| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.ode.scheduler.simple; |
| |
| import java.util.HashMap; |
| import java.util.List; |
| |
| import org.apache.ode.scheduler.simple.DatabaseDelegate; |
| import org.apache.ode.scheduler.simple.Job; |
| |
| |
| import junit.framework.TestCase; |
| |
| /** |
| * |
| * Test of the JDBC delegate. |
| * |
| * @author Maciej Szefler ( m s z e f l e r @ g m a i l . c o m ) |
| */ |
| public class JdbcDelegateTest extends TestCase { |
| |
| private DelegateSupport _ds; |
| private DatabaseDelegate _del; |
| |
| public void setUp() throws Exception { |
| _ds = new DelegateSupport(); |
| _del = _ds.delegate(); |
| } |
| |
| |
| public void testGetNodeIds() throws Exception { |
| // should have no node ids in the db, empty list (not null) |
| List<String> nids = _del.getNodeIds(); |
| assertNotNull(nids); |
| assertEquals(0, nids.size()); |
| |
| // try for one nodeid |
| _del.insertJob(new Job(0L,true,new HashMap<String, Object>()), "abc", true); |
| nids = _del.getNodeIds(); |
| assertEquals(1, nids.size()); |
| assertTrue(nids.contains("abc")); |
| |
| // check that dups are ignored. |
| _del.insertJob(new Job(0L,true,new HashMap<String, Object>()), "abc", true); |
| nids = _del.getNodeIds(); |
| assertEquals(1, nids.size()); |
| assertTrue(nids.contains("abc")); |
| |
| // add another nodeid, |
| _del.insertJob(new Job(0L,true,new HashMap<String, Object>()), "123", true); |
| nids = _del.getNodeIds(); |
| assertEquals(2, nids.size()); |
| assertTrue(nids.contains("abc")); |
| assertTrue(nids.contains("123")); |
| } |
| |
| public void testReassign() throws Exception { |
| _del.insertJob(new Job(100L,"j1",true,new HashMap<String, Object>()), "n1", false); |
| _del.insertJob(new Job(200L,"j2",true,new HashMap<String, Object>()), "n2", false); |
| |
| assertEquals(1,_del.updateReassign("n1","n2")); |
| List<Job> jobs = _del.dequeueImmediate("n2", 400L, 1000); |
| assertEquals(2,jobs.size()); |
| } |
| |
| public void testScheduleImmediateTimeFilter() throws Exception { |
| _del.insertJob(new Job(100L,"j1",true,new HashMap<String, Object>()), "n1", false); |
| _del.insertJob(new Job(200L,"j2",true,new HashMap<String, Object>()), "n1", false); |
| |
| |
| List<Job> jobs = _del.dequeueImmediate("n1", 150L, 1000); |
| assertNotNull(jobs); |
| assertEquals(1, jobs.size()); |
| assertEquals("j1",jobs.get(0).jobId); |
| jobs = _del.dequeueImmediate("n1", 250L, 1000); |
| assertNotNull(jobs); |
| assertEquals(2, jobs.size()); |
| assertEquals("j1",jobs.get(0).jobId); |
| assertEquals("j2",jobs.get(1).jobId); |
| } |
| |
| public void testScheduleImmediateMaxRows() throws Exception { |
| _del.insertJob(new Job(100L,"j1",true,new HashMap<String, Object>()), "n1", false); |
| _del.insertJob(new Job(200L,"j2",true,new HashMap<String, Object>()), "n1", false); |
| |
| List<Job> jobs = _del.dequeueImmediate("n1", 201L, 1); |
| assertNotNull(jobs); |
| assertEquals(1, jobs.size()); |
| assertEquals("j1",jobs.get(0).jobId); |
| } |
| |
| public void testScheduleImmediateNodeFilter() throws Exception { |
| _del.insertJob(new Job(100L,"j1",true,new HashMap<String, Object>()), "n1", false); |
| _del.insertJob(new Job(200L,"j2",true,new HashMap<String, Object>()), "n2", false); |
| |
| List<Job> jobs = _del.dequeueImmediate("n2", 300L, 1000); |
| assertNotNull(jobs); |
| assertEquals(1, jobs.size()); |
| assertEquals("j2",jobs.get(0).jobId); |
| } |
| |
| public void testDeleteJob() throws Exception { |
| _del.insertJob(new Job(100L,"j1",true,new HashMap<String, Object>()), "n1", false); |
| _del.insertJob(new Job(200L,"j2",true,new HashMap<String, Object>()), "n2", false); |
| |
| // try deleting, wrong jobid -- del should fail |
| assertFalse(_del.deleteJob("j1x", "n1")); |
| assertEquals(2,_del.getNodeIds().size()); |
| |
| // wrong nodeid |
| assertFalse(_del.deleteJob("j1", "n1x")); |
| assertEquals(2,_del.getNodeIds().size()); |
| |
| // now do the correct job |
| assertTrue(_del.deleteJob("j1", "n1")); |
| assertEquals(1,_del.getNodeIds().size()); |
| } |
| |
| public void testUpgrade() throws Exception { |
| for (int i = 0; i < 200; ++i) |
| _del.insertJob(new Job(i ,"j" +i,true,new HashMap<String, Object>()), null, false); |
| |
| int n1 = _del.updateAssignToNode("n1", 0, 3, 100); |
| int n2 = _del.updateAssignToNode("n2", 1, 3, 100); |
| int n3 = _del.updateAssignToNode("n3", 2, 3, 100); |
| // Make sure we got 100 upgraded nodes |
| assertEquals(100,n1+n2+n3); |
| |
| // now do scheduling. |
| assertEquals(n1,_del.dequeueImmediate("n1", 10000L, 1000).size()); |
| assertEquals(n2,_del.dequeueImmediate("n2", 10000L, 1000).size()); |
| assertEquals(n3,_del.dequeueImmediate("n3", 10000L, 1000).size()); |
| } |
| |
| } |