New bb tests

bindings/sysman/python/source/cts_tests/conftest.py

@@ -0,0 +1,74 @@
+##
+# Copyright (C) 2026 Intel Corporation
+#
+# SPDX-License-Identifier: MIT
+#
+##
+
+import os
+import sys
+from ctypes import byref, c_uint32
+
+import pytest
+
+CTS_TESTS_DIR = os.path.dirname(os.path.abspath(__file__))
+SOURCE_DIR = os.path.abspath(os.path.join(CTS_TESTS_DIR, ".."))
+
+if SOURCE_DIR not in sys.path:
+    sys.path.insert(0, SOURCE_DIR)
+
+
+@pytest.fixture(scope="session")
+def pyzes_module():
+    try:
+        import pyzes as pz
+    except (ImportError, OSError) as exc:
+        pytest.skip(f"pyzes is not available for CTS validation: {exc}")
+
+    return pz
+
+
+@pytest.fixture(scope="session")
+def sysman_devices(pyzes_module):
+    pz = pyzes_module
+
+    rc = pz.zesInit(0)
+    if rc != pz.ZE_RESULT_SUCCESS:
+        pytest.skip(f"zesInit failed with ze_result_t={rc}")
+
+    driver_count = c_uint32(0)
+    rc = pz.zesDriverGet(byref(driver_count), None)
+    if rc != pz.ZE_RESULT_SUCCESS:
+        pytest.skip(f"zesDriverGet(count) failed with ze_result_t={rc}")
+
+    if driver_count.value == 0:
+        pytest.skip("No Sysman drivers available")
+
+    DriverArray = pz.zes_driver_handle_t * driver_count.value
+    drivers = DriverArray()
+    rc = pz.zesDriverGet(byref(driver_count), drivers)
+    if rc != pz.ZE_RESULT_SUCCESS:
+        pytest.skip(f"zesDriverGet(handles) failed with ze_result_t={rc}")
+
+    devices = []
+    for driver in drivers:
+        device_count = c_uint32(0)
+        rc = pz.zesDeviceGet(driver, byref(device_count), None)
+        if rc != pz.ZE_RESULT_SUCCESS:
+            continue
+
+        if device_count.value == 0:
+            continue
+
+        DeviceArray = pz.zes_device_handle_t * device_count.value
+        driver_devices = DeviceArray()
+        rc = pz.zesDeviceGet(driver, byref(device_count), driver_devices)
+        if rc != pz.ZE_RESULT_SUCCESS:
+            continue
+
+        devices.extend(driver_devices)
+
+    if not devices:
+        pytest.skip("No Sysman devices available")
+
+    return devices