Tests with AbstractTransactionalSpringContextTests

[saemmy]

Hello,
I want to write some integration test with the AbstractTransactionalSpringContextTests of Spring. But I already get this exception:

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.bosch.samos.test.service.MigrationManagerTest' defined in null: Unsatisfied dependency expressed through bean property 'transactionManager': set this property value or disable dependency checking for this bean
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.checkDependencies(AbstractAutowireCapableBeanFactory.java:961)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:822)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireBeanProperties(AbstractAutowireCapableBeanFactory.java:200)
	at org.springframework.test.AbstractDependencyInjectionSpringContextTests.setUp(AbstractDependencyInjectionSpringContextTests.java:138)
	at junit.framework.TestCase.runBare(TestCase.java:125)
	at junit.framework.TestResult$1.protect(TestResult.java:106)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.framework.TestResult.run(TestResult.java:109)
	at junit.framework.TestCase.run(TestCase.java:118)
	at junit.framework.TestSuite.runTest(TestSuite.java:208)
	at junit.framework.TestSuite.run(TestSuite.java:203)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:436)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:311)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)

How do I set this transactionManager. Have I to insert some code in applicationContext.xml?

It would be nice to get some examples, how to do this.
Thanks.

[robh]

You need to define a bean of type PlatformTransactionManager in your Spring configuration file. This bean will be picked up automatically by the test classes. You should be sure to use the correct implementation of PTM for your particular data access technology.

Rob