Added tests for deprecated property:

Author: oleksandr-pavlyk

dpctl/_sycl_device.pyx

@@ -700,11 +700,10 @@ cdef class SyclDevice(_SyclDevice):
         `(1; 1; 1)` for devices that are not of device type
         ``info::device_type::custom``.
         """
-        import warnings
         warnings.warn(
-            "Use dpctl.SyclDevice.max_work_item_sizes3d",
+            "dpctl.SyclDevice.max_work_item_sizes is deprecated, "
+            "use dpctl.SyclDevice.max_work_item_sizes3d instead",
             DeprecationWarning,
-            stacklevel=2
         )
         return (
             self._max_work_item_sizes[0],

dpctl/tests/_device_attributes_checks.py

@@ -74,6 +74,13 @@ def check_get_max_work_item_sizes3d(device):
         assert size is not None
 
 
+@pytest.mark.filterwarnings("DeprecationWarning:")
+def check_get_max_work_item_sizes(device):
+    max_work_item_sizes = device.max_work_item_sizes
+    for size in max_work_item_sizes:
+        assert size is not None
+
+
 def check_get_max_work_group_size(device):
     max_work_group_size = device.max_work_group_size
     # Special case for FPGA simulator
@@ -513,6 +520,7 @@ def check_platform(device):
     check_get_max_work_item_sizes1d,
     check_get_max_work_item_sizes2d,
     check_get_max_work_item_sizes3d,
+    check_get_max_work_item_sizes,
     check_get_max_work_group_size,
     check_get_max_num_sub_groups,
     check_is_accelerator,