def test__merge_results_bad_results(self, log_exception):
pathExpr = 'collectd.test-db.load.value'
startTime=datetime(1970, 1, 1, 0, 10, 0, 0, pytz.timezone(settings.TIME_ZONE))
endTime=datetime(1970, 1, 1, 0, 20, 0, 0, pytz.timezone(settings.TIME_ZONE))
# timeInfo = [startTime, endTime, 60]
result_queue = [
[pathExpr, ['invalid input']],
]
seriesList = {}
requestContext = self._build_requestContext(startTime, endTime)
with self.assertRaises(Exception):
_merge_results(pathExpr, startTime, endTime, result_queue, seriesList, requestContext)
log_exception.assert_called_with("could not parse timeInfo/values from metric '%s': %s" % (pathExpr, 'need more than 1 value to unpack'))
def test__merge_results_bad_results(self, log_exception):
pathExpr = 'collectd.test-db.load.value'
startTime=datetime(1970, 1, 1, 0, 10, 0, 0, pytz.timezone(settings.TIME_ZONE))
endTime=datetime(1970, 1, 1, 0, 20, 0, 0, pytz.timezone(settings.TIME_ZONE))
timeInfo = [startTime, endTime, 60]
result_queue = [
[pathExpr, ['invalid input']],
]
seriesList = {}
requestContext = self._build_requestContext(startTime, endTime)
with self.assertRaises(Exception):
_merge_results(pathExpr, startTime, endTime, result_queue, seriesList, requestContext)
log_exception.assert_called_with("could not parse timeInfo/values from metric '%s': %s" % (pathExpr, 'need more than 1 value to unpack'))
def test__merge_results_no_remote_store_merge_results(self):
pathExpr = 'collectd.test-db.load.value'
startTime = datetime(1970, 1, 1, 0, 10, 0, 0,
pytz.timezone(settings.TIME_ZONE)),
endTime = datetime(1970, 1, 1, 0, 20, 0, 0,
pytz.timezone(settings.TIME_ZONE))
timeInfo = [startTime, endTime, 60]
result_queue = [
[
pathExpr,
[timeInfo, [0, 1, 2, 3, 4, None, None, None, None, None]]
], [pathExpr, [timeInfo, [None, None, None, 3, 4, 5, 6, 7, 8, 9]]],
[
pathExpr,
[
timeInfo,
[None, None, None, None, None, None, None, 7, 8, 9]
]
]
]
seriesList = {}
requestContext = self._build_requestContext(startTime, endTime)
with self.settings(REMOTE_STORE_MERGE_RESULTS=False):
results = _merge_results(pathExpr, startTime, endTime,
result_queue, seriesList, requestContext)
expectedResults = [
TimeSeries("collectd.test-db.load.value", startTime, endTime, 60,
[None, None, None, 3, 4, 5, 6, 7, 8, 9]),
]
self.assertEqual(results, expectedResults)
def test__merge_results_no_results(self, log_debug):
pathExpr = 'collectd.test-db.load.value'
startTime=datetime(1970, 1, 1, 0, 10, 0, 0, pytz.timezone(settings.TIME_ZONE))
endTime=datetime(1970, 1, 1, 0, 20, 0, 0, pytz.timezone(settings.TIME_ZONE))
# timeInfo = [startTime, endTime, 60]
result_queue = [
[pathExpr, None],
]
seriesList = {}
requestContext = self._build_requestContext(startTime, endTime)
results = _merge_results(pathExpr, startTime, endTime, result_queue, seriesList, requestContext)
expectedResults = []
self.assertEqual(results, expectedResults)
log_debug.assert_called_with("render.datalib.fetchData :: no results for %s.fetch(%s, %s)" % (pathExpr, startTime, endTime))
def test__merge_results_no_results(self, log_debug):
pathExpr = 'collectd.test-db.load.value'
startTime=datetime(1970, 1, 1, 0, 10, 0, 0, pytz.timezone(settings.TIME_ZONE))
endTime=datetime(1970, 1, 1, 0, 20, 0, 0, pytz.timezone(settings.TIME_ZONE))
timeInfo = [startTime, endTime, 60]
result_queue = [
[pathExpr, None],
]
seriesList = {}
requestContext = self._build_requestContext(startTime, endTime)
results = _merge_results(pathExpr, startTime, endTime, result_queue, seriesList, requestContext)
