def test_get_quantiles_check_receive_time(self, prepare_data_file):
"""Check that get_quantiles function returns expected result
for receive_time field
"""
data_frame = phout.parse_phout(prepare_data_file)
quantiles = phout.get_quantiles(data_frame, 'receive_time')
quantiles['receive_time'] = quantiles['receive_time'].astype(int)
assert quantiles['receive_time'].values.tolist() == [
13, 14, 14, 16, 18, 19, 21, 28, 41, 41, 41, 41, 41
], "unexpected quantiles values"
def test_get_quantiles_check_default_quantile_list(self,
prepare_data_file):
"""Check that get_quantiles function returns expected result
for default quantile_list
"""
data_frame = phout.parse_phout(prepare_data_file)
quantiles = phout.get_quantiles(data_frame, 'interval_real')
assert quantiles['quantile'].values.tolist() == [
0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 0.95, 0.98, 0.99, 1
], "unexpected default quantile_list values"
def test_get_quantiles_empty_data(self, remove_data_file):
"""Check that get_quantiles function returns expected result
for receive_time field
"""
filename = remove_data_file()
self.set_phout_file(filename, [])
data_frame = phout.parse_phout(filename)
quantiles = phout.get_quantiles(data_frame, 'receive_time')
quantiles['receive_time'] = quantiles['receive_time'].fillna(0).astype(
int)
assert quantiles['receive_time'].values.tolist() == [
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
], "quantiles should consist of 0 values"
def test_get_quantiles_latency(self, prepare_data_file):
"""Check that get_quantiles function returns expected result
for latency field
"""
data_frame = phout.parse_phout(prepare_data_file)
quantiles = phout.get_quantiles(data_frame, 'latency')
# check index
assert quantiles['quantile'].values.tolist() == [
0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 0.95, 0.98, 0.99, 1
], "unexpected quantiles values"
# check latency
quantiles['latency'] = quantiles['latency'].fillna(0).astype(int)
assert quantiles['latency'].values.tolist() == [
4549, 4575, 4699, 4947, 5135, 5240, 5394, 5612, 5744, 5764, 5776,
5780, 5785
], "unexpected quantiles values"