| /* |
| * Copyright (c) 2008, Rickard Öberg. All Rights Reserved. |
| * |
| * 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.zest.test; |
| |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.apache.zest.api.Qi4j; |
| import org.apache.zest.api.structure.Application; |
| import org.apache.zest.api.structure.ApplicationDescriptor; |
| import org.apache.zest.api.structure.Module; |
| import org.apache.zest.api.unitofwork.UnitOfWork; |
| import org.apache.zest.bootstrap.ApplicationAssembler; |
| import org.apache.zest.bootstrap.ApplicationAssembly; |
| import org.apache.zest.bootstrap.ApplicationAssemblyFactory; |
| import org.apache.zest.bootstrap.Assembler; |
| import org.apache.zest.bootstrap.AssemblyException; |
| import org.apache.zest.bootstrap.Energy4Java; |
| import org.apache.zest.spi.Qi4jSPI; |
| |
| /** |
| * Base class for Zest scenario tests. This will create one Zest application per class instead of per test. |
| */ |
| public abstract class AbstractQi4jScenarioTest |
| implements Assembler |
| { |
| static protected Qi4j api; |
| static protected Qi4jSPI spi; |
| |
| static protected Energy4Java qi4j; |
| static protected ApplicationDescriptor applicationModel; |
| static protected Application application; |
| |
| static protected Module module; |
| |
| static protected Assembler assembler; // Initialize this in static block of subclass |
| |
| @BeforeClass |
| public static void setUp() |
| throws Exception |
| { |
| qi4j = new Energy4Java(); |
| applicationModel = newApplication(); |
| if( applicationModel == null ) |
| { |
| // An AssemblyException has occurred that the Test wants to check for. |
| return; |
| } |
| application = applicationModel.newInstance( qi4j.spi() ); |
| initApplication( application ); |
| api = spi = qi4j.spi(); |
| application.activate(); |
| |
| // Assume only one module |
| module = application.findModule( "Layer 1", "Module 1" ); |
| } |
| |
| static protected ApplicationDescriptor newApplication() |
| throws AssemblyException |
| { |
| final Assembler asm = assembler; |
| |
| ApplicationAssembler assembler = new ApplicationAssembler() |
| { |
| @Override |
| public ApplicationAssembly assemble( ApplicationAssemblyFactory applicationFactory ) |
| throws AssemblyException |
| { |
| return applicationFactory.newApplicationAssembly( asm ); |
| } |
| }; |
| try |
| { |
| return qi4j.newApplicationModel( assembler ); |
| } |
| catch( AssemblyException e ) |
| { |
| assemblyException( e ); |
| return null; |
| } |
| } |
| |
| /** |
| * This method is called when there was an AssemblyException in the creation of the Zest application model. |
| * <p> |
| * Override this method to catch valid failures to place into satisfiedBy suites. |
| * </p> |
| * |
| * @param exception the exception thrown. |
| * |
| * @throws org.apache.zest.bootstrap.AssemblyException The default implementation of this method will simply re-throw the exception. |
| */ |
| static protected void assemblyException( AssemblyException exception ) |
| throws AssemblyException |
| { |
| throw exception; |
| } |
| |
| static protected void initApplication( Application app ) |
| throws Exception |
| { |
| } |
| |
| @AfterClass |
| public void tearDown() |
| throws Exception |
| { |
| if( module != null && module.isUnitOfWorkActive() ) |
| { |
| while( module.isUnitOfWorkActive() ) |
| { |
| UnitOfWork uow = module.currentUnitOfWork(); |
| if( uow.isOpen() ) |
| { |
| uow.discard(); |
| } |
| else |
| { |
| throw new InternalError( "I have seen a case where a UoW is on the stack, but not opened. First is" + uow |
| .usecase() |
| .name() ); |
| } |
| } |
| new Exception( "UnitOfWork not properly cleaned up" ).printStackTrace(); |
| } |
| |
| if( application != null ) |
| { |
| application.passivate(); |
| } |
| } |
| } |