Java tutorial
/* * 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.statistics.rdb; import com.dangdang.ddframe.job.statistics.StatisticInterval; import com.dangdang.ddframe.job.statistics.type.job.JobRegisterStatistics; import com.dangdang.ddframe.job.statistics.type.job.JobRunningStatistics; import com.dangdang.ddframe.job.statistics.type.task.TaskResultStatistics; import com.dangdang.ddframe.job.statistics.type.task.TaskRunningStatistics; import com.google.common.base.Optional; import org.apache.commons.dbcp.BasicDataSource; import org.junit.Before; import org.junit.Test; import java.sql.SQLException; import java.util.Date; import static junit.framework.TestCase.assertTrue; import static org.hamcrest.CoreMatchers.is; import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertThat; public class StatisticRdbRepositoryTest { private StatisticRdbRepository repository; @Before public void setup() throws SQLException { BasicDataSource dataSource = new BasicDataSource(); dataSource.setDriverClassName(org.h2.Driver.class.getName()); dataSource.setUrl("jdbc:h2:mem:"); dataSource.setUsername("sa"); dataSource.setPassword(""); repository = new StatisticRdbRepository(dataSource); } @Test public void assertAddTaskResultStatistics() { for (StatisticInterval each : StatisticInterval.values()) { assertTrue(repository.add(new TaskResultStatistics(100, 0, each, new Date()))); } } @Test public void assertAddTaskRunningStatistics() { assertTrue(repository.add(new TaskRunningStatistics(100, new Date()))); } @Test public void assertAddJobRunningStatistics() { assertTrue(repository.add(new TaskRunningStatistics(100, new Date()))); } @Test public void assertAddJobRegisterStatistics() { assertTrue(repository.add(new JobRegisterStatistics(100, new Date()))); } @Test public void assertFindTaskResultStatisticsWhenTableIsEmpty() { assertThat(repository.findTaskResultStatistics(new Date(), StatisticInterval.MINUTE).size(), is(0)); assertThat(repository.findTaskResultStatistics(new Date(), StatisticInterval.HOUR).size(), is(0)); assertThat(repository.findTaskResultStatistics(new Date(), StatisticInterval.DAY).size(), is(0)); } @Test public void assertFindTaskResultStatisticsWithDifferentFromDate() { Date now = new Date(); Date yesterday = getYesterday(); for (StatisticInterval each : StatisticInterval.values()) { assertTrue(repository.add(new TaskResultStatistics(100, 0, each, yesterday))); assertTrue(repository.add(new TaskResultStatistics(100, 0, each, now))); assertThat(repository.findTaskResultStatistics(yesterday, each).size(), is(2)); assertThat(repository.findTaskResultStatistics(now, each).size(), is(1)); } } @Test public void assertGetSummedTaskResultStatisticsWhenTableIsEmpty() { for (StatisticInterval each : StatisticInterval.values()) { TaskResultStatistics po = repository.getSummedTaskResultStatistics(new Date(), each); assertThat(po.getSuccessCount(), is(0)); assertThat(po.getFailedCount(), is(0)); } } @Test public void assertGetSummedTaskResultStatistics() { for (StatisticInterval each : StatisticInterval.values()) { Date date = new Date(); repository.add(new TaskResultStatistics(100, 2, each, date)); repository.add(new TaskResultStatistics(200, 5, each, date)); TaskResultStatistics po = repository.getSummedTaskResultStatistics(date, each); assertThat(po.getSuccessCount(), is(300)); assertThat(po.getFailedCount(), is(7)); } } @Test public void assertFindLatestTaskResultStatisticsWhenTableIsEmpty() { for (StatisticInterval each : StatisticInterval.values()) { assertFalse(repository.findLatestTaskResultStatistics(each).isPresent()); } } @Test public void assertFindLatestTaskResultStatistics() { for (StatisticInterval each : StatisticInterval.values()) { repository.add(new TaskResultStatistics(100, 2, each, new Date())); repository.add(new TaskResultStatistics(200, 5, each, new Date())); Optional<TaskResultStatistics> po = repository.findLatestTaskResultStatistics(each); assertThat(po.get().getSuccessCount(), is(200)); assertThat(po.get().getFailedCount(), is(5)); } } @Test public void assertFindTaskRunningStatisticsWhenTableIsEmpty() { assertThat(repository.findTaskRunningStatistics(new Date()).size(), is(0)); } @Test public void assertFindTaskRunningStatisticsWithDifferentFromDate() { Date now = new Date(); Date yesterday = getYesterday(); assertTrue(repository.add(new TaskRunningStatistics(100, yesterday))); assertTrue(repository.add(new TaskRunningStatistics(100, now))); assertThat(repository.findTaskRunningStatistics(yesterday).size(), is(2)); assertThat(repository.findTaskRunningStatistics(now).size(), is(1)); } @Test public void assertFindLatestTaskRunningStatisticsWhenTableIsEmpty() { assertFalse(repository.findLatestTaskRunningStatistics().isPresent()); } @Test public void assertFindLatestTaskRunningStatistics() { repository.add(new TaskRunningStatistics(100, new Date())); repository.add(new TaskRunningStatistics(200, new Date())); Optional<TaskRunningStatistics> po = repository.findLatestTaskRunningStatistics(); assertThat(po.get().getRunningCount(), is(200)); } @Test public void assertFindJobRunningStatisticsWhenTableIsEmpty() { assertThat(repository.findJobRunningStatistics(new Date()).size(), is(0)); } @Test public void assertFindJobRunningStatisticsWithDifferentFromDate() { Date now = new Date(); Date yesterday = getYesterday(); assertTrue(repository.add(new JobRunningStatistics(100, yesterday))); assertTrue(repository.add(new JobRunningStatistics(100, now))); assertThat(repository.findJobRunningStatistics(yesterday).size(), is(2)); assertThat(repository.findJobRunningStatistics(now).size(), is(1)); } @Test public void assertFindLatestJobRunningStatisticsWhenTableIsEmpty() { assertFalse(repository.findLatestJobRunningStatistics().isPresent()); } @Test public void assertFindLatestJobRunningStatistics() { repository.add(new JobRunningStatistics(100, new Date())); repository.add(new JobRunningStatistics(200, new Date())); Optional<JobRunningStatistics> po = repository.findLatestJobRunningStatistics(); assertThat(po.get().getRunningCount(), is(200)); } @Test public void assertFindJobRegisterStatisticsWhenTableIsEmpty() { assertThat(repository.findJobRegisterStatistics(new Date()).size(), is(0)); } @Test public void assertFindJobRegisterStatisticsWithDifferentFromDate() { Date now = new Date(); Date yesterday = getYesterday(); assertTrue(repository.add(new JobRegisterStatistics(100, yesterday))); assertTrue(repository.add(new JobRegisterStatistics(100, now))); assertThat(repository.findJobRegisterStatistics(yesterday).size(), is(2)); assertThat(repository.findJobRegisterStatistics(now).size(), is(1)); } @Test public void assertFindLatestJobRegisterStatisticsWhenTableIsEmpty() { assertFalse(repository.findLatestJobRegisterStatistics().isPresent()); } @Test public void assertFindLatestJobRegisterStatistics() { repository.add(new JobRegisterStatistics(100, new Date())); repository.add(new JobRegisterStatistics(200, new Date())); Optional<JobRegisterStatistics> po = repository.findLatestJobRegisterStatistics(); assertThat(po.get().getRegisteredCount(), is(200)); } private Date getYesterday() { return new Date(new Date().getTime() - 24 * 60 * 60 * 1000); } }