@Test
public void canValidateBackUp() {
Snapshot backUp = Fixture.createSnapshot();
assertValid(backUp);
// make member first name invalid.
backUp.getMembers().get(3).setFirstName("");
assertInvalid(backUp, "members[3].firstName");
}
@Test
public void canPopulateEntityManagerFromSnapshot() throws Exception {
EntityManager manager = createEntityManager();
Snapshot source = Fixture.createSnapshot();
manager.getTransaction().begin();
source.persistTo(manager);
manager.flush();
manager.getTransaction().commit();
assertDataAsExpected("backup.dbunit.xml");
}
@Test
public void canExportXml() throws JAXBException, IOException {
Snapshot backUp = Fixture.createSnapshot();
JAXBContext context = JAXBContext.newInstance(getClass().getPackage().getName());
Marshaller marshaller = context.createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
StringWriter dest = new StringWriter();
marshaller.marshal(backUp, dest);
dest.close();
String actual = dest.toString();
System.out.println(actual);
// TODO compare actual with expected.
}
@Test
public void toStringContainsCaptureDate() {
String actual = Fixture.createSnapshot().toString();
assertThat(actual, is("Snapshot@1316905200000"));
}