").getPathValidators().get(1).getValidatorIds());
assertEquals(0, config.getMappingById("grandchild").getPathValidators().get(0).getIndex());
assertEquals(1, config.getMappingById("grandchild").getPathValidators().get(1).getIndex());
// actions
assertEquals(2, config.getMappingById("grandchild").getActions().size());
assertEquals("#{myBean.parentAction}", config.getMappingById("grandchild").getActions().get(0).getAction().getELExpression());
assertEquals("#{myBean.grandchildAction}", config.getMappingById("grandchild").getActions().get(1).getAction().getELExpression());
assertEquals(2, config.getMappingById("child").getActions().size());
assertEquals("#{myBean.parentAction}", config.getMappingById("child").getActions().get(0).getAction().getELExpression());
assertEquals("#{myBean.childAction}", config.getMappingById("child").getActions().get(1).getAction().getELExpression());
assertEquals(2, config.getMappingById("child2").getActions().size());
assertEquals("#{myBean.parentAction}", config.getMappingById("child2").getActions().get(0).getAction().getELExpression());
assertEquals("#{myBean.child2Action}", config.getMappingById("child2").getActions().get(1).getAction().getELExpression());
assertEquals(1, config.getMappingById("parent").getActions().size());
assertEquals("#{myBean.parentAction}", config.getMappingById("parent").getActions().get(0).getAction().getELExpression());
// query parameters
assertEquals(3, config.getMappingById("grandchild").getQueryParams().size());
assertEquals("parent", config.getMappingById("grandchild").getQueryParams().get(0).getName());
assertEquals("child", config.getMappingById("grandchild").getQueryParams().get(1).getName());
assertEquals("grandchild", config.getMappingById("grandchild").getQueryParams().get(2).getName());
assertEquals(2, config.getMappingById("child").getQueryParams().size());
assertEquals("parent", config.getMappingById("child").getQueryParams().get(0).getName());
assertEquals("child", config.getMappingById("child").getQueryParams().get(1).getName());
assertEquals(2, config.getMappingById("child2").getQueryParams().size());
assertEquals("parent", config.getMappingById("child2").getQueryParams().get(0).getName());
assertEquals("child2", config.getMappingById("child2").getQueryParams().get(1).getName());
assertEquals(1, config.getMappingById("parent").getQueryParams().size());
assertEquals("parent", config.getMappingById("parent").getQueryParams().get(0).getName());
}
private InputStream mockPrettyConfigInputStream()
{
return getClass().getClassLoader().getResourceAsStream("parenting-pretty-config.xml");
}
}