|
1
|
|
|
from pytest import mark |
|
2
|
|
|
|
|
3
|
|
|
from pytest_benchmark.stats import Stats |
|
4
|
|
|
|
|
5
|
|
|
|
|
6
|
|
View Code Duplication |
def test_1(): |
|
|
|
|
|
|
7
|
|
|
stats = Stats() |
|
8
|
|
|
for i in 4., 36., 45., 50., 75.: |
|
9
|
|
|
stats.update(i) |
|
10
|
|
|
assert stats.mean == 42. |
|
11
|
|
|
assert stats.min == 4. |
|
12
|
|
|
assert stats.max == 75. |
|
13
|
|
|
assert stats.stddev == 25.700194551792794 |
|
14
|
|
|
assert stats.rounds == 5 |
|
15
|
|
|
assert stats.total == 210. |
|
16
|
|
|
assert stats.ops == 0.023809523809523808 |
|
17
|
|
|
|
|
18
|
|
|
|
|
19
|
|
View Code Duplication |
def test_2(): |
|
|
|
|
|
|
20
|
|
|
stats = Stats() |
|
21
|
|
|
stats.update(17.) |
|
22
|
|
|
stats.update(19.) |
|
23
|
|
|
stats.update(24.) |
|
24
|
|
|
assert stats.mean == 20. |
|
25
|
|
|
assert stats.min == 17. |
|
26
|
|
|
assert stats.max == 24. |
|
27
|
|
|
assert stats.stddev == 3.605551275463989 |
|
28
|
|
|
assert stats.rounds == 3 |
|
29
|
|
|
assert stats.total == 60. |
|
30
|
|
|
assert stats.ops == 0.05 |
|
31
|
|
|
|
|
32
|
|
|
|
|
33
|
|
|
def test_single_item(): |
|
34
|
|
|
stats = Stats() |
|
35
|
|
|
stats.update(1) |
|
36
|
|
|
assert stats.mean == 1 |
|
37
|
|
|
assert stats.median == 1 |
|
38
|
|
|
assert stats.iqr_outliers == 0 |
|
39
|
|
|
assert stats.stddev_outliers == 0 |
|
40
|
|
|
assert stats.min == 1 |
|
41
|
|
|
assert stats.max == 1 |
|
42
|
|
|
assert stats.stddev == 0 |
|
43
|
|
|
assert stats.iqr == 0 |
|
44
|
|
|
assert stats.rounds == 1 |
|
45
|
|
|
assert stats.total == 1 |
|
46
|
|
|
assert stats.ld15iqr == 1 |
|
47
|
|
|
assert stats.hd15iqr == 1 |
|
48
|
|
|
assert stats.ops == 1 |
|
49
|
|
|
|
|
50
|
|
|
|
|
51
|
|
|
@mark.parametrize('length', range(1, 10)) |
|
52
|
|
|
def test_length(length): |
|
53
|
|
|
stats = Stats() |
|
54
|
|
|
for i in range(length): |
|
55
|
|
|
stats.update(1) |
|
56
|
|
|
|
|
57
|
|
|
assert stats.as_dict() |
|
58
|
|
|
|
|
59
|
|
|
|
|
60
|
|
|
def test_iqr(): |
|
61
|
|
|
stats = Stats() |
|
62
|
|
|
for i in 6, 7, 15, 36, 39, 40, 41, 42, 43, 47, 49: |
|
63
|
|
|
stats.update(i) |
|
64
|
|
|
assert stats.iqr == 22.5 # https://en.wikipedia.org/wiki/Quartile#Example_1 |
|
65
|
|
|
|
|
66
|
|
|
stats = Stats() |
|
67
|
|
|
for i in 7, 15, 36, 39, 40, 41: |
|
68
|
|
|
stats.update(i) |
|
69
|
|
|
assert stats.iqr == 25.0 # https://en.wikipedia.org/wiki/Quartile#Example_2 |
|
70
|
|
|
|
|
71
|
