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import datetime
from django.core.exceptions import ValidationError
from django.forms import TimeField
from django.test import SimpleTestCase
from . import FormFieldAssertionsMixin
class TimeFieldTest(FormFieldAssertionsMixin, SimpleTestCase):
def test_timefield_1(self):
f = TimeField()
self.assertEqual(datetime.time(14, 25), f.clean(datetime.time(14, 25)))
self.assertEqual(datetime.time(14, 25, 59), f.clean(datetime.time(14, 25, 59)))
self.assertEqual(datetime.time(14, 25), f.clean("14:25"))
self.assertEqual(datetime.time(14, 25, 59), f.clean("14:25:59"))
with self.assertRaisesMessage(ValidationError, "'Enter a valid time.'"):
f.clean("hello")
with self.assertRaisesMessage(ValidationError, "'Enter a valid time.'"):
f.clean("1:24 p.m.")
def test_timefield_2(self):
f = TimeField(input_formats=["%I:%M %p"])
self.assertEqual(datetime.time(14, 25), f.clean(datetime.time(14, 25)))
self.assertEqual(datetime.time(14, 25, 59), f.clean(datetime.time(14, 25, 59)))
self.assertEqual(datetime.time(4, 25), f.clean("4:25 AM"))
self.assertEqual(datetime.time(16, 25), f.clean("4:25 PM"))
with self.assertRaisesMessage(ValidationError, "'Enter a valid time.'"):
f.clean("14:30:45")
def test_timefield_3(self):
f = TimeField()
# Test whitespace stripping behavior (#5714)
self.assertEqual(datetime.time(14, 25), f.clean(" 14:25 "))
self.assertEqual(datetime.time(14, 25, 59), f.clean(" 14:25:59 "))
with self.assertRaisesMessage(ValidationError, "'Enter a valid time.'"):
f.clean(" ")
def test_timefield_changed(self):
t1 = datetime.time(12, 51, 34, 482548)
t2 = datetime.time(12, 51)
f = TimeField(input_formats=["%H:%M", "%H:%M %p"])
self.assertTrue(f.has_changed(t1, "12:51"))
self.assertFalse(f.has_changed(t2, "12:51"))
self.assertFalse(f.has_changed(t2, "12:51 PM"))
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