| // Copyright 2007 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.Block; |
| import org.apache.tapestry5.annotations.Id; |
| import org.apache.tapestry5.ioc.ObjectLocator; |
| import org.apache.tapestry5.model.MutableComponentModel; |
| import org.apache.tapestry5.services.ClassTransformation; |
| import org.apache.tapestry5.services.InjectionProvider; |
| import org.apache.tapestry5.services.TransformConstants; |
| import org.apache.tapestry5.test.TapestryTestCase; |
| import org.testng.annotations.Test; |
| |
| public class BlockInjectionProviderTest extends TapestryTestCase |
| { |
| @Test |
| public void not_type_block() |
| { |
| ClassTransformation ct = mockClassTransformation(); |
| MutableComponentModel model = mockMutableComponentModel(); |
| ObjectLocator locator = mockObjectLocator(); |
| |
| replay(); |
| |
| InjectionProvider provider = new BlockInjectionProvider(); |
| |
| assertFalse(provider.provideInjection("myfield", Object.class, locator, ct, model)); |
| |
| verify(); |
| } |
| |
| protected final Id newId() |
| { |
| return newMock(Id.class); |
| } |
| |
| /** |
| * This doesn't prove anything; later there will be integration tests that prove that the generated code is valid |
| * and works. |
| */ |
| @Test |
| public void explicit_block_id_provided_as_annotation() |
| { |
| ClassTransformation ct = mockClassTransformation(); |
| MutableComponentModel model = mockMutableComponentModel(); |
| ObjectLocator locator = mockObjectLocator(); |
| Id barneyId = newId(); |
| |
| String barneyFieldName = "_barneyBlock"; |
| |
| train_getResourcesFieldName(ct, "rez"); |
| |
| train_getFieldAnnotation(ct, barneyFieldName, Id.class, barneyId); |
| |
| train_value(barneyId, "barney"); |
| |
| ct.makeReadOnly(barneyFieldName); |
| |
| train_extendMethod( |
| ct, |
| TransformConstants.CONTAINING_PAGE_DID_LOAD_SIGNATURE, |
| "_barneyBlock = rez.getBlock(\"barney\");"); |
| |
| replay(); |
| |
| assertTrue(new BlockInjectionProvider().provideInjection( |
| barneyFieldName, |
| Block.class, |
| locator, |
| ct, |
| model)); |
| |
| verify(); |
| } |
| |
| @Test |
| public void default_id_for_block_from_field_name() |
| { |
| ClassTransformation ct = mockClassTransformation(); |
| MutableComponentModel model = mockMutableComponentModel(); |
| ObjectLocator locator = mockObjectLocator(); |
| |
| String barneyFieldName = "_barney"; |
| |
| train_getResourcesFieldName(ct, "rez"); |
| |
| train_getFieldAnnotation(ct, barneyFieldName, Id.class, null); |
| |
| ct.makeReadOnly(barneyFieldName); |
| |
| train_extendMethod( |
| ct, |
| TransformConstants.CONTAINING_PAGE_DID_LOAD_SIGNATURE, |
| "_barney = rez.getBlock(\"barney\");"); |
| |
| replay(); |
| |
| assertTrue(new BlockInjectionProvider().provideInjection( |
| barneyFieldName, |
| Block.class, |
| locator, |
| ct, |
| model)); |
| |
| verify(); |
| } |
| |
| } |