UT failure in trunk - test_start_default_embedded

OK
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Failed tests:
FAIL: test_start_default_embedded (test_metrics_collector.TestMetricsCollector)
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Traceback (most recent call last):
  File "/home/jenkins/jenkins-slave/workspace/Ambari-trunk-test-patch/ambari/ambari-common/src/test/python/mock/mock.py", line 1199, in patched
    return func(*args, **keywargs)
  File "/home/jenkins/jenkins-slave/workspace/Ambari-trunk-test-patch/ambari/ambari-server/src/test/python/stacks/2.0.6/AMBARI_METRICS/test_metrics_collector.py", line 105, in test_start_default_embedded
    action = ['delete']
  File "/home/jenkins/jenkins-slave/workspace/Ambari-trunk-test-patch/ambari/ambari-server/src/test/python/stacks/utils/RMFTestCase.py", line 279, in assertResourceCalled
    self.assertEquals(resource_type, resource.__class__.__name__)
AssertionError: 'Directory' != 'File'

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