def test5more_values(self):
"""This test case proves the functionality, when using more than one path."""
description = "Test5MatchValueAverageChangeDetector"
start_time = time.time()
match_element1 = MatchElement(self.cron_job1, b"%d" % start_time, start_time, None)
match_element2 = MatchElement(self.cron_job2, b"%d" % start_time, start_time, None)
match_value_average_change_detector = MatchValueAverageChangeDetector(
self.aminer_config, [self.stream_printer_event_handler], None, [
match_element1.get_path(), match_element2.get_path()], 2, start_time, False, 'Default')
self.analysis_context.register_component(match_value_average_change_detector, description)
# create oldBin
log_atom = LogAtom(match_element1.get_match_object(), ParserMatch(match_element1), start_time, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 1000), start_time + 1000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 1000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
# create oldBin for ME2
log_atom = LogAtom(match_element2.get_match_object(), ParserMatch(match_element2), start_time, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element2 = MatchElement(self.cron_job2, b"%d" % (start_time + 1000), start_time + 1000, None)
log_atom = LogAtom(
match_element2.get_match_object(), ParserMatch(match_element2), start_time + 1000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
# compare data
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 10000), start_time + 10000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 10000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 20000), start_time + 20000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 20000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
self.assertEqual(self.output_stream.getvalue(), '')
# compare data with ME2
match_element2 = MatchElement(self.cron_job2, b"%d" % (start_time + 11000), start_time + 11000, None)
log_atom = LogAtom(
match_element2.get_match_object(), ParserMatch(match_element2), start_time + 11000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element2 = MatchElement(self.cron_job2, b"%d" % (start_time + 22000), start_time + 22000, None)
log_atom = LogAtom(
match_element2.get_match_object(), ParserMatch(match_element2), start_time + 22000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
self.assertEqual(self.output_stream.getvalue(), self.__expected_string2 % (
datetime.fromtimestamp(start_time + 22000).strftime("%Y-%m-%d %H:%M:%S"),
match_value_average_change_detector.__class__.__name__, description, 4, start_time + 15000, start_time + 500,
start_time + 16500, start_time + 500))
def test3receive_atom_statistically_ok(self):
"""This test case focuses on receiving an atom and being in the statistically acceptable area."""
description = "Test3MatchValueAverageChangeDetector"
start_time = 57600
match_element1 = MatchElement(self.cron_job1, "%s" % start_time,
start_time, [])
match_value_average_change_detector = MatchValueAverageChangeDetector(
self.aminer_config, [self.stream_printer_event_handler], 'time',
[match_element1.get_path()], 3, start_time, False, 'Default')
self.analysis_context.register_component(
match_value_average_change_detector, description)
# create oldBin
log_atom = LogAtom(match_element1.get_match_object(),
ParserMatch(match_element1), start_time,
match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1,
"%s" % (start_time + 1000),
start_time + 1000, [])
log_atom = LogAtom(match_element1.get_match_object(),
ParserMatch(match_element1), start_time + 1000,
match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1,
"%s" % (start_time + 2000),
start_time + 2000, [])
log_atom = LogAtom(match_element1.get_match_object(),
ParserMatch(match_element1), start_time + 2000,
match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
# compare Data
match_element1 = MatchElement(self.cron_job1,
"%s" % (start_time + 11000),
start_time + 11000, [])
log_atom = LogAtom(match_element1.get_match_object(),
ParserMatch(match_element1), start_time + 11000,
match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1,
"%s" % (start_time + 12000),
start_time + 12000, [])
log_atom = LogAtom(match_element1.get_match_object(),
ParserMatch(match_element1), start_time + 12000,
match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1,
"%s" % (start_time + 13000),
start_time + 13000, [])
log_atom = LogAtom(match_element1.get_match_object(),
ParserMatch(match_element1), start_time + 13000,
match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
self.assertEqual(self.output_stream.getvalue(), '')
def test1receive_atom_min_bin_elements_not_reached(self):
"""This test verifies, that no statistic evaluation is performed, until the minimal amount of bin elements is reached."""
description = "Test1MatchValueAverageChangeDetector"
start_time = 57600
match_element1 = MatchElement(self.cron_job1, b"%d" % start_time, start_time, None)
match_value_average_change_detector = MatchValueAverageChangeDetector(self.aminer_config, [
self.stream_printer_event_handler], None, [match_element1.get_path()], 3, start_time, False, 'Default')
self.analysis_context.register_component(match_value_average_change_detector, description)
# create oldBin
log_atom = LogAtom(match_element1.get_match_object(), ParserMatch(match_element1), start_time, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 1000), start_time + 1000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 1000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 2000), start_time + 2000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 2000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
# compare Data
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 10000), start_time + 10000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 10000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 20000), start_time + 20000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 20000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
self.assertEqual(self.output_stream.getvalue(), '')
def test4receiveAtomStatisticallyOutOfRange(self):
"""This test case focuses on receiving an atom and being over the statistically acceptable area."""
description = "Test4MatchValueAverageChangeDetector"
start_time = time.time()
match_element1 = MatchElement(self.cron_job1, b"%d" % start_time, start_time, None)
match_value_average_change_detector = MatchValueAverageChangeDetector(
self.aminer_config, [self.stream_printer_event_handler], None, [match_element1.get_path()], 3, start_time, False, 'Default')
self.analysis_context.register_component(match_value_average_change_detector, description)
# create oldBin
log_atom = LogAtom(match_element1.get_match_object(), ParserMatch(match_element1), start_time, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 1000), start_time + 1000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 1000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 2000), start_time + 2000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 2000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
# compare Data
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 10000), start_time + 10000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 10000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 20000), start_time + 20000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 20000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
match_element1 = MatchElement(self.cron_job1, b"%d" % (start_time + 30000), start_time + 30000, None)
log_atom = LogAtom(
match_element1.get_match_object(), ParserMatch(match_element1), start_time + 30000, match_value_average_change_detector)
match_value_average_change_detector.receive_atom(log_atom)
self.assertEqual(self.output_stream.getvalue(), self.__expected_string % (
datetime.fromtimestamp(start_time + 30000).strftime("%Y-%m-%d %H:%M:%S"),
match_value_average_change_detector.__class__.__name__, description, 6, start_time + 20000, start_time + 1000))
def test1get_path(self):
"""Test if get_path works properly."""
match_element = MatchElement(self.path, self.match_string,
self.match_object, None)
self.assertEqual(match_element.get_path(), self.path)
