<!DOCTYPE html>
<body>
  <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>
    xr_promise_test(
      "isSessionSupported resolves to false when options not supported",
      (t) => {
      return navigator.xr.test.simulateDeviceConnection(VALID_NON_IMMERSIVE_DEVICE)
        .then( (controller) => {
          return navigator.xr.isSessionSupported('immersive-vr').then((supported) => {
            t.step(() => {
              assert_false(supported);
            });
          });
        });
    });
  </script>
</body>