1 files changed, 8 insertions, 0 deletions
diff --git a/testing/web-platform/tests/tools/wptrunner/wptrunner/testdriver-extra.js b/testing/web-platform/tests/tools/wptrunner/wptrunner/testdriver-extra.js
index af25bf4111..87d3826bfc 100644
--- a/testing/web-platform/tests/tools/wptrunner/wptrunner/testdriver-extra.js
+++ b/testing/web-platform/tests/tools/wptrunner/wptrunner/testdriver-extra.js
@@ -327,4 +327,12 @@
     window.test_driver_internal.get_virtual_sensor_information = function(sensor_type, context=null) {
         return create_action("get_virtual_sensor_information", {sensor_type, context});
     };
+
+    window.test_driver_internal.set_device_posture = function(posture, context=null) {
+        return create_action("set_device_posture", {posture, context});
+    };
+
+    window.test_driver_internal.clear_device_posture = function(context=null) {
+        return create_action("clear_device_posture", {context});
+    };
 })();