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from lazy_model import LazyModel
from lazy_model.nao import NAO
from tests.models import Simple, Nested, Inherited, WithAlias
class TestParsing:
def test_simple_parse(self):
obj = Simple.lazy_parse({"i": "10", "s": "test"})
assert obj.__dict__["i"] == NAO
assert obj.__dict__["s"] == NAO
assert obj.i == 10
assert obj.s == "TEST"
def test_simple_parse_with_fields(self):
obj = Simple.lazy_parse({"i": "10", "s": "test"}, fields={"s"})
assert obj.__dict__["i"] == NAO
assert obj.__dict__["s"] == "TEST"
assert obj.i == 10
assert obj.s == "TEST"
def test_simple_parse_store(self):
obj = Simple.lazy_parse({"i": "10", "s": "test"})
obj.parse_store()
assert obj.__dict__ == {"i": 10, "s": "TEST"}
def test_nested_parse(self):
obj = Nested.lazy_parse(
{
"s": {"i": "10", "s": "test"},
"lst": [{"i": "10", "s": "test"}, {"i": "10", "s": "test"}],
}
)
assert obj.__dict__ == {"s": NAO, "lst": NAO}
assert obj.s == Simple(i=10, s="TEST")
assert obj.lst == [Simple(i=10, s="TEST"), Simple(i=10, s="TEST")]
def test_inheritance(self):
obj = Inherited.lazy_parse({"i": "10", "s": "test", "f": 1.23})
assert obj.__dict__ == {"i": NAO, "s": NAO, "f": NAO}
assert obj.i == 10
obj.parse_store()
assert obj.__dict__ == {"f": 1.23, "i": 10, "s": "TEST"}
def test_with_alias(self):
obj = WithAlias.lazy_parse({"_i_alias": 100})
assert obj.__dict__ == {"i": NAO}
assert obj.i == 100
def test_with_class(self):
class A(LazyModel):
def test_func(self):
print("test_func")
# Test
A.__getattribute__(A, "test_func")
A().__getattribute__("test_func")
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