import serial_json as json
import datetime

value = b'Hello World!'  # Bytes are not supported by json normally
assert json.loads(json.dumps(value)) == value

dt = datetime.datetime.now()  # datetimes are not supported by json normally
assert json.loads(json.dumps(dt)) == dt

import serial_json as json

@json.register
class MyClass(object):
    def __init__(self, x=0, y=0):
        self.x = x
        self.y = y

    def __eq__(self, other):
        """Compare objects."""
        try:
            return self.x == other.x and self.y == other.y
        except (AttributeError, Exception):
            return False

    def __getstate__(self):
        return {'x': self.x, 'y': self.y}

    def __setstate__(self, state):
        self.x = state.get('x', 0)
        self.y = state.get('y', 0)

my_value = MyClass()
assert json.loads(json.dumps(my_value)) == my_value

import serial_json

class MyClass(object):
    def __init__(self, x=0, y=0):
        self.x = x
        self.y = y

    def __eq__(self, other):
        """Compare objects."""
        try:
            return self.x == other.x and self.y == other.y
        except (AttributeError, Exception):
            return False

def cls_to_dict(obj):
    return {'x': obj.x, 'y': obj.y}

def cls_from_dict(obj):
    return MyClass(**obj)

# Register the serialize and deserialize functions
serial_json.register(MyClass, cls_to_dict, cls_from_dict)

my_value = MyClass()
assert serial_json.loads(serial_json.dumps(my_value)) == my_value

import serial_json
from serial_json import dataclass, field_property, field

@dataclass
class Point:
    x: int
    y: int
    z: int = field(default=0, skip_repr=0, skip_dict=0)  # Do not include in repr if value is 0

help(Point)

# p = Point()  # Raises error for required positional arguments
p = Point(1, 2)
assert p.x == 1
assert p.y == 2
assert p.z == 0

class Location(serial_json.DataClass):
    name: str
    point: Point = Point(0, 0, 0)

    @field_property(default=Point(1, 1, 0))
    def point2(self):
        return self._point2

    @point2.setter
    def point2(self, value):
        if isinstance(value, (list, tuple)) and len(value) >= 2:
            value = Point(*value)
        elif isinstance(value, dict):
            value = Point(**value)

        if not isinstance(value, Point):
            raise TypeError('Given value must be a Point!')
        self._point2 = value

help(Location)

l = Location('hello')
assert l.name == 'hello'
assert l.point == Point(0, 0, 0)
assert l.point2 == Point(1, 1, 0)

l2 = Location('111', point=Point(x=1, y=1, z=1), point2=(2, 2, 0))
assert l2.name == '111'
assert l2.point == Point(1, 1, 1)
assert l2.point2 == Point(2, 2, 0)
assert str(l2) == 'Location(name=111, point=Point(x=1, y=1, z=1), point2=Point(x=2, y=2))'  # skip repr

import datetime
from serial_json import dataclass, datetime_property, Weekdays, weekdays_property, weekdays_attr_property

@dataclass
class Item:
    created_on: datetime.datetime = datetime_property('created_on', default_factory=datetime.datetime.now)
    weekdays: Weekdays = weekdays_property('weekdays', default=Weekdays())

    sunday = weekdays_attr_property('weekdays', 'sunday')
    monday = weekdays_attr_property('weekdays', 'monday')
    tuesday = weekdays_attr_property('weekdays', 'tuesday')
    wednesday = weekdays_attr_property('weekdays', 'wednesday')
    thursday = weekdays_attr_property('weekdays', 'thursday')
    friday = weekdays_attr_property('weekdays', 'friday')
    saturday = weekdays_attr_property('weekdays', 'saturday')

it = Item(weekdays='monday')
assert it.created_on is not None
assert it.created_on >= datetime.datetime.today().replace(hour=0)
assert 'monday' in it.weekdays
assert 'sunday' not in it.weekdays
assert it.monday
assert not it.sunday

it = Item(weekdays=[], friday=True)
assert it.created_on is not None
assert it.created_on >= datetime.datetime.today().replace(hour=0)
assert 'friday' in it.weekdays
assert 'sunday' not in it.weekdays
assert it.friday
assert not it.sunday

it = Item(sunday=False)
assert it.created_on is not None
assert it.created_on >= datetime.datetime.today().replace(hour=0)
assert 'friday' in it.weekdays, it.weekdays
assert 'sunday' not in it.weekdays, it.weekdays
assert it.friday
assert not it.sunday