| // 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.ioc.internal.services; |
| |
| import org.apache.tapestry5.ioc.AnnotationProvider; |
| import org.apache.tapestry5.ioc.ObjectLocator; |
| import org.apache.tapestry5.ioc.ObjectProvider; |
| import org.apache.tapestry5.ioc.services.MasterObjectProvider; |
| import org.apache.tapestry5.ioc.test.IOCTestCase; |
| import org.testng.annotations.Test; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| |
| public class MasterObjectProviderImplTest extends IOCTestCase |
| { |
| @SuppressWarnings("unchecked") |
| @Test |
| public void found_match_first() |
| { |
| ObjectProvider prov1 = mockObjectProvider(); |
| ObjectProvider prov2 = mockObjectProvider(); |
| Class type = Runnable.class; |
| AnnotationProvider ap = mockAnnotationProvider(); |
| ObjectLocator locator = mockObjectLocator(); |
| Object expected = mockRunnable(); |
| |
| train_provide(prov1, type, ap, locator, expected); |
| |
| List<ObjectProvider> configuration = Arrays.asList(prov1, prov2); |
| |
| replay(); |
| |
| MasterObjectProvider master = new MasterObjectProviderImpl(configuration); |
| |
| assertSame(master.provide(type, ap, locator, true), expected); |
| |
| verify(); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @Test |
| public void found_later_match() |
| { |
| ObjectProvider prov1 = mockObjectProvider(); |
| ObjectProvider prov2 = mockObjectProvider(); |
| Class type = Runnable.class; |
| AnnotationProvider ap = mockAnnotationProvider(); |
| ObjectLocator locator = mockObjectLocator(); |
| Object expected = mockRunnable(); |
| |
| train_provide(prov1, type, ap, locator, null); |
| train_provide(prov2, type, ap, locator, expected); |
| |
| List<ObjectProvider> configuration = Arrays.asList(prov1, prov2); |
| |
| replay(); |
| |
| MasterObjectProvider master = new MasterObjectProviderImpl(configuration); |
| |
| assertSame(master.provide(type, ap, locator, true), expected); |
| |
| verify(); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @Test |
| public void no_match_but_optional() |
| { |
| ObjectProvider prov1 = mockObjectProvider(); |
| ObjectProvider prov2 = mockObjectProvider(); |
| Class type = Runnable.class; |
| AnnotationProvider ap = mockAnnotationProvider(); |
| ObjectLocator locator = mockObjectLocator(); |
| |
| train_provide(prov1, type, ap, locator, null); |
| train_provide(prov2, type, ap, locator, null); |
| |
| List<ObjectProvider> configuration = Arrays.asList(prov1, prov2); |
| |
| replay(); |
| |
| MasterObjectProvider master = new MasterObjectProviderImpl(configuration); |
| |
| assertNull(master.provide(type, ap, locator, false)); |
| |
| verify(); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @Test |
| public void no_match_and_required() |
| { |
| ObjectProvider prov1 = mockObjectProvider(); |
| ObjectProvider prov2 = mockObjectProvider(); |
| Class type = Runnable.class; |
| AnnotationProvider ap = mockAnnotationProvider(); |
| ObjectLocator locator = mockObjectLocator(); |
| Object expected = mockRunnable(); |
| |
| train_provide(prov1, type, ap, locator, null); |
| train_provide(prov2, type, ap, locator, null); |
| |
| train_getService(locator, type, expected); |
| |
| List<ObjectProvider> configuration = Arrays.asList(prov1, prov2); |
| |
| replay(); |
| |
| MasterObjectProvider master = new MasterObjectProviderImpl(configuration); |
| |
| assertSame(master.provide(type, ap, locator, true), expected); |
| |
| verify(); |
| } |
| } |