Test timestamp domain

unit-tests/live/options/test-timestamp-domain.py

@@ -0,0 +1,96 @@
+# License: Apache 2.0. See LICENSE file in root directory.
+# Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+
+# test:device D400*
+
+import time
+import pyrealsense2 as rs
+
+from rspy import test
+
+
+def close_resources(sensor):
+    """
+    Stop and Close sensor.
+    :sensor: sensor of device
+    """
+    if len(sensor.get_active_streams()) > 0:
+        sensor.stop()
+        sensor.close()
+
+
+def set_and_verify_timestamp_domain(sensor, global_time_enabled: bool):
+    """
+    Perform sensor (depth or color) test according given global time
+    :sensor: depth or color sensor in device
+    :global_time_enabled bool: True - timestamp is enabled otherwise false
+    """
+    global frame_queue
+
+    try:
+        sensor.set_option(rs.option.global_time_enabled, 1 if global_time_enabled else 0)
+        time.sleep(0.7)
+        frame = frame_queue.wait_for_frame()
+
+        if frame_queue is None or frame_queue.size() == 0:
+            test.fail()
+
+        expected_ts_domain = rs.timestamp_domain.global_time if global_time_enabled else \
+            rs.timestamp_domain.hardware_clock
+
+        test.check_equal(sensor.get_option(rs.option.global_time_enabled), 1 if global_time_enabled else 0)
+        test.check_equal(frame.get_frame_timestamp_domain(), expected_ts_domain)
+
+    except Exception as exc:
+        print(str(exc))
+        test.fail()
+
+
+depth_sensor = None
+color_sensor = None
+
+try:
+    frame_queue = rs.frame_queue(capacity=5, keep_frames=False)
+    device = test.find_first_device_or_exit()
+
+    # Depth sensor test
+    depth_sensor = device.first_depth_sensor()
+    depth_profile = next(p for p in depth_sensor.profiles if p.stream_type() == rs.stream.depth)
+    depth_sensor.open(depth_profile)
+    depth_sensor.start(frame_queue)
+
+    # Test #1
+    test.start('Check setting global time domain: depth sensor - timestamp domain is OFF')
+    set_and_verify_timestamp_domain(depth_sensor, False)
+    test.finish()
+
+    # Test #2
+    test.start('Check setting global time domain: depth sensor - timestamp domain is ON')
+    set_and_verify_timestamp_domain(depth_sensor, True)
+    test.finish()
+
+    close_resources(depth_sensor)
+
+    # Color sensor test
+    color_sensor = device.first_color_sensor()
+    color_profile = next(p for p in color_sensor.profiles if p.stream_type() == rs.stream.color)
+    color_sensor.open(color_profile)
+    color_sensor.start(frame_queue)
+
+    # Test #3
+    test.start('Check setting global time domain: color sensor - timestamp domain is OFF')
+    set_and_verify_timestamp_domain(color_sensor, False)
+    test.finish()
+
+    # Test #4
+    test.start('Check setting global time domain: color sensor - timestamp domain is ON')
+    set_and_verify_timestamp_domain(color_sensor, True)
+    test.finish()
+
+    test.print_results_and_exit()
+
+except Exception as e:
+    print(str(e))
+    test.fail()
+finally:
+    close_resources(color_sensor)