Reuse _validate_fill_value from dpctl.tensor._ctors

Author: ndgrigorian

dpnp/dpnp_algo/dpnp_fill.py

@@ -24,12 +24,9 @@
 # THE POSSIBILITY OF SUCH DAMAGE.
 # *****************************************************************************
 
-from numbers import Number
-
 import dpctl.tensor as dpt
 import dpctl.utils as dpu
-import numpy as np
-from dpctl.tensor._ctors import _cast_fill_val
+from dpctl.tensor._ctors import _cast_fill_val, _validate_fill_value
 from dpctl.tensor._tensor_impl import (
     _copy_usm_ndarray_into_usm_ndarray,
     _full_usm_ndarray,
@@ -61,10 +58,8 @@ def dpnp_fill(arr, val):
         )
         _manager.add_event_pair(h_ev, c_ev)
         return
-    elif not isinstance(val, Number) and not isinstance(val, np.bool_):
-        raise TypeError(
-            f"Array cannot be filled with `val` of type {type(val)}"
-        )
+    else:
+        _validate_fill_value(val)
 
     dt = arr.dtype
     val_type = type(val)