@Test
@SuppressWarnings("unchecked")
public void testResourceTransactionRollback() throws IOException {
File tempDir = OperatingSystemUtils.createTempDir();
File file = createTempFile(tempDir, true);
ResourceTransaction transaction = resourceFactory.getTransaction();
Assert.assertNotNull(transaction);
Assert.assertFalse(transaction.isStarted());
transaction.begin();
Assert.assertTrue(transaction.isStarted());
FileResource<?> fileResource = resourceFactory.create(FileResource.class, file);
Assert.assertNotNull(fileResource);
fileResource.setContents("Hello World");
Assert.assertTrue(fileResource.exists());
Assert.assertFalse(file.exists());
transaction.rollback();
Assert.assertFalse(fileResource.exists());
}
@After
public void tearDown() {
ResourceTransaction transaction = resourceFactory.getTransaction();
if (transaction.isStarted()) transaction.rollback();
}
