def test_setting_dimensions(self):
dims = Dimensions(a=1)
self.assertRaises(TypeError, setattr, dims, "a", bool)
self.assertRaises(TypeError, setattr, dims, "a", "1")
# The following assignments must work
dims.a = 1
dims.a = 1.0
dims.a = None
def test_setting_dimensions(self):
dims = Dimensions(a=1)
self.assertRaises(TypeError, setattr, dims, "a", bool)
self.assertRaises(TypeError, setattr, dims, "a", "1")
# The following assignments must work
dims.a = 1
dims.a = 1.0
dims.a = None
def test_dimensions_are_always_float(self):
dims = Dimensions(a=None, b=None)
dims.a = 1
dims.b = 2.0
self.assertIsInstance(dims.a, float)
self.assertIsInstance(dims.b, float)
def test_dimensions_are_always_float(self):
dims = Dimensions(a=None, b=None)
dims.a = 1
dims.b = 2.0
self.assertIsInstance(dims.a, float)
self.assertIsInstance(dims.b, float)
def test_raise_value_error_on_getting_dimension_equal_to_None(self):
dims = Dimensions(a=1)
dims.a = None
self.assertRaises(ValueError, getattr, dims, "a")
def test_raise_value_error_on_getting_dimension_equal_to_None(self):
dims = Dimensions(a=1)
dims.a = None
self.assertRaises(ValueError, getattr, dims, "a")
