/*
* Copyright 2013 Google Inc. All Rights Reserved.
* 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 com.google.appengine.tck.taskqueue;
import com.google.appengine.api.taskqueue.Queue;
import com.google.appengine.api.taskqueue.QueueFactory;
import com.google.appengine.api.taskqueue.QueueStatistics;
import org.jboss.arquillian.junit.Arquillian;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* @author <a href="mailto:ales.justin@jboss.org">Ales Justin</a>
* @author <a href="mailto:terryok@google.com">Terry Okamoto</a>
*/
@RunWith(Arquillian.class)
public class StatsTest extends QueueTestBase {
/**
* Because the stats processing is approximate, this test only verifies the basics.
* The dev_appserver generates random statistics.
*/
@Test
public void testStatsApiBasic() throws Exception {
final Queue queue = QueueFactory.getQueue("pull-queue");
QueueStatistics stats = queue.fetchStatistics();
Assert.assertNotNull(stats);
Assert.assertEquals("pull-queue", stats.getQueueName());
Assert.assertTrue(stats.getEnforcedRate() >= 0);
Assert.assertTrue(stats.getNumTasks() >= 0);
Assert.assertTrue(stats.getExecutedLastMinute() >= 0);
Assert.assertTrue(stats.getOldestEtaUsec() == null || stats.getOldestEtaUsec() >= 0);
Assert.assertTrue(stats.getRequestsInFlight() >= 0);
}
}