1 files changed, 62 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webxr/xrInputSource_emulatedPosition.https.html b/testing/web-platform/tests/webxr/xrInputSource_emulatedPosition.https.html
new file mode 100644
index 0000000000..8a4aec48a8
--- /dev/null
+++ b/testing/web-platform/tests/webxr/xrInputSource_emulatedPosition.https.html
@@ -0,0 +1,62 @@
+<!DOCTYPE html>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/webxr_util.js"></script>
+<script src="resources/webxr_test_constants.js"></script>
+<script src="resources/webxr_test_asserts.js"></script>
+
+<script>
+
+let testName = "Poses from XRInputSource.gripSpace have emulatedPosition set "
+  + "properly";
+
+let fakeDeviceInitParams = TRACKED_IMMERSIVE_DEVICE;
+
+let testFunction =
+  (session, fakeDeviceController, t) => new Promise((resolve) => {
+    let input_source = fakeDeviceController.simulateInputSourceConnection({
+      handedness: "right",
+      targetRayMode: "tracked-pointer",
+      pointerOrigin: IDENTITY_TRANSFORM,
+      gripOrigin: VALID_GRIP_TRANSFORM,
+      profiles: []
+    });
+
+    // Must have a reference space to get input poses. eye-level doesn't apply
+    // any transforms to the given matrix.
+    session.requestReferenceSpace('local').then( (referenceSpace) => {
+
+      function CheckPositionNotEmulated(time, xrFrame) {
+        let source = session.inputSources[0];
+        let grip_pose = xrFrame.getPose(source.gripSpace, referenceSpace);
+
+        t.step(() => {
+          assert_not_equals(grip_pose, null);
+          assert_equals(grip_pose.emulatedPosition, false);
+        });
+
+        input_source.setGripOrigin(VALID_GRIP_TRANSFORM, true);
+        session.requestAnimationFrame(CheckPositionEmulated);
+      }
+
+      function CheckPositionEmulated(time, xrFrame) {
+        let source = session.inputSources[0];
+        let grip_pose = xrFrame.getPose(source.gripSpace, referenceSpace);
+
+        t.step(() => {
+          assert_not_equals(grip_pose, null);
+          assert_equals(grip_pose.emulatedPosition, true);
+        });
+
+        resolve();
+      }
+
+      // Can only request input poses in an xr frame.
+      requestSkipAnimationFrame(session, CheckPositionNotEmulated);
+    });
+  });
+
+xr_session_promise_test(
+  testName, testFunction, fakeDeviceInitParams, 'immersive-vr');
+
+</script>