expectedResults = []
self.assertEqual(results, expectedResults)
log_debug.assert_called_with("render.datalib.fetchData :: no results for %s.fetch(%s, %s)" % (pathExpr, startTime, endTime))
def test__merge_results_no_remote_store_merge_results(self):
pathExpr = 'collectd.test-db.load.value'
startTime=datetime(1970, 1, 1, 0, 10, 0, 0, pytz.timezone(settings.TIME_ZONE))
endTime=datetime(1970, 1, 1, 0, 20, 0, 0, pytz.timezone(settings.TIME_ZONE))
timeInfo = [startTime, endTime, 60]
result_queue = [
[pathExpr, [timeInfo, [0,1,2,3,4,None,None,None,None,None]]],
[pathExpr, [timeInfo, [None,None,None,3,4,5,6,7,8,9]]],
[pathExpr, [timeInfo, [None,None,None,None,None,None,None,7,8,9]]]
]
seriesList = {}
requestContext = self._build_requestContext(startTime, endTime)
with self.settings(REMOTE_STORE_MERGE_RESULTS=False):
results = _merge_results(pathExpr, startTime, endTime, result_queue, seriesList, requestContext)
expectedResults = [
TimeSeries("collectd.test-db.load.value", startTime, endTime, 60, [None,None,None,3,4,5,6,7,8,9]),
]
self.assertEqual(results, expectedResults)
def test__merge_results_multiple_series_remote_prefetch_data(self):
pathExpr = 'collectd.test-db.load.value'
startTime = datetime(1970, 1, 1, 0, 10, 0, 0,
pytz.timezone(settings.TIME_ZONE)),
endTime = datetime(1970, 1, 1, 0, 20, 0, 0,
pytz.timezone(settings.TIME_ZONE))
timeInfo = [startTime, endTime, 60]
result_queue = [
[
pathExpr,
[timeInfo, [0, 1, 2, 3, 4, None, None, None, None, None]]
],
[
pathExpr,
[timeInfo, [None, None, None, None, None, 5, 6, 7, 8, 9]]
],
[
pathExpr,
[
timeInfo,
[None, None, None, None, None, None, None, 7, 8, 9]
]
], [pathExpr, [timeInfo, [0, 1, 2, 3, 4, None, None, 7, 8, 9]]]
]
seriesList = {
'collectd.test-db.cpu.value':
TimeSeries("collectd.test-db.cpu.value", startTime, endTime, 60,
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9])
}
requestContext = self._build_requestContext(startTime, endTime)
with self.settings(REMOTE_PREFETCH_DATA=True):
results = _merge_results(pathExpr, startTime, endTime,
result_queue, seriesList, requestContext)
expectedResults = [
TimeSeries("collectd.test-db.cpu.value", startTime, endTime, 60,
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]),
TimeSeries("collectd.test-db.load.value", startTime, endTime, 60,
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]),
]
self.assertEqual(results, expectedResults)
def test__merge_results_multiple_series(self):
pathExpr = 'collectd.test-db.load.value'
startTime=datetime(1970, 1, 1, 0, 10, 0, 0, pytz.timezone(settings.TIME_ZONE))
endTime=datetime(1970, 1, 1, 0, 20, 0, 0, pytz.timezone(settings.TIME_ZONE))
timeInfo = [startTime, endTime, 60]
result_queue = [
[pathExpr, [timeInfo, [0,1,2,3,4,None,None,None,None,None]]],
[pathExpr, [timeInfo, [None,None,None,None,None,5,6,7,8,9]]],
[pathExpr, [timeInfo, [None,None,None,None,None,None,None,7,8,9]]],
[pathExpr, [timeInfo, [0,1,2,3,4,None,None,7,8,9]]]
]
seriesList = {
'collectd.test-db.cpu.value': TimeSeries("collectd.test-db.cpu.value", startTime, endTime, 60, [0,1,2,3,4,5,6,7,8,9])
}
requestContext = self._build_requestContext(startTime, endTime)
results = _merge_results(pathExpr, startTime, endTime, result_queue, seriesList, requestContext)
expectedResults = [
TimeSeries("collectd.test-db.cpu.value", startTime, endTime, 60, [0,1,2,3,4,5,6,7,8,9]),
TimeSeries("collectd.test-db.load.value", startTime, endTime, 60, [0,1,2,3,4,5,6,7,8,9]),
]
self.assertEqual(results, expectedResults)
