/*
* Copyright 1999-2015 dangdang.com.
* <p>
* 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.
* </p>
*/
package com.dangdang.ddframe.job.lite.internal.sharding;
import com.dangdang.ddframe.job.config.JobCoreConfiguration;
import com.dangdang.ddframe.job.config.simple.SimpleJobConfiguration;
import com.dangdang.ddframe.job.executor.ShardingContexts;
import com.dangdang.ddframe.job.lite.config.LiteJobConfiguration;
import com.dangdang.ddframe.job.lite.fixture.TestSimpleJob;
import com.dangdang.ddframe.job.lite.internal.config.ConfigurationService;
import com.dangdang.ddframe.job.lite.internal.schedule.JobRegistry;
import com.dangdang.ddframe.job.lite.internal.schedule.JobScheduleController;
import com.dangdang.ddframe.job.lite.internal.storage.JobNodeStorage;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.unitils.util.ReflectionUtils;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
public final class ExecutionServiceTest {
@Mock
private JobNodeStorage jobNodeStorage;
@Mock
private ConfigurationService configService;
@Mock
private JobScheduleController jobScheduleController;
private final ExecutionService executionService = new ExecutionService(null, "test_job");
@Before
public void setUp() throws NoSuchFieldException {
MockitoAnnotations.initMocks(this);
ReflectionUtils.setFieldValue(executionService, "jobNodeStorage", jobNodeStorage);
ReflectionUtils.setFieldValue(executionService, "configService", configService);
}
@Test
public void assertRegisterJobBeginWithoutMonitorExecution() {
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(
new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).monitorExecution(false).build());
executionService.registerJobBegin(getShardingContext());
verify(jobNodeStorage, times(0)).fillEphemeralJobNode((String) any(), any());
assertTrue(JobRegistry.getInstance().isJobRunning("test_job"));
}
@Test
public void assertRegisterJobBeginWithMonitorExecution() {
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(
new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).monitorExecution(true).build());
executionService.registerJobBegin(getShardingContext());
verify(jobNodeStorage).fillEphemeralJobNode("sharding/0/running", "");
verify(jobNodeStorage).fillEphemeralJobNode("sharding/1/running", "");
verify(jobNodeStorage).fillEphemeralJobNode("sharding/2/running", "");
assertTrue(JobRegistry.getInstance().isJobRunning("test_job"));
}
@Test
public void assertRegisterJobCompletedWithoutMonitorExecution() {
JobRegistry.getInstance().setJobRunning("test_job", true);
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(
new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).monitorExecution(false).build());
executionService.registerJobCompleted(new ShardingContexts("fake_task_id", "test_job", 10, "", Collections.<Integer, String>emptyMap()));
verify(jobNodeStorage, times(0)).removeJobNodeIfExisted((String) any());
verify(jobNodeStorage, times(0)).createJobNodeIfNeeded((String) any());
assertFalse(JobRegistry.getInstance().isJobRunning("test_job"));
}
@Test
public void assertRegisterJobCompletedWithMonitorExecution() {
JobRegistry.getInstance().setJobRunning("test_job", true);
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(
new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).monitorExecution(true).build());
executionService.registerJobCompleted(getShardingContext());
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/0/running");
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/1/running");
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/2/running");
assertFalse(JobRegistry.getInstance().isJobRunning("test_job"));
}
@Test
public void assertClearAllRunningInfo() {
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(
new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).monitorExecution(false).build());
executionService.clearAllRunningInfo();
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/0/running");
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/1/running");
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/2/running");
}
@Test
public void assertClearRunningInfo() {
executionService.clearRunningInfo(Arrays.asList(0, 1));
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/0/running");
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/1/running");
}
@Test
public void assertNotHaveRunningItemsWithoutMonitorExecution() {
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(
new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).monitorExecution(false).build());
assertFalse(executionService.hasRunningItems(Arrays.asList(0, 1, 2)));
