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add tests

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This commit is contained in:
b.khasanov 2016-05-13 12:09:27 +03:00
parent 3b1895effd
commit 6febc177d7
1 changed files with 18 additions and 0 deletions
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18
tests/test_fields.py
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@ -748,6 +748,15 @@ class TestIntegerField(FieldValues):
}
field = serializers.IntegerField()
def test_allow_null(self):
"""
If `allow_null=True` then `None` is a valid input.
"""
field = serializers.IntegerField(allow_null=True)
output = field.run_validation(None)
assert output is None
assert field.to_representation(None) is None
class TestMinMaxIntegerField(FieldValues):
"""
@ -794,6 +803,15 @@ class TestFloatField(FieldValues):
}
field = serializers.FloatField()
def test_allow_null(self):
"""
If `allow_null=True` then `None` is a valid input.
"""
field = serializers.FloatField(allow_null=True)
output = field.run_validation(None)
assert output is None
assert field.to_representation(None) is None
class TestMinMaxFloatField(FieldValues):
"""