/*
* 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 java.util.Set;
import org.eurekastreams.commons.actions.context.Principal;
import org.eurekastreams.commons.actions.context.service.ServiceActionContext;
import org.eurekastreams.server.action.request.start.SetTabLayoutRequest;
import org.eurekastreams.server.domain.Layout;
import org.eurekastreams.server.domain.Tab;
import org.eurekastreams.server.persistence.TabMapper;
import org.eurekastreams.server.persistence.mappers.DomainMapper;
import org.eurekastreams.server.persistence.mappers.db.UpdateGadgetsWithNewTabLayoutMapper;
import org.eurekastreams.server.persistence.mappers.requests.UpdateGadgetsWithNewTabLayoutRequest;
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 SetTabLayoutExecution} class.
*
*/
public class SetTabLayoutExecutionTest
{
/**
* System under test.
*/
private SetTabLayoutExecution sut;
/**
* Context for building mock objects.
*/
private final Mockery context = new JUnit4Mockery()
{
{
setImposteriser(ClassImposteriser.INSTANCE);
}
};
/**
* A mock strategy for updating gadget zone indexes.
*/
private UpdateGadgetsWithNewTabLayoutMapper updateMapper = context.mock(UpdateGadgetsWithNewTabLayoutMapper.class);
/**
* The mock mapper the action will use to record the new ordering.
*/
private TabMapper tabMapper = context.mock(TabMapper.class);
/**
* The mock tab returned by the tabMapper.
*/
private Tab tab = context.mock(Tab.class);
/**
* The mocked instance of the Principal class.
*/
private Principal principalMock = context.mock(Principal.class);
/**
* A tab id for the action to look up. The value doesn't matter.
*/
private static final Long TAB_ID = Long.valueOf(37);
/**
* {@link DomainMapper}.
*/
private DomainMapper<Set<String>, Boolean> deleteCacheKeysMapper = context.mock(DomainMapper.class);
/**
* Create the sut and gadget list.
*/
@Before
public final void setup()
{
sut = new SetTabLayoutExecution(tabMapper, updateMapper, deleteCacheKeysMapper);
}
/**
* Make sure that ChangeLayout correctly passes its gadgets to the grow strategy.
*
* @throws Exception
* performAction can throw an exception
*/
@Test
public final void testExecuteGrow() throws Exception
{
final Layout newLayout = Layout.THREECOLUMNLEFTWIDEHEADER;
// set up expectations
context.checking(new Expectations()
{
{
oneOf(tabMapper).findById(with(TAB_ID));
will(returnValue(tab));
oneOf(tab).getTabLayout();
will(returnValue(Layout.THREECOLUMN));
oneOf(tab).setTabLayout(newLayout);
allowing(principalMock).getId();
will(returnValue(1L));
allowing(deleteCacheKeysMapper).execute(with(any(Set.class)));
oneOf(tabMapper).flush();
oneOf(tabMapper).findById(with(TAB_ID));
will(returnValue(tab));
}
});
SetTabLayoutRequest currentRequest = new SetTabLayoutRequest(newLayout, TAB_ID);
ServiceActionContext currentContext = new ServiceActionContext(currentRequest, principalMock);
sut.execute(currentContext);
context.assertIsSatisfied();
}
/**
* Make sure that ChangeLayout correctly passes its gadgets to the shrink strategy.
*
* @throws Exception
* not expected
*/
@Test
public final void testExecuteShrink() throws Exception
{
final Layout newLayout = Layout.TWOCOLUMN;
// set up expectations
context.checking(new Expectations()
{
{
oneOf(tabMapper).findById(with(TAB_ID));
will(returnValue(tab));
oneOf(tab).getTabLayout();
will(returnValue(Layout.THREECOLUMN));
oneOf(tab).setTabLayout(newLayout);
oneOf(tabMapper).flush();
allowing(principalMock).getId();
will(returnValue(1L));
allowing(deleteCacheKeysMapper).execute(with(any(Set.class)));
oneOf(updateMapper).execute(with(any(UpdateGadgetsWithNewTabLayoutRequest.class)));
oneOf(tab).getTemplate();
oneOf(tabMapper).findById(with(TAB_ID));
will(returnValue(tab));
}
});
SetTabLayoutRequest currentRequest = new SetTabLayoutRequest(newLayout, TAB_ID);
ServiceActionContext currentContext = new ServiceActionContext(currentRequest, principalMock);
sut.execute(currentContext);
context.assertIsSatisfied();
}
/**
* Make sure that no changes are made if the zone count stays the same.
*
* @throws Exception
* not expected
*/
@Test
public void performActionSameZoneCount() throws Exception
{
final Layout newLayout = Layout.THREECOLUMN;
// set up expectations
context.checking(new Expectations()
{
{
oneOf(tabMapper).findById(with(TAB_ID));
will(returnValue(tab));
oneOf(tab).getTabLayout();
will(returnValue(Layout.THREECOLUMN));
oneOf(tab).setTabLayout(newLayout);
allowing(principalMock).getId();
will(returnValue(1L));
allowing(deleteCacheKeysMapper).execute(with(any(Set.class)));
oneOf(tabMapper).flush();
oneOf(tabMapper).findById(with(TAB_ID));
will(returnValue(tab));
}
});
SetTabLayoutRequest currentRequest = new SetTabLayoutRequest(newLayout, TAB_ID);
ServiceActionContext currentContext = new ServiceActionContext(currentRequest, principalMock);
sut.execute(currentContext);
context.assertIsSatisfied();
}
}