/*
* Copyright (c) 2010 Lockheed Martin Corporation
*
* 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.eurekastreams.server.action.execution.start;
import static junit.framework.Assert.assertEquals;
import java.util.Set;
import org.eurekastreams.commons.actions.context.Principal;
import org.eurekastreams.commons.actions.context.service.ServiceActionContext;
import org.eurekastreams.commons.exceptions.ExecutionException;
import org.eurekastreams.server.domain.Layout;
import org.eurekastreams.server.domain.Tab;
import org.eurekastreams.server.persistence.TabGroupMapper;
import org.eurekastreams.server.persistence.TabMapper;
import org.eurekastreams.server.persistence.exceptions.TabDeletionException;
import org.eurekastreams.server.persistence.mappers.DomainMapper;
import org.jmock.Expectations;
import org.jmock.Mockery;
import org.jmock.integration.junit4.JUnit4Mockery;
import org.jmock.lib.legacy.ClassImposteriser;
import org.junit.Before;
import org.junit.Test;
/**
* Test suite for the {@link DeleteTabExecution} class.
*
*/
public class DeleteTabExecutionTest
{
/**
* System under test.
*/
private DeleteTabExecution sut;
/**
* Context for building mock objects.
*/
private final Mockery context = new JUnit4Mockery()
{
{
setImposteriser(ClassImposteriser.INSTANCE);
}
};
/**
* The mock TabMapper to be used by the action.
*/
private final TabMapper tabMapper = context.mock(TabMapper.class);
/**
* The mock TabGroupMapper to be used by the action.
*/
private final TabGroupMapper tabGroupMapper = context.mock(TabGroupMapper.class);
/**
* The Tab that will get deleted during the test.
*/
private Tab delTab = null;
/**
* Principal mock object.
*/
private final Principal principalMock = context.mock(Principal.class);
/**
* {@link DomainMapper}.
*/
private DomainMapper<Set<String>, Boolean> deleteCacheKeysMapper = context.mock(DomainMapper.class);
/**
* Prepare the system under test.
*/
@Before
public void setup()
{
delTab = new Tab("delete Tab", Layout.THREECOLUMN);
sut = new DeleteTabExecution(tabGroupMapper, tabMapper, deleteCacheKeysMapper);
}
/**
* Call the execute method and make sure it produces what it should.
*
* @throws Exception
* should not occur
*/
@Test
public final void testPerformAction() throws Exception
{
context.checking(new Expectations()
{
{
oneOf(tabMapper).findById(with(any(Long.class)));
will(returnValue(delTab));
oneOf(tabGroupMapper).deleteTab(delTab);
allowing(deleteCacheKeysMapper).execute(with(any(Set.class)));
allowing(principalMock).getId();
will(returnValue(1L));
}
});
ServiceActionContext currentContext = new ServiceActionContext(new Long(1L), principalMock);
Boolean actual = sut.execute(currentContext);
assertEquals(Boolean.TRUE, actual);
context.assertIsSatisfied();
}
/**
* Call the execute method and make sure it produces what it should under failure circumstances.
*
* @throws Exception
* - on error.
*/
@Test(expected = ExecutionException.class)
public final void testPerformActionWithException() throws Exception
{
context.checking(new Expectations()
{
{
oneOf(tabMapper).findById(with(any(Long.class)));
will(returnValue(delTab));
oneOf(tabGroupMapper).deleteTab(delTab);
will(throwException(new TabDeletionException("Failed to delete tab", delTab)));
}
});
ServiceActionContext currentContext = new ServiceActionContext(new Long(1L), principalMock);
Boolean actual = sut.execute(currentContext);
assertEquals(Boolean.TRUE, actual);
context.assertIsSatisfied();
}
}