Added tests to cover red lines in coverage report

Caught a bug and fixed it.

Author: oleksandr-pavlyk

dpctl/tensor/_copy_utils.py

@@ -250,6 +250,7 @@ def copy_from_usm_ndarray_to_usm_ndarray(dst, src):
         )
     else:
         src_same_shape = src
+        src_same_shape.shape = common_shape
 
     copy_same_shape(dst, src_same_shape)
 

dpctl/tests/test_usm_ndarray_ctor.py

@@ -666,6 +666,16 @@ def test_setitem_scalar(dtype, usm_type):
     )
 
 
+def test_setitem_errors():
+    X = dpt.usm_ndarray((4,), dtype="u1")
+    Y = dpt.usm_ndarray((4, 2), dtype="u1")
+    with pytest.raises(ValueError):
+        X[:] = Y
+    with pytest.raises(ValueError):
+        X[:] = Y[:, 0:1]
+    X[:] = Y[None, :, 0]
+
+
 def test_shape_setter():
     def cc_strides(sh):
         return np.empty(sh, dtype="u1").strides