1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
"""API properties.
"""
from tabulate import tabulate, tabulate_formats, simple_separated_format
from common import skip
try:
from inspect import signature, _empty
except ImportError:
signature = None
_empty = None
def test_tabulate_formats():
"API: tabulate_formats is a list of strings" ""
supported = tabulate_formats
print("tabulate_formats = %r" % supported)
assert type(supported) is list
for fmt in supported:
assert type(fmt) is str # noqa
def _check_signature(function, expected_sig):
if not signature:
skip("")
actual_sig = signature(function)
print(f"expected: {expected_sig}\nactual: {str(actual_sig)}\n")
assert len(actual_sig.parameters) == len(expected_sig)
for (e, ev), (a, av) in zip(expected_sig, actual_sig.parameters.items()):
assert e == a and ev == av.default
def test_tabulate_signature():
"API: tabulate() type signature is unchanged" ""
assert type(tabulate) is type(lambda: None) # noqa
expected_sig = [
("tabular_data", _empty),
("headers", ()),
("tablefmt", "simple"),
("floatfmt", "g"),
("intfmt", ""),
("numalign", "default"),
("stralign", "default"),
("missingval", ""),
("showindex", "default"),
("disable_numparse", False),
("colalign", None),
("maxcolwidths", None),
("rowalign", None),
("maxheadercolwidths", None),
]
_check_signature(tabulate, expected_sig)
def test_simple_separated_format_signature():
"API: simple_separated_format() type signature is unchanged" ""
assert type(simple_separated_format) is type(lambda: None) # noqa
expected_sig = [("separator", _empty)]
_check_signature(simple_separated_format, expected_sig)
|
