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
|
#
# Copyright (c) 2016 - 2024 -- Lars Heuer
# All rights reserved.
#
# License: BSD License
#
"""\
Tests against Segno data URI.
"""
import segno
def test_data_svg():
qr = segno.make_qr('A')
val = qr.svg_data_uri()
assert val
expected = "data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D%27"
assert expected == val[:len(expected)]
assert val.endswith('%3C%2Fsvg%3E')
def test_data_svg_minimal_encoding():
qr = segno.make_qr('A')
val = qr.svg_data_uri(encode_minimal=True)
assert val
expected = "data:image/svg+xml;charset=utf-8,%3Csvg xmlns='"
assert expected == val[:len(expected)]
assert val.endswith('%3C/svg%3E')
def test_data_svg_no_charset():
qr = segno.make_qr('A')
val = qr.svg_data_uri(omit_charset=True)
assert val
expected = "data:image/svg+xml,%3Csvg%20xmlns%3D%27"
assert expected == val[:len(expected)]
assert val.endswith('%3C%2Fsvg%3E')
def test_data_png():
qr = segno.make_qr('A')
val = qr.png_data_uri()
assert val
assert val.startswith('data:image/png;base64,')
if __name__ == '__main__':
import pytest
pytest.main([__file__])
|
