/*
* 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.notification;
import static org.junit.Assert.assertEquals;
import java.util.Arrays;
import java.util.List;
import org.eurekastreams.commons.actions.context.Principal;
import org.eurekastreams.commons.actions.context.PrincipalActionContext;
import org.eurekastreams.server.domain.ApplicationAlertNotification;
import org.eurekastreams.server.persistence.mappers.db.GetApplicationAlertsByUserId;
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;
/**
* Tests execution strategy for GetApplicationAlerts.
*/
public class GetApplicationAlertsExecutionTest
{
/**
* Context for building mock objects.
*/
private final Mockery context = new JUnit4Mockery()
{
{
setImposteriser(ClassImposteriser.INSTANCE);
}
};
/**
* System under test.
*/
private GetApplicationAlertsExecution sut;
/**
* PrincipalActionContext mock.
*/
private PrincipalActionContext actionContext = context.mock(PrincipalActionContext.class);
/**
* Principal mock.
*/
private Principal principal = context.mock(Principal.class);
/**
* Alert mapper mock.
*/
private GetApplicationAlertsByUserId alertMapper = context.mock(GetApplicationAlertsByUserId.class);
/**
* Count of alerts.
*/
private static final int COUNT = 25;
/**
* Sample alert.
*/
private ApplicationAlertNotification alert1 = new ApplicationAlertNotification();
/**
* Sample alert.
*/
private ApplicationAlertNotification alert2 = new ApplicationAlertNotification();
/**
* Sample alert.
*/
private ApplicationAlertNotification alert3 = new ApplicationAlertNotification();
/**
* List of alerts.
*/
private List<ApplicationAlertNotification> alerts = Arrays.asList(alert1, alert2, alert3);
/**
* Setup.
*/
@Before
public final void setUp()
{
sut = new GetApplicationAlertsExecution(alertMapper, COUNT);
}
/**
* Tests execute method.
*/
@Test
@SuppressWarnings("unchecked")
public void testExecute()
{
final long userId = 123L;
context.checking(new Expectations()
{
{
oneOf(actionContext).getPrincipal();
will(returnValue(principal));
oneOf(principal).getId();
will(returnValue(userId));
oneOf(alertMapper).execute(userId, COUNT);
will(returnValue(alerts));
}
});
List<ApplicationAlertNotification> results = (List<ApplicationAlertNotification>) sut.execute(actionContext);
assertEquals(3, results.size());
context.assertIsSatisfied();
}
}