mirror of
https://github.com/django/django.git
synced 2024-12-26 19:16:11 +00:00
42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
from unittest import skipIf
|
|
|
|
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):
|
|
|
|
@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, '')
|