/*
 * JBoss, Home of Professional Open Source
 * Copyright 2010, Red Hat, Inc., 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.weld.tests.contexts;

import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.BeanArchive;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.weld.context.ConversationContext;
import org.jboss.weld.context.RequestContext;
import org.jboss.weld.context.http.HttpConversationContext;
import org.jboss.weld.manager.BeanManagerImpl;
import org.jboss.weld.test.util.Utils;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;

import javax.enterprise.context.ContextNotActiveException;
import javax.enterprise.context.Conversation;
import javax.enterprise.event.Event;
import javax.inject.Inject;

import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;

@RunWith(Arquillian.class)
public class ContextTest {
    @Deployment
    public static Archive<?> deploy() {
        return ShrinkWrap.create(BeanArchive.class, Utils.getDeploymentNameAsHash(ContextTest.class)).addPackage(ContextTest.class.getPackage()).addClass(Utils.class);
    }

    @Inject
    private BeanManagerImpl beanManager;

    /*
    * description = "WELD-348"
    */
    @Test
    public void testCallToConversationWithContextNotActive() {
        ConversationContext conversationContext;
        try {
            conversationContext = Utils.getActiveContext(beanManager, ConversationContext.class);
        } catch (ContextNotActiveException e) {
            conversationContext = Utils.getReference(beanManager, HttpConversationContext.class);
        }
        new WorkInInactiveContext(conversationContext) {

            @Override
            protected void work() {
                try {
                    Utils.getReference(beanManager, Conversation.class).getId();
                    Assert.fail("Expected ContextNotActiveException, but no exception was thrown");
                } catch (ContextNotActiveException e) {
                    // Expected
                } catch (Exception e) {
                    e.printStackTrace();
                    Assert.fail("Expected ContextNotActiveException, but another exception was thrown: " + e);
                }
                try {
                    Utils.getReference(beanManager, Conversation.class).getTimeout();
                    Assert.fail();
                } catch (ContextNotActiveException e) {
                    // Expected
                } catch (Exception e) {
                    Assert.fail();
                }
                try {
                    Utils.getReference(beanManager, Conversation.class).begin();
                    Assert.fail();
                } catch (ContextNotActiveException e) {
                    // Expected
                } catch (Exception e) {
                    Assert.fail();
                }
                try {
                    Utils.getReference(beanManager, Conversation.class).begin("foo");
                    Assert.fail();
                } catch (ContextNotActiveException e) {
                    // Expected
                } catch (Exception e) {
                    Assert.fail();
                }
                try {
                    Utils.getReference(beanManager, Conversation.class).end();
                    Assert.fail();
                } catch (ContextNotActiveException e) {
                    // Expected
                } catch (Exception e) {
                    Assert.fail();
                }
                try {
                    Utils.getReference(beanManager, Conversation.class).isTransient();
                    Assert.fail();
                } catch (ContextNotActiveException e) {
                    // Expected
                } catch (Exception e) {
                    Assert.fail();
                }
                try {
                    Utils.getReference(beanManager, Conversation.class).setTimeout(0);
                    assert false;
                } catch (ContextNotActiveException e) {
                    // Expected
                } catch (Exception e) {
                    Assert.fail();
                }
            }
        }.run();

    }

    @Inject
    private Event<Mouse> mouseEvent;

    /*
    * description = "WELD-480"
    */
    @Test
    public void testConditionalObserverOnNonActiveContext(Cat cat, final House house) {
        new WorkInInactiveContext(Utils.getActiveContext(beanManager, RequestContext.class)) {

            @Override
            protected void work() {
                Mouse mouse = new Mouse("Jerry");
                house.setMouse(mouse);
                mouseEvent.fire(mouse);
            }

        }.run();
        assertNull(cat.getMouse());
        assertNotNull(house.getMouse());
    }

}