def test_total_seconds(self):
class MockTimedelta(object):
days = 1
seconds = 1
microseconds = 100
timedelta = MockTimedelta()
expected = (timedelta.days * 86400.0) + float(timedelta.seconds) + (timedelta.microseconds / 1000000.0)
assert compat.total_seconds(timedelta) == expected
def test_total_seconds(self):
class MockTimedelta(object):
days = 1
seconds = 1
microseconds = 100
timedelta = MockTimedelta()
expected = (timedelta.days * 86400.0) + float(
timedelta.seconds) + (timedelta.microseconds / 1000000.0)
assert compat.total_seconds(timedelta) == expected
def default(self, obj):
# For Date Time string spec, see ECMA 262
# http://ecma-international.org/ecma-262/5.1/#sec-15.9.1.15
if isinstance(obj, Promise):
return force_text(obj)
elif isinstance(obj, datetime.datetime):
representation = obj.isoformat()
if obj.microsecond:
representation = representation[:23] + representation[26:]
if representation.endswith('+00:00'):
representation = representation[:-6] + 'Z'
return representation
elif isinstance(obj, datetime.date):
return obj.isoformat()
elif isinstance(obj, datetime.time):
if timezone and timezone.is_aware(obj):
raise ValueError("JSON can't represent timezone-aware times.")
representation = obj.isoformat()
if obj.microsecond:
representation = representation[:12]
return representation
elif isinstance(obj, datetime.timedelta):
return six.text_type(total_seconds(obj))
elif isinstance(obj, decimal.Decimal):
# Serializers will coerce decimals to strings by default.
return float(obj)
elif isinstance(obj, uuid.UUID):
return six.text_type(obj)
elif isinstance(obj, QuerySet):
return tuple(obj)
elif isinstance(obj, six.binary_type):
# Best-effort for binary blobs. See #4187.
return obj.decode('utf-8')
elif hasattr(obj, 'tolist'):
# Numpy arrays and array scalars.
return obj.tolist()
elif hasattr(obj, '__getitem__'):
try:
return dict(obj)
except:
pass
elif hasattr(obj, '__iter__'):
return tuple(item for item in obj)
elif (coreapi is not None) and isinstance(obj, (coreapi.Document, coreapi.Error)):
raise RuntimeError(
'Cannot return a coreapi object from a JSON view. '
'You should be using a schema renderer instead for this view.'
)
return super(JSONEncoder, self).default(obj)
def default(self, obj):
# For Date Time string spec, see ECMA 262
# http://ecma-international.org/ecma-262/5.1/#sec-15.9.1.15
if isinstance(obj, Promise):
return force_text(obj)
elif isinstance(obj, datetime.datetime):
representation = obj.isoformat()
if representation.endswith('+00:00'):
representation = representation[:-6] + 'Z'
return representation
elif isinstance(obj, datetime.date):
return obj.isoformat()
elif isinstance(obj, datetime.time):
if timezone and timezone.is_aware(obj):
raise ValueError("JSON can't represent timezone-aware times.")
representation = obj.isoformat()
if obj.microsecond:
representation = representation[:12]
return representation
elif isinstance(obj, datetime.timedelta):
return six.text_type(total_seconds(obj))
elif isinstance(obj, decimal.Decimal):
# Serializers will coerce decimals to strings by default.
return float(obj)
elif isinstance(obj, uuid.UUID):
return six.text_type(obj)
elif isinstance(obj, QuerySet):
return tuple(obj)
elif isinstance(obj, six.binary_type):
# Best-effort for binary blobs. See #4187.
return obj.decode('utf-8')
elif hasattr(obj, 'tolist'):
# Numpy arrays and array scalars.
return obj.tolist()
elif hasattr(obj, '__getitem__'):
try:
return dict(obj)
except:
pass
elif hasattr(obj, '__iter__'):
return tuple(item for item in obj)
elif (coreapi is not None) and isinstance(obj, (coreapi.Document, coreapi.Error)):
raise RuntimeError(
'Cannot return a coreapi object from a JSON view. '
'You should be using a schema renderer instead for this view.'
)
return super(JSONEncoder, self).default(obj)
def default(self, obj):
# For Date Time string spec, see ECMA 262
# http://ecma-international.org/ecma-262/5.1/#sec-15.9.1.15
if isinstance(obj, Promise):
return force_text(obj)
elif isinstance(obj, datetime.datetime):
representation = obj.isoformat()
if obj.microsecond:
representation = representation[:23] + representation[26:]
if representation.endswith('+00:00'):
representation = representation[:-6] + 'Z'
return representation
elif isinstance(obj, datetime.date):
return obj.isoformat()
elif isinstance(obj, datetime.time):
if timezone and timezone.is_aware(obj):
raise ValueError("JSON can't represent timezone-aware times.")
representation = obj.isoformat()
if obj.microsecond:
representation = representation[:12]
return representation
elif isinstance(obj, datetime.timedelta):
return six.text_type(total_seconds(obj))
elif isinstance(obj, decimal.Decimal):
# Serializers will coerce decimals to strings by default.
return float(obj)
elif isinstance(obj, uuid.UUID):
return six.text_type(obj)
elif isinstance(obj, QuerySet):
return tuple(obj)
elif hasattr(obj, 'tolist'):
# Numpy arrays and array scalars.
return obj.tolist()
elif hasattr(obj, '__getitem__'):
try:
return dict(obj)
except:
pass
elif hasattr(obj, '__iter__'):
return tuple(item for item in obj)
return super(JSONEncoder, self).default(obj)
def default(self, obj):
# For Date Time string spec, see ECMA 262
# http://ecma-international.org/ecma-262/5.1/#sec-15.9.1.15
if isinstance(obj, Promise):
return force_text(obj)
elif isinstance(obj, datetime.datetime):
representation = obj.isoformat()
if obj.microsecond:
representation = representation[:23] + representation[26:]
if representation.endswith('+00:00'):
representation = representation[:-6] + 'Z'
return representation
elif isinstance(obj, datetime.date):
return obj.isoformat()
elif isinstance(obj, datetime.time):
if timezone and timezone.is_aware(obj):
raise ValueError("JSON can't represent timezone-aware times.")
representation = obj.isoformat()
if obj.microsecond:
representation = representation[:12]
return representation
elif isinstance(obj, datetime.timedelta):
return six.text_type(total_seconds(obj))
elif isinstance(obj, decimal.Decimal):
# Serializers will coerce decimals to strings by default.
return float(obj)
elif isinstance(obj, uuid.UUID):
return six.text_type(obj)
elif isinstance(obj, QuerySet):
return tuple(obj)
elif hasattr(obj, 'tolist'):
# Numpy arrays and array scalars.
return obj.tolist()
elif hasattr(obj, '__getitem__'):
try:
return dict(obj)
except:
pass
elif hasattr(obj, '__iter__'):
return tuple(item for item in obj)
return super(JSONEncoder, self).default(obj)