|
|
stats = Stats() |
|
72
|
|
|
for i in 1, 2, 3, 4, 5, 6, 7, 8, 9: |
|
73
|
|
|
stats.update(i) |
|
74
|
|
|
assert stats.iqr == 4.5 # http://www.phusewiki.org/docs/2012/PRESENTATIONS/SP/SP06%20.pdf - method 1 |
|
75
|
|
|
|
|
76
|
|
|
stats = Stats() |
|
77
|
|
|
for i in 1, 2, 3, 4, 5, 6, 7, 8: |
|
78
|
|
|
stats.update(i) |
|
79
|
|
|
assert stats.iqr == 4.0 # http://www.lexjansen.com/nesug/nesug07/po/po08.pdf - method 1 |
|
80
|
|
|
|
|
81
|
|
|
stats = Stats() |
|
82
|
|
|
for i in 1, 2, 1, 123, 4, 1234, 1, 234, 12, 34, 12, 3, 2, 34, 23: |
|
83
|
|
|
stats.update(i) |
|
84
|
|
|
assert stats.iqr == 32.0 |
|
85
|
|
|
|
|
86
|
|
|
stats = Stats() |
|
87
|
|
|
for i in 1, 2, 3, 10, 10.1234, 11, 12, 13., 10.1115, 11.1115, 12.1115, 13.5, 10.75, 11.75, 13.12175, 13.1175, 20, \ |
|
88
|
|
|
50, 52: |
|
89
|
|
|
stats.update(i) |
|
90
|
|
|
assert stats.stddev == 13.518730097622106 |
|
91
|
|
|
assert stats.iqr == 3.006212500000002 # close enough: http://www.wessa.net/rwasp_variability.wasp |
|
92
|
|
|
|
|
93
|
|
|
stats = Stats() |
|
94
|
|
|
for i in [ |
|
95
|
|
|
11.2, 11.8, 13.2, 12.9, 12.1, 13.5, 14.8, 14.8, 13.6, 11.9, 10.4, 11.8, 11.5, 12.6, 14.1, 13.5, 12.5, 14.9, |
|
96
|
|
|
17.0, 17.0, 15.8, 13.3, 11.4, 14.0, 14.5, 15.0, 17.8, 16.3, 17.2, 17.8, 19.9, 19.9, 18.4, 16.2, 14.6, 16.6, |
|
97
|
|
|
17.1, 18.0, 19.3, 18.1, 18.3, 21.8, 23.0, 24.2, 20.9, 19.1, 17.2, 19.4, 19.6, 19.6, 23.6, 23.5, 22.9, 24.3, |
|
98
|
|
|
26.4, 27.2, 23.7, 21.1, 18.0, 20.1, 20.4, 18.8, 23.5, 22.7, 23.4, 26.4, 30.2, 29.3, 25.9, 22.9, 20.3, 22.9, |
|
99
|
|
|
24.2, 23.3, 26.7, 26.9, 27.0, 31.5, 36.4, 34.7, 31.2, 27.4, 23.7, 27.8, 28.4, 27.7, 31.7, 31.3, 31.8, 37.4, |
|
100
|
|
|
41.3, 40.5, 35.5, 30.6, 27.1, 30.6, 31.5, 30.1, 35.6, 34.8, 35.5, 42.2, 46.5, 46.7, 40.4, 34.7, 30.5, 33.6, |
|
101
|
|
|
34.0, 31.8, 36.2, 34.8, 36.3, 43.5, 49.1, 50.5, 40.4, 35.9, 31.0, 33.7, 36.0, 34.2, 40.6, 39.6, 42.0, 47.2, |
|
102
|
|
|
54.8, 55.9, 46.3, 40.7, 36.2, 40.5, 41.7, 39.1, 41.9, 46.1, 47.2, 53.5, 62.2, 60.6, 50.8, 46.1, 39.0, 43.2, |
|
103
|
|
|
]: |
|
104
|
|
|
stats.update(i) |
|
105
|
|
|
assert stats.iqr == 18.1 # close enough: http://www.wessa.net/rwasp_variability.wasp |
|
106
|
|
|
|
|
107
|
|
|
|
|
108
|
|
|
def test_ops(): |
|
109
|
|
|
stats = Stats() |
|
110
|
|
|
stats.update(0) |
|
111
|
|
|
assert stats.mean == 0 |
|
112
|
|
|
assert stats.ops == 0 |
|
113
|
|
|
|
ionelmc /
pytest-benchmark
Loading history...