}
@Test
public void assertHasRunningItemsWithMonitorExecution() {
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(
new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).monitorExecution(true).build());
when(jobNodeStorage.isJobNodeExisted("sharding/0/running")).thenReturn(false);
when(jobNodeStorage.isJobNodeExisted("sharding/1/running")).thenReturn(true);
assertTrue(executionService.hasRunningItems(Arrays.asList(0, 1, 2)));
}
@Test
public void assertNotHaveRunningItems() {
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(
new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).monitorExecution(true).build());
when(jobNodeStorage.isJobNodeExisted("sharding/0/running")).thenReturn(false);
when(jobNodeStorage.isJobNodeExisted("sharding/1/running")).thenReturn(false);
when(jobNodeStorage.isJobNodeExisted("sharding/2/running")).thenReturn(false);
assertFalse(executionService.hasRunningItems(Arrays.asList(0, 1, 2)));
}
@Test
public void assertHasRunningItemsForAll() {
when(configService.load(true)).thenReturn(
LiteJobConfiguration.newBuilder(new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).build());
when(jobNodeStorage.getJobNodeChildrenKeys("sharding")).thenReturn(Arrays.asList("0", "1", "2"));
when(jobNodeStorage.isJobNodeExisted("sharding/0/running")).thenReturn(false);
when(jobNodeStorage.isJobNodeExisted("sharding/1/running")).thenReturn(true);
assertTrue(executionService.hasRunningItems());
}
@Test
public void assertNotHaveRunningItemsForAll() {
when(configService.load(true)).thenReturn(
LiteJobConfiguration.newBuilder(new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).build());
when(jobNodeStorage.isJobNodeExisted("sharding/0/running")).thenReturn(false);
when(jobNodeStorage.isJobNodeExisted("sharding/1/running")).thenReturn(false);
when(jobNodeStorage.isJobNodeExisted("sharding/2/running")).thenReturn(false);
assertFalse(executionService.hasRunningItems());
}
@Test
public void assertMisfireIfNotRunning() {
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(
new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(), TestSimpleJob.class.getCanonicalName())).monitorExecution(true).build());
when(jobNodeStorage.isJobNodeExisted("sharding/0/running")).thenReturn(false);
when(jobNodeStorage.isJobNodeExisted("sharding/1/running")).thenReturn(false);
when(jobNodeStorage.isJobNodeExisted("sharding/2/running")).thenReturn(false);
assertFalse(executionService.misfireIfHasRunningItems(Arrays.asList(0, 1, 2)));
}
@Test
public void assertMisfireIfRunning() {
when(configService.load(true)).thenReturn(LiteJobConfiguration.newBuilder(new SimpleJobConfiguration(JobCoreConfiguration.newBuilder("test_job", "0/1 * * * * ?", 3).build(),
TestSimpleJob.class.getCanonicalName())).monitorExecution(true).build());
when(jobNodeStorage.isJobNodeExisted("sharding/0/running")).thenReturn(false);
when(jobNodeStorage.isJobNodeExisted("sharding/1/running")).thenReturn(true);
assertTrue(executionService.misfireIfHasRunningItems(Arrays.asList(0, 1, 2)));
}
@Test
public void assertSetMisfire() {
executionService.setMisfire(Arrays.asList(0, 1, 2));
verify(jobNodeStorage).createJobNodeIfNeeded("sharding/0/misfire");
verify(jobNodeStorage).createJobNodeIfNeeded("sharding/1/misfire");
verify(jobNodeStorage).createJobNodeIfNeeded("sharding/2/misfire");
}
@Test
public void assertGetMisfiredJobItems() {
when(jobNodeStorage.isJobNodeExisted("sharding/0/misfire")).thenReturn(true);
when(jobNodeStorage.isJobNodeExisted("sharding/1/misfire")).thenReturn(true);
when(jobNodeStorage.isJobNodeExisted("sharding/2/misfire")).thenReturn(false);
assertThat(executionService.getMisfiredJobItems(Arrays.asList(0, 1, 2)), is(Arrays.asList(0, 1)));
}
@Test
public void assertClearMisfire() {
executionService.clearMisfire(Arrays.asList(0, 1, 2));
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/0/misfire");
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/1/misfire");
verify(jobNodeStorage).removeJobNodeIfExisted("sharding/2/misfire");
}
@Test
public void assertGetDisabledItems() {
when(jobNodeStorage.isJobNodeExisted("sharding/0/disabled")).thenReturn(true);
when(jobNodeStorage.isJobNodeExisted("sharding/1/disabled")).thenReturn(true);
when(jobNodeStorage.isJobNodeExisted("sharding/2/disabled")).thenReturn(false);
assertThat(executionService.getDisabledItems(Arrays.asList(0, 1, 2)), is(Arrays.asList(0, 1)));
}
private ShardingContexts getShardingContext() {
Map<Integer, String> map = new HashMap<>(3, 1);
map.put(0, "");
map.put(1, "");
map.put(2, "");
return new ShardingContexts("fake_task_id", "test_job", 10, "", map);
}
}