IN PROGRESS - issue BATCH-264: Dependencies among jobs

Add next= attribute to step.

spring-batch-core/src/test/java/org/springframework/batch/core/configuration/xml/NextAttributeJobParserTests.java

@@ -0,0 +1,81 @@
+/*
+ * Copyright 2006-2007 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.core.configuration.xml;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.batch.core.BatchStatus;
+import org.springframework.batch.core.Job;
+import org.springframework.batch.core.JobExecution;
+import org.springframework.batch.core.JobParameters;
+import org.springframework.batch.core.repository.JobRepository;
+import org.springframework.batch.core.repository.support.MapJobRepositoryFactoryBean;
+import org.springframework.beans.factory.BeanDefinitionStoreException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.support.ClassPathXmlApplicationContext;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.util.ClassUtils;
+
+/**
+ * @author Dave Syer
+ * 
+ */
+@ContextConfiguration
+@RunWith(SpringJUnit4ClassRunner.class)
+public class NextAttributeJobParserTests {
+
+	@Autowired
+	private Job job;
+
+	@Autowired
+	private JobRepository jobRepository;
+
+	@Before
+	public void setUp() {
+		MapJobRepositoryFactoryBean.clear();
+	}
+
+	@Test
+	public void testNextAttributeSunnyDay() throws Exception {
+		assertNotNull(job);
+		JobExecution jobExecution = jobRepository.createJobExecution(job.getName(), new JobParameters());
+		job.execute(jobExecution);
+		assertEquals(BatchStatus.COMPLETED, jobExecution.getStatus());
+		assertEquals(2, jobExecution.getStepExecutions().size());
+	}
+
+	@Test
+	public void testNextAttributeWithNestedElement() throws Exception {
+		try {
+			new ClassPathXmlApplicationContext(ClassUtils.addResourcePathToPackagePath(getClass(),
+					"NextAttributeFailureJobParserTests-context.xml"));
+			fail("Expected BeanCreationException");
+		}
+		catch (BeanDefinitionStoreException e) {
+			// expected
+			String message = e.getCause().getMessage();
+			assertTrue("Wrong message; " + message, message.startsWith("Duplicate transition pattern"));
+		}
+	}
+
+}