RESOLVED - issue BATCH-1239: Add email-sending item writer

2010-01-12 17:05:56 +00:00
parent db14e83fdc
commit 953fb3a5b4
18 changed files with 1065 additions and 9 deletions
--- a/spring-batch-samples/src/test/java/org/springframework/batch/sample/MailJobFunctionalTests.java
+++ b/spring-batch-samples/src/test/java/org/springframework/batch/sample/MailJobFunctionalTests.java
@@ -0,0 +1,126 @@
+/*
+ * Copyright 2006-2010 the original author or authors.
+ *
+ * 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.springframework.batch.sample;
+
+import static org.junit.Assert.assertEquals;
+
+import java.util.Iterator;
+import java.util.List;
+
+import javax.sql.DataSource;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.batch.core.ExitStatus;
+import org.springframework.batch.core.JobExecution;
+import org.springframework.batch.sample.domain.mail.internal.TestMailErrorHandler;
+import org.springframework.batch.sample.domain.mail.internal.TestMailSender;
+import org.springframework.batch.test.JobLauncherTestUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jdbc.core.simple.SimpleJdbcTemplate;
+import org.springframework.mail.SimpleMailMessage;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+/**
+ * @author Dan Garrette
+ * @author Dave Syer
+ * 
+ * @Since 2.1
+ */
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(locations = { "/simple-job-launcher-context.xml", "/jobs/mailJob.xml", "/job-runner-context.xml" })
+public class MailJobFunctionalTests {
+
+	private static final String email = "to@company.com";
+
+	private static final Object[] USER1 = new Object[] { 1, "George Washington", email };
+
+	private static final Object[] USER2_SKIP = new Object[] { 2, "John Adams", "FAILURE" };
+
+	private static final Object[] USER3 = new Object[] { 3, "Thomas Jefferson", email };
+
+	private static final Object[] USER4_SKIP = new Object[] { 4, "James Madison", "FAILURE" };
+
+	private static final Object[] USER5 = new Object[] { 5, "James Monroe", email };
+
+	private static final Object[] USER6 = new Object[] { 6, "John Quincy Adams", email };
+
+	private static final Object[] USER7 = new Object[] { 7, "Andrew Jackson", email };
+
+	private static final Object[] USER8 = new Object[] { 8, "Martin Van Buren", email };
+
+	private SimpleJdbcTemplate jdbcTemplate;
+
+	@Autowired
+	private JobLauncherTestUtils jobLauncherTestUtils;
+
+	@Autowired
+	private TestMailErrorHandler errorHandler;
+
+	@Autowired
+	private TestMailSender mailSender;
+
+	@Autowired
+	public void setDataSource(DataSource dataSource) {
+		jdbcTemplate = new SimpleJdbcTemplate(dataSource);
+	}
+
+	@Before
+	public void before() {
+		mailSender.clear();
+		errorHandler.clear();
+		jdbcTemplate.update("create table USERS (ID INTEGER, NAME VARCHAR(40), EMAIL VARCHAR(20))");
+	}
+
+	@After
+	public void after() throws Exception {
+		jdbcTemplate.update("drop table USERS");
+	}
+
+	@Test
+	public void testSkip() throws Exception {
+		this.createUsers(new Object[][] { USER1, USER2_SKIP, USER3, USER4_SKIP, USER5, USER6, USER7, USER8 });
+
+		JobExecution jobExecution = jobLauncherTestUtils.launchJob();
+		assertEquals(ExitStatus.COMPLETED, jobExecution.getExitStatus());
+
+		List<SimpleMailMessage> receivedMessages = mailSender.getReceivedMessages();
+		assertEquals(6, receivedMessages.size());
+		Iterator<SimpleMailMessage> emailIter = receivedMessages.iterator();
+		for (Object[] record : new Object[][] { USER1, USER3, USER5, USER6, USER7, USER8 }) {
+			SimpleMailMessage email = emailIter.next();
+			assertEquals("Hello " + record[1], email.getText());
+		}
+
+		assertEquals(2, this.errorHandler.getFailedMessages().size());
+		Iterator<SimpleMailMessage> failureItr = this.errorHandler.getFailedMessages().iterator();
+		for (Object[] record : new Object[][] { USER2_SKIP, USER4_SKIP }) {
+			SimpleMailMessage email = failureItr.next();
+			assertEquals("Hello " + record[1], email.getText());
+		}
+	}
+
+	private void createUsers(Object[][] records) {
+		for (Object[] record : records) {
+			jdbcTemplate.update("insert into USERS values (?,?,?)", record);
+		}
+	}
+
+
+}