| <!DOCTYPE html> |
| <script src="../resources/testharness.js"></script> |
| <script src="../resources/testharnessreport.js"></script> |
| <script src="file:///gen/layout_test_data/mojo/public/js/mojo_bindings.js"></script> |
| <script src="file:///gen/device/vr/public/mojom/vr_service.mojom.js"></script> |
| <script src="../xr/resources/xr-device-mocking.js"></script> |
| <script src="../xr/resources/xr-test-utils.js"></script> |
| <script src="../xr/resources/test-constants.js"></script> |
| <script> |
| let fakeDevices = fakeXRDevices(); |
| promise_test( (t) => { |
| // TODO(offenwanger) When we know how to we want to select which device to |
| // return, update this test. |
| setFakeDevices([fakeDevices["FakeGooglePixelPhone"], fakeDevices["FakeMagicWindowOnly"]]); |
| return navigator.xr.requestDevice().then( (device) => { |
| t.step(() => { |
| assert_true(device != null); |
| assert_true(device instanceof XRDevice); |
| }); |
| |
| // Repeated calls to requestDevice should yeild the same device each time. |
| navigator.xr.requestDevice().then( (device2) => { |
| t.step(() => { |
| assert_true(device2 != null); |
| assert_true(device2 instanceof XRDevice); |
| assert_equals(device, device2); |
| }); |
| }); |
| }); |
| }, "navigator.xr.requestDevice properly returns one device when there are two"); |
| </script> |
| |
