def test_total_name_length():
    long_key = 'a' * (MAX_NAME_LENGTH - 1)
    # No exception
    pack({
        long_key + '1': 1,
        long_key + '2': 1,
        long_key + '3': 1,
        long_key + '4': 1,
        'abc': 1    # Total up to here = TOTAL_MAX_NAME_LENGTH
    })
def test_total_name_length_overflow():
    long_key = 'a' * (MAX_NAME_LENGTH - 1)
    with pytest.raises(DynColLimitError):
        pack({
            long_key + '1': 1,
            long_key + '2': 1,
            long_key + '3': 1,
            long_key + '4': 1,
            'abc': 1,  # Total up to here = TOTAL_MAX_NAME_LENGTH
            'a': 1,
        })
Ejemplo n.º 3
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 def test_mariadb_dyncol_value(self):
     value = mariadb_dyncol.pack({'foo': 'bar'})
     result = DynamicField().to_python(value)
     assert result == {'foo': 'bar'}
 def get_prep_value(self, value):
     value = super().get_prep_value(value)
     if isinstance(value, dict):
         self.validate_spec(self.spec, value)
         return mariadb_dyncol.pack(value)
     return value
Ejemplo n.º 5
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def check_data(data):
    packed = pack(data)
    check_against_db(data, packed)
    assert unpack(packed) == data
def test_unknown_type():
    with pytest.raises(DynColTypeError):
        pack({'key': ['lists', 'not', 'supported']})
def test_name_overflow():
    with pytest.raises(DynColLimitError):
        pack({'a' * (MAX_NAME_LENGTH + 1): 1})
def test_name_unicode_overflow():
    long_key = ('💩' * 4095) + ('a' * 4)  # MAX_NAME_LENGTH + 1 bytes
    with pytest.raises(DynColLimitError):
        pack({long_key: 1})
def test_pack_Decimal_not_implemented():
    with pytest.raises(DynColNotSupported):
        pack({'a': Decimal(1)})
def test_float_inf_not_stored():
    with pytest.raises(DynColValueError):
        pack({"a": float('inf')})
def test_str_not_accepted():
    with pytest.raises(DynColTypeError):
        pack({'a': str('value')})
Ejemplo n.º 12
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 def get_prep_value(self, value):
     value = super(DynamicField, self).get_prep_value(value)
     if isinstance(value, dict):
         self.validate_spec(self.spec, value)
         return mariadb_dyncol.pack(value)
     return value
Ejemplo n.º 13
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 def test_mariadb_dyncol_value(self):
     value = mariadb_dyncol.pack({"foo": "bar"})
     result = DynamicField().to_python(value)
     assert result == {"foo": "bar"}