| // Copyright 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.Block; |
| import org.apache.tapestry5.internal.structure.ComponentPageElement; |
| import org.apache.tapestry5.internal.structure.Page; |
| import org.apache.tapestry5.internal.test.InternalBaseTestCase; |
| import static org.apache.tapestry5.ioc.internal.util.CollectionFactory.newList; |
| import org.apache.tapestry5.services.BeanBlockContribution; |
| import org.apache.tapestry5.services.BeanBlockOverrideSource; |
| import org.apache.tapestry5.services.BeanBlockSource; |
| import org.testng.annotations.Test; |
| |
| import java.util.Collection; |
| import java.util.Collections; |
| |
| public class BeanBlockSourceImplTest extends InternalBaseTestCase |
| { |
| private static final Collection<BeanBlockContribution> EMPTY_CONFIGURATION = Collections.emptyList(); |
| |
| @Test |
| public void found_display_block() |
| { |
| Block block = mockBlock(); |
| RequestPageCache cache = mockRequestPageCache(); |
| Page page = mockPage(); |
| BeanBlockContribution contribution = new BeanBlockContribution("mydata", "MyPage", |
| "mydisplay", false); |
| Collection<BeanBlockContribution> configuration = newList(contribution); |
| |
| train_get(cache, "MyPage", page); |
| train_getBlock(page, "mydisplay", block); |
| |
| replay(); |
| |
| BeanBlockSource source = new BeanBlockSourceImpl(cache, createBeanBlockOverrideSource(cache), configuration); |
| |
| // Check case insensitivity while we are at it. |
| assertTrue(source.hasDisplayBlock("MyData")); |
| Block actual = source.getDisplayBlock("MyData"); |
| |
| assertSame(actual, block); |
| |
| verify(); |
| } |
| |
| @Test |
| public void found_display_block_in_override() |
| { |
| Block block = mockBlock(); |
| RequestPageCache cache = mockRequestPageCache(); |
| BeanBlockOverrideSource overrideSource = mockBeanBlockOverrideSource(); |
| String datatype = "MyData"; |
| |
| expect(overrideSource.hasDisplayBlock(datatype)).andReturn(true); |
| expect(overrideSource.getDisplayBlock(datatype)).andReturn(block); |
| |
| replay(); |
| |
| BeanBlockSource source = new BeanBlockSourceImpl(cache, overrideSource, EMPTY_CONFIGURATION); |
| |
| // Check case insensitivity while we are at it. |
| assertTrue(source.hasDisplayBlock(datatype)); |
| Block actual = source.getDisplayBlock(datatype); |
| |
| assertSame(actual, block); |
| |
| verify(); |
| } |
| |
| protected final BeanBlockOverrideSource mockBeanBlockOverrideSource() |
| { |
| return newMock(BeanBlockOverrideSource.class); |
| } |
| |
| private BeanBlockOverrideSource createBeanBlockOverrideSource(RequestPageCache cache) |
| { |
| return new BeanBlockOverrideSourceImpl(cache, EMPTY_CONFIGURATION); |
| } |
| |
| @Test |
| public void display_block_not_found() |
| { |
| RequestPageCache cache = mockRequestPageCache(); |
| Collection<BeanBlockContribution> configuration = newList(); |
| |
| replay(); |
| |
| BeanBlockSource source = new BeanBlockSourceImpl(cache, createBeanBlockOverrideSource(cache), configuration); |
| |
| try |
| { |
| assertFalse(source.hasDisplayBlock("MyData")); |
| source.getDisplayBlock("MyData"); |
| unreachable(); |
| } |
| catch (RuntimeException ex) |
| { |
| assertEquals( |
| ex.getMessage(), |
| "There is no defined way to display data of type \'MyData\'. Make a contribution to the BeanBlockSource service for this type."); |
| } |
| |
| verify(); |
| } |
| |
| @Test |
| public void edit_block_not_found() |
| { |
| RequestPageCache cache = mockRequestPageCache(); |
| Collection<BeanBlockContribution> configuration = newList(); |
| |
| replay(); |
| |
| BeanBlockSource source = new BeanBlockSourceImpl(cache, createBeanBlockOverrideSource(cache), configuration); |
| |
| try |
| { |
| source.getEditBlock("MyData"); |
| unreachable(); |
| } |
| catch (RuntimeException ex) |
| { |
| assertEquals( |
| ex.getMessage(), |
| "There is no defined way to edit data of type \'MyData\'. Make a contribution to the BeanBlockSource service for this type."); |
| } |
| |
| verify(); |
| } |
| |
| @Test |
| public void found_edit_block() |
| { |
| Block block = mockBlock(); |
| RequestPageCache cache = mockRequestPageCache(); |
| Page page = mockPage(); |
| BeanBlockContribution contribution = new BeanBlockContribution("mydata", "MyPage", |
| "mydisplay", true); |
| Collection<BeanBlockContribution> configuration = newList(contribution); |
| |
| train_get(cache, "MyPage", page); |
| train_getBlock(page, "mydisplay", block); |
| |
| replay(); |
| |
| BeanBlockSource source = new BeanBlockSourceImpl(cache, createBeanBlockOverrideSource(cache), configuration); |
| |
| // Check case insensitivity while we are at it. |
| Block actual = source.getEditBlock("MyData"); |
| |
| assertSame(actual, block); |
| |
| verify(); |
| } |
| |
| @Test |
| public void found_edit_block_in_override() |
| { |
| Block block = mockBlock(); |
| RequestPageCache cache = mockRequestPageCache(); |
| BeanBlockOverrideSource overrideSource = mockBeanBlockOverrideSource(); |
| String datatype = "MyData"; |
| |
| expect(overrideSource.getEditBlock(datatype)).andReturn(block); |
| |
| replay(); |
| |
| BeanBlockSource source = new BeanBlockSourceImpl(cache, overrideSource, EMPTY_CONFIGURATION); |
| |
| Block actual = source.getEditBlock(datatype); |
| |
| assertSame(actual, block); |
| |
| verify(); |
| } |
| |
| protected final void train_getBlock(Page page, String blockId, Block block) |
| { |
| ComponentPageElement element = mockComponentPageElement(); |
| train_getRootElement(page, element); |
| |
| expect(element.getBlock(blockId)).andReturn(block); |
| } |
| } |