def test_str_errors(self): self.assertEqual(str(UndefinedUnitError('rabbits')), "'{0!s}' is not defined in the unit registry".format('rabbits')) self.assertEqual(str(UndefinedUnitError(('rabbits', 'horses'))), "'{0!s}' are not defined in the unit registry".format(('rabbits', 'horses'))) self.assertEqual(u(str(DimensionalityError('meter', 'second'))), "Cannot convert from 'meter' to 'second'") self.assertEqual(str(DimensionalityError('meter', 'second', 'length', 'time')), "Cannot convert from 'meter' (length) to 'second' (time)")
def test_str_errors(self): self.assertEqual( str(UndefinedUnitError("rabbits")), "'{0!s}' is not defined in the unit registry".format("rabbits") ) self.assertEqual( str(UndefinedUnitError(("rabbits", "horses"))), "'{0!s}' are not defined in the unit registry".format(("rabbits", "horses")), ) self.assertEqual(u(str(DimensionalityError("meter", "second"))), "Cannot convert from 'meter' to 'second'") self.assertEqual( str(DimensionalityError("meter", "second", "length", "time")), "Cannot convert from 'meter' (length) to 'second' (time)", )