def test_dump_aware_time(self):
"""Establish that JSON dumping a timezone aware time produces
an error.
"""
t = time(12, 0, 0, tzinfo=pytz.UTC)
with self.assertRaises(ValueError):
json.dumps(t)
def test_invalid_input(self):
"""Test that invalid input still raises TypeError as
we expect.
"""
d = object()
with self.assertRaises(TypeError):
json.dumps(d)
def test_dump_aware_time(self):
"""Establish that JSON dumping a timezone aware time produces
an error.
"""
t = time(12, 0, 0, tzinfo=pytz.UTC)
with self.assertRaises(ValueError):
json.dumps(t)
def test_invalid_input(self):
"""Test that invalid input still raises TypeError as
we expect.
"""
d = object()
with self.assertRaises(TypeError):
json.dumps(d)
def test_iter(self):
"""Establish that JSON dumping an object with an __iter__ method
works as expected.
"""
class Foo(object):
def __iter__(self):
yield 4
yield 5
yield 6
self.assertEqual(json.dumps(Foo()), '[4, 5, 6]')
def test_iter(self):
"""Establish that JSON dumping an object with an __iter__ method
works as expected.
"""
class Foo(object):
def __iter__(self):
yield 4
yield 5
yield 6
self.assertEqual(json.dumps(Foo()), '[4, 5, 6]')
def test_dumps(self):
"""Ensure that json.dumps dumps both new things (datetime)
and old things (string, bool) correctly.
"""
# Define the data to be dumped.
d = adict({
'a': datetime(2012, 4, 21, 16, tzinfo=pytz.UTC),
'b': True,
'c': 'foo',
})
# Dump the data, and verify the dump.
payload = json.dumps(d)
self.assertEqual(
payload,
'{"a": 1335024000, "b": true, "c": "foo"}',
)
def test_dumps(self):
"""Ensure that json.dumps dumps both new things (datetime)
and old things (string, bool) correctly.
"""
# Define the data to be dumped.
d = adict({
'a': datetime(2012, 4, 21, 16, tzinfo=pytz.UTC),
'b': True,
'c': 'foo',
})
# Dump the data, and verify the dump.
payload = json.dumps(d)
self.assertEqual(
payload,
'{"a": 1335024000, "b": true, "c": "foo"}',
)
def render(self, name, value, attrs=None):
return super(JSONWidget, self).render(
name,
json.dumps(value, indent=4, sort_keys=True),
attrs,
)
def render(self, name, value, attrs=None):
return super(JSONWidget, self).render(
name,
json.dumps(value, indent=4, sort_keys=True),
attrs,
)
def test_dump_date(self):
"""Establish that JSON dumping a date works as expected."""
d = date(2012, 4, 21)
self.assertEqual(json.dumps(d), '"2012-04-21"')
def test_dump_decimal(self):
"""Establish that JSON dumping a decimal.Decimal object works
as expected.
"""
d = decimal.Decimal(1.5)
self.assertEqual(json.dumps(d), '"1.5"')
def test_dump_timedelta(self):
"""Establish that JSON dumping a timedelta works as expected."""
td = timedelta(days=1)
self.assertEqual(json.dumps(td), '"86400.0"')
def test_dump_time(self):
"""Establish that JSON dumping a time works as expected."""
t = time(12, 0, 0)
self.assertEqual(json.dumps(t), '"12:00:00"')
def test_dump_time_with_microseconds(self):
"""Establish that JSON dumping a time with microseconds works
as expected.
"""
t = time(12, 0, 0, 1000)
self.assertEqual(json.dumps(t), '"12:00:00.001"')
def test_dump_time(self):
"""Establish that JSON dumping a time works as expected."""
t = time(12, 0, 0)
self.assertEqual(json.dumps(t), '"12:00:00"')
def test_dump_date(self):
"""Establish that JSON dumping a date works as expected."""
d = date(2012, 4, 21)
self.assertEqual(json.dumps(d), '"2012-04-21"')
def test_dump_time_with_microseconds(self):
"""Establish that JSON dumping a time with microseconds works
as expected.
"""
t = time(12, 0, 0, 1000)
self.assertEqual(json.dumps(t), '"12:00:00.001"')
def test_dump_timedelta(self):
"""Establish that JSON dumping a timedelta works as expected."""
td = timedelta(days=1)
self.assertEqual(json.dumps(td), '"86400.0"')
def test_dump_decimal(self):
"""Establish that JSON dumping a decimal.Decimal object works
as expected.
"""
d = decimal.Decimal(1.5)
self.assertEqual(json.dumps(d), '"1.5"')
