def test_array_field():
f = ArrayField(items=())
with pytest.raises(SchemaGenerationException) as e:
f.get_schema()
assert list(e.value.steps) == [FieldStep(f), AttributeStep('items')]
f = ArrayField(items=(
Var({'role_x': StringField()}),
Var({'role_x': IntField()}),
))
role = 'role_y'
with pytest.raises(SchemaGenerationException) as e:
f.get_schema(role='role_y')
assert list(e.value.steps) == [
FieldStep(f, role=role),
AttributeStep('items', role=role)
]
f = ArrayField(items=(None, None))
with pytest.raises(SchemaGenerationException) as e:
f.get_schema()
assert list(
e.value.steps) == [FieldStep(f),
AttributeStep('items'),
ItemStep(0)]
f = ArrayField(items=object())
with pytest.raises(SchemaGenerationException) as e:
f.get_schema()
assert list(e.value.steps) == [FieldStep(f), AttributeStep('items')]
f = ArrayField(additional_items=object())
with pytest.raises(SchemaGenerationException) as e:
f.get_schema()
assert list(
e.value.steps) == [FieldStep(f),
AttributeStep('additional_items')]
f = ArrayField(items=FieldStub())
with pytest.raises(SchemaGenerationException) as e:
f.get_schema()
e = e.value
assert e.message == FieldStub.ERROR_MESSAGE
assert list(e.steps) == [FieldStep(f), AttributeStep('items')]
f = ArrayField(items=(FieldStub(), ))
with pytest.raises(SchemaGenerationException) as e:
f.get_schema()
e = e.value
assert e.message == FieldStub.ERROR_MESSAGE
assert list(e.steps) == [FieldStep(f), AttributeStep('items'), ItemStep(0)]
f = ArrayField(additional_items=FieldStub())
with pytest.raises(SchemaGenerationException) as e:
f.get_schema()
e = e.value
assert e.message == FieldStub.ERROR_MESSAGE
assert list(e.steps) == [FieldStep(f), AttributeStep('additional_items')]
class Resource(Document):
task_id = IntField(required=True)
user = DocumentField(User, required=True)
class User(Document):
class Options(object):
additional_properties = True
title = 'User'
id = IntField(required=True)