| // Copyright 2006, 2007, 2008 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.tapestry5.internal.services; |
| |
| import org.apache.tapestry5.internal.InternalComponentResources; |
| import org.apache.tapestry5.internal.parser.ComponentTemplate; |
| import org.apache.tapestry5.internal.parser.EndElementToken; |
| import org.apache.tapestry5.internal.parser.StartComponentToken; |
| import org.apache.tapestry5.internal.structure.ComponentPageElement; |
| import org.apache.tapestry5.internal.test.InternalBaseTestCase; |
| import org.apache.tapestry5.ioc.Location; |
| import org.apache.tapestry5.ioc.Resource; |
| import org.apache.tapestry5.ioc.internal.util.CollectionFactory; |
| import org.apache.tapestry5.ioc.internal.util.TapestryException; |
| import org.apache.tapestry5.model.ComponentModel; |
| import org.apache.tapestry5.model.EmbeddedComponentModel; |
| import org.apache.tapestry5.services.ComponentClassResolver; |
| import org.testng.annotations.Test; |
| |
| import java.util.Locale; |
| import java.util.Map; |
| |
| public class PageLoaderImplTest extends InternalBaseTestCase |
| { |
| private static final String LOGICAL_PAGE_NAME = "Bar"; |
| |
| private static final String PAGE_CLASS_NAME = "foo.page.Bar"; |
| |
| private static final String CHILD_CLASS_NAME = "foo.component.Baz"; |
| |
| private static final Locale LOCALE = Locale.ENGLISH; |
| |
| @Test |
| public void not_all_embedded_components_in_template() |
| { |
| ComponentTemplateSource templateSource = mockComponentTemplateSource(); |
| PageElementFactory elementFactory = mockPageElementFactory(); |
| ComponentPageElement rootElement = mockComponentPageElement(); |
| InternalComponentResources resources = mockInternalComponentResources(); |
| ComponentModel model = mockComponentModel(); |
| ComponentTemplate template = mockComponentTemplate(); |
| ComponentClassResolver resolver = mockComponentClassResolver(); |
| Location bazLocation = mockLocation(); |
| Location biffLocation = mockLocation(); |
| Resource r = mockResource(); |
| |
| Map<String, Location> componentIds = CollectionFactory.newMap(); |
| |
| componentIds.put("baz", bazLocation); |
| componentIds.put("biff", biffLocation); |
| |
| train_resolvePageNameToClassName(resolver, LOGICAL_PAGE_NAME, PAGE_CLASS_NAME); |
| |
| train_newRootComponentElement(elementFactory, PAGE_CLASS_NAME, rootElement, LOCALE); |
| |
| train_getComponentResources(rootElement, resources); |
| train_getComponentModel(resources, model); |
| |
| train_getComponentClassName(model, PAGE_CLASS_NAME); |
| |
| train_getTemplate(templateSource, model, LOCALE, template); |
| |
| train_isMissing(template, false); |
| |
| train_getEmbeddedIds(model, "foo", "bar", "baz"); |
| |
| expect(template.getComponentIds()).andReturn(componentIds); |
| |
| expect(template.getResource()).andReturn(r); |
| |
| replay(); |
| |
| PageLoader loader = new PageLoaderImpl(templateSource, elementFactory, null, null, resolver); |
| |
| try |
| { |
| loader.loadPage(LOGICAL_PAGE_NAME, LOCALE); |
| unreachable(); |
| } |
| catch (RuntimeException ex) |
| { |
| assertMessageContains(ex, "bar, foo", PAGE_CLASS_NAME); |
| } |
| |
| verify(); |
| } |
| |
| @Test |
| public void type_conflict_between_template_and_class() |
| { |
| ComponentTemplateSource templateSource = mockComponentTemplateSource(); |
| PageElementFactory elementFactory = mockPageElementFactory(); |
| ComponentPageElement rootElement = mockComponentPageElement(); |
| InternalComponentResources resources = mockInternalComponentResources(); |
| ComponentModel model = mockComponentModel(); |
| ComponentTemplate template = mockComponentTemplate(); |
| EmbeddedComponentModel emodel = mockEmbeddedComponentModel(); |
| Location l = mockLocation(); |
| ComponentClassResolver resolver = mockComponentClassResolver(); |
| |
| Map<String, Location> componentIds = CollectionFactory.newMap(); |
| |
| componentIds.put("foo", l); |
| |
| train_resolvePageNameToClassName(resolver, LOGICAL_PAGE_NAME, PAGE_CLASS_NAME); |
| train_newRootComponentElement(elementFactory, PAGE_CLASS_NAME, rootElement, LOCALE); |
| |
| train_getComponentResources(rootElement, resources); |
| train_getComponentModel(resources, model); |
| |
| train_getComponentClassName(model, PAGE_CLASS_NAME); |
| |
| train_getTemplate(templateSource, model, LOCALE, template); |
| |
| train_isMissing(template, false); |
| |
| train_getEmbeddedIds(model, "foo"); |
| |
| expect(template.getComponentIds()).andReturn(componentIds); |
| |
| train_getTokens(template, new StartComponentToken(null, "foo", "Fred", null, l), new EndElementToken(null)); |
| |
| train_getEmbeddedComponentModel(model, "foo", emodel); |
| |
| train_getComponentType(emodel, "Barney"); |
| |
| replay(); |
| |
| PageLoader loader = new PageLoaderImpl(templateSource, elementFactory, null, null, resolver); |
| |
| try |
| { |
| loader.loadPage(LOGICAL_PAGE_NAME, LOCALE); |
| unreachable(); |
| } |
| catch (TapestryException ex) |
| { |
| assertEquals(ex.getMessage(), |
| "Embedded component 'foo' provides a type attribute in the template ('Fred') as well as in the component class ('Barney'). You should not provide a type attribute in the template when defining an embedded component within the component class."); |
| assertSame(ex.getLocation(), l); |
| } |
| |
| verify(); |
| } |
| } |