def test_populate_nested(self):
name = "obj"
data = {"nested": {"rien": "bla"}}
create_dataclass(data, name)
populated = populate(data, name)
cached = cache("Obj")(nested=cache("Nested")(**data["nested"]))
assert cached == populated
def test_populate_nested_3_level(self):
name = "obj"
data = {"first_nested": {"second_nested": {"dtime": "1324-12-12"}}}
create_dataclass(data, name)
populated = populate(data, name)
cached = cache("Obj")(first_nested=cache("First_nested")(
second_nested=cache("Second_nested")(**{
"dtime": "1324-12-12"
})))
assert cached == populated
def test_list_of_obj(self):
data = json.loads(JSON_LIST_INSIDE_OBJ_CUSTOM)
create_dataclass(data,
"ref",
custom={"objecs.timedate": {
"type": datetime
}})
a = populate(data, "ref")
ref = cache("Ref")
objecs_item = cache("Objecs_item")
compare_instance(a, ref(a=1, objecs=[objecs_item(timedate=DTIME)]))
def test_custom_fn(self):
data = {"timedate": "21 04 2012"}
ref = create_dataclass(
data,
"Ref",
custom={
"timedate": {
"type": datetime,
"fn": datetime.strptime,
"args": ["%d %m %Y"],
}
},
)
a = populate(data, "ref")
compare_instance(a, ref(timedate=datetime(2012, 4, 21)))
def test_populate_nested_3_level_custom(self):
name = "obj"
data = {"first_nested": {"second_nested": {"dtime": "1324-12-12"}}}
create_dataclass(
data,
name,
custom={"first_nested.second_nested.dtime": {
"type": datetime
}})
populated = populate(data, name)
cached = cache("Obj")(first_nested=cache("First_nested")(
second_nested=cache("Second_nested")(
**{
"dtime": datetime(1324, 12, 12)
})))
assert cached == populated
def test_sample(self):
data = json.loads(SAMPLE)
create_dataclass(
data,
"Sample",
custom={
"timedate": {
"type": datetime
},
"one_object.datedate": {
"type": datetime
},
},
)
populated = populate(data, "Sample")
# data["timedate"] = DTIME
cached = cache("Sample")(
flooat=12.564,
boolean=True,
integer=12,
array=[1, 2, 3, 4],
string="bla",
obj=cache("Obj")(string="rinen"),
timedate=DTIME,
one_object=cache("One_object")(
first_nested=cache("First_nested")(
second_nested=cache("Second_nested")(rien="rienstr")),
texte="text",
datedate=datetime(1234, 12, 1),
),
null=None,
)
assert cached == populated
# As dict let datetime object unchanged
to_dict = asdict(populated)
to_dict["one_object"]["datedate"] = to_dict["one_object"][
"datedate"].strftime("%Y-%m-%d")
to_dict["timedate"] = to_dict["timedate"].isoformat()
assert to_dict == data
def test_custom_fn(self, res, custom):
data = {"text": "bla"}
create_dataclass(data, "Obj", custom=custom)
assert populate(data, "Obj").text == res
def test_populate(self, data, name, custom, out):
create_dataclass(data, name, custom)
populated = asdict(populate(data, name))
assert out == populated