blob: 8425d8ecc0e361c97f00006e52956d32063ac18c (
plain)
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
|
from unittest import skipIf
import warnings
from django.conf import settings
from django.test import SimpleTestCase
from ..utils import render, setup
try:
import numpy
except ImportError:
numpy = False
@skipIf(numpy is False, "Numpy must be installed to run these tests.")
class NumpyTests(SimpleTestCase):
# Ignore numpy deprecation warnings (#23890)
warnings.filterwarnings(
"ignore",
"Using a non-integer number instead of an "
"integer will result in an error in the future",
DeprecationWarning
)
@setup({'numpy-array-index01': '{{ var.1 }}'})
def test_numpy_array_index01(self):
"""
Numpy's array-index syntax allows a template to access a certain
item of a subscriptable object.
"""
output = render(
'numpy-array-index01',
{'var': numpy.array(["first item", "second item"])},
)
self.assertEqual(output, 'second item')
@setup({'numpy-array-index02': '{{ var.5 }}'})
def test_numpy_array_index02(self):
"""
Fail silently when the array index is out of range.
"""
output = render(
'numpy-array-index02',
{'var': numpy.array(["first item", "second item"])},
)
if settings.TEMPLATE_STRING_IF_INVALID:
self.assertEqual(output, 'INVALID')
else:
self.assertEqual(output, '')
|
