| // 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.Asset; |
| import org.apache.tapestry5.internal.test.InternalBaseTestCase; |
| import org.apache.tapestry5.ioc.Resource; |
| import org.apache.tapestry5.ioc.internal.util.ClasspathResource; |
| import org.apache.tapestry5.ioc.services.ThreadLocale; |
| import org.apache.tapestry5.services.AssetFactory; |
| import org.apache.tapestry5.services.AssetSource; |
| import org.testng.annotations.Test; |
| |
| import java.util.Collections; |
| import java.util.Locale; |
| import java.util.Map; |
| |
| public class AssetSourceImplTest extends InternalBaseTestCase |
| { |
| private final Resource baseResource = new ClasspathResource( |
| "org/apache/tapestry5/internal/services/SimpleComponent.class"); |
| |
| private final Resource rootResource = new ClasspathResource("/"); |
| |
| @Test |
| public void relative_asset() |
| { |
| AssetFactory factory = mockAssetFactory(); |
| ThreadLocale threadLocale = mockThreadLocale(); |
| Asset asset = mockAsset(); |
| |
| Resource expectedResource = baseResource.forFile("SimpleComponent_en_GB.properties"); |
| |
| train_getRootResource(factory, rootResource); |
| |
| train_createAsset(factory, expectedResource, asset); |
| |
| Map<String, AssetFactory> configuration = Collections.singletonMap("classpath", factory); |
| |
| replay(); |
| |
| AssetSource source = new AssetSourceImpl(threadLocale, configuration); |
| |
| // First try creates it: |
| |
| assertSame(source.getAsset(baseResource, "SimpleComponent.properties", Locale.UK), asset); |
| |
| // Second try shows that it is cached |
| |
| assertSame(source.getAsset(baseResource, "SimpleComponent.properties", Locale.UK), asset); |
| |
| verify(); |
| } |
| |
| @Test |
| public void get_classpath_asset() |
| { |
| AssetFactory factory = mockAssetFactory(); |
| ThreadLocale threadLocale = mockThreadLocale(); |
| Asset asset = mockAsset(); |
| |
| Resource expectedResource = baseResource.forFile("SimpleComponent_en_GB.properties"); |
| |
| train_getRootResource(factory, rootResource); |
| |
| train_createAsset(factory, expectedResource, asset); |
| |
| Map<String, AssetFactory> configuration = Collections.singletonMap("classpath", factory); |
| |
| replay(); |
| |
| AssetSource source = new AssetSourceImpl(threadLocale, configuration); |
| |
| // First try creates it: |
| |
| assertSame(source.getClasspathAsset( |
| "org/apache/tapestry5/internal/services/SimpleComponent.properties", |
| Locale.UK), asset); |
| |
| verify(); |
| } |
| |
| @Test |
| public void get_classpath_asset_for_unspecified_locale() |
| { |
| AssetFactory factory = mockAssetFactory(); |
| ThreadLocale threadLocale = mockThreadLocale(); |
| Asset asset = mockAsset(); |
| Locale locale = Locale.UK; |
| |
| Resource expectedResource = baseResource.forFile("SimpleComponent_en_GB.properties"); |
| |
| train_getRootResource(factory, rootResource); |
| |
| train_createAsset(factory, expectedResource, asset); |
| |
| Map<String, AssetFactory> configuration = Collections.singletonMap("classpath", factory); |
| |
| train_getLocale(threadLocale, locale); |
| |
| replay(); |
| |
| AssetSource source = new AssetSourceImpl(threadLocale, configuration); |
| |
| assertSame( |
| source |
| .getClasspathAsset("org/apache/tapestry5/internal/services/SimpleComponent.properties"), |
| asset); |
| |
| verify(); |
| } |
| |
| @Test |
| public void absolute_asset_with_known_prefix() |
| { |
| AssetFactory factory = mockAssetFactory(); |
| ThreadLocale threadLocale = mockThreadLocale(); |
| Asset asset = mockAsset(); |
| |
| Resource expectedResource = rootResource |
| .forFile("org/apache/tapestry5/internal/services/SimpleComponent_en_GB.properties"); |
| |
| train_getRootResource(factory, rootResource); |
| |
| train_createAsset(factory, expectedResource, asset); |
| |
| Map<String, AssetFactory> configuration = Collections.singletonMap("classpath", factory); |
| |
| replay(); |
| |
| AssetSource source = new AssetSourceImpl(threadLocale, configuration); |
| |
| assertSame(source.getAsset( |
| baseResource, |
| "classpath:org/apache/tapestry5/internal/services/SimpleComponent.properties", |
| Locale.UK), asset); |
| |
| // Check that a leading slash is not a problem: |
| |
| assertSame(source.getAsset( |
| baseResource, |
| "classpath:/org/apache/tapestry5/internal/services/SimpleComponent.properties", |
| Locale.UK), asset); |
| |
| verify(); |
| } |
| |
| @Test |
| public void unknown_asset_prefix() |
| { |
| ThreadLocale threadLocale = mockThreadLocale(); |
| |
| Map<String, AssetFactory> configuration = Collections.emptyMap(); |
| |
| replay(); |
| |
| AssetSource source = new AssetSourceImpl(threadLocale, configuration); |
| |
| try |
| { |
| source.getAsset( |
| baseResource, |
| "classpath:org/apache/tapestry5/internal/services/SimpleComponent.properties", |
| Locale.UK); |
| unreachable(); |
| } |
| catch (IllegalArgumentException ex) |
| { |
| assertEquals( |
| ex.getMessage(), |
| "Unknown prefix for asset path 'classpath:org/apache/tapestry5/internal/services/SimpleComponent.properties'."); |
| } |
| |
| verify(); |
| } |
| |
| @Test |
| public void missing_resource() |
| { |
| ThreadLocale threadLocale = mockThreadLocale(); |
| |
| Map<String, AssetFactory> configuration = Collections.emptyMap(); |
| |
| replay(); |
| |
| AssetSource source = new AssetSourceImpl(threadLocale, configuration); |
| |
| try |
| { |
| source.getAsset(baseResource, "DoesNotExist.properties", Locale.UK); |
| unreachable(); |
| } |
| catch (RuntimeException ex) |
| { |
| assertEquals( |
| ex.getMessage(), |
| "Unable to locate asset 'classpath:org/apache/tapestry5/internal/services/DoesNotExist.properties' (the file does not exist)."); |
| } |
| |
| verify(); |
| } |
| |
| } |