The test datasource should not be autowired in JobRepositoryTestUtils #4178
Description
Using @SpringBatchTest with a test context that contains more than one datasource bean fails at startup. The reason is that @SpringBatchTest tries to register a JobRepositoryTestUtils bean in the test context, which in turn tries to autowire a datasource (but multiple are found in this case).
The autowiring of the datasource in JobRepositoryTestUtils should be removed to avoid this kind of issues.