def test_numpy_scalar(self):
scalar = np.int16(0)
dtype = iadt.normalize_dtype(scalar)
assert isinstance(dtype, np.dtype)
assert dtype.name == "int16"
def test_ndarray(self):
arr = np.zeros((1, ), dtype=np.int16)
dtype = iadt.normalize_dtype(arr)
assert isinstance(dtype, np.dtype)
assert dtype.name == "int16"
def test_dtype_name_short(self):
dtype = iadt.normalize_dtype("i2")
assert isinstance(dtype, np.dtype)
assert dtype.name == "int16"
def test_dtype_function(self):
dtype = iadt.normalize_dtype(np.int16)
assert isinstance(dtype, np.dtype)
assert dtype.name == "int16"
def test_dtype(self):
dtype = iadt.normalize_dtype(np.dtype("int16"))
assert isinstance(dtype, np.dtype)
assert dtype.name == "int16"