/**
* JBoss, Home of Professional Open Source
* Copyright 2012, Red Hat Middleware LLC, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.jboss.arquillian.warp.impl.server.test;
import java.util.Collections;
import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.LinkedList;
import java.util.List;
import org.jboss.arquillian.core.api.Event;
import org.jboss.arquillian.core.api.annotation.Inject;
import org.jboss.arquillian.core.api.annotation.Observes;
import org.jboss.arquillian.core.spi.EventContext;
import org.jboss.arquillian.test.spi.event.suite.AfterClass;
import org.jboss.arquillian.test.spi.event.suite.Before;
import org.jboss.arquillian.test.spi.event.suite.BeforeClass;
import org.jboss.arquillian.warp.Inspection;
import org.jboss.arquillian.warp.spi.event.AfterRequest;
import org.jboss.arquillian.warp.spi.event.BeforeRequest;
/**
* The observer which watches all {@link Before} and {@link AfterRequest} events and executes the {@link BeforeClass} and
* {@link AfterClass} events once per {@link Inspection} class on the end of a request.
*
* @author Lukas Fryc
*
*/
public class LifecycleTestClassExecutor {
private LinkedHashSet<Object> executedInspections;
@Inject
private Event<BeforeClass> beforeClass;
@Inject
private Event<AfterClass> afterClass;
public void beforeRequest(@Observes BeforeRequest event) {
executedInspections = new LinkedHashSet<Object>();
}
public void beforeTest(@Observes(precedence = 100) EventContext<Before> context) {
Object inspectionObject = context.getEvent().getTestInstance();
if (!executedInspections.contains(inspectionObject)) {
executedInspections.add(inspectionObject);
beforeClass.fire(new BeforeClass(inspectionObject.getClass()));
}
context.proceed();
}
public void afterRequest(@Observes(precedence = 100) EventContext<AfterRequest> context) {
List<Object> list = new LinkedList<Object>(executedInspections);
Collections.reverse(list);
Iterator<Object> iterator = list.iterator();
while (iterator.hasNext()) {
Object testInstance = iterator.next();
afterClass.fire(new AfterClass(testInstance.getClass()));
}
}
}