| <!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> |
| <canvas id="webgl-canvas"></canvas> |
| |
| <script> |
| let fakeDevices = fakeXRDevices(); |
| promise_test( (t) => { |
| setFakeDevices([fakeDevices["FakeGooglePixelPhone"]]); |
| return navigator.xr.requestDevice().then( (device) => { |
| webglCanvas = document.getElementById('webgl-canvas'); |
| gl = webglCanvas.getContext('webgl', {compatibleXRDevice: device}); |
| gl.getExtension('WEBGL_lose_context').loseContext(); |
| return promise_rejects(t, 'InvalidStateError', |
| gl.setCompatibleXRDevice(device)); |
| }); |
| }, "A lost webglCanvasContext should not be able to set device"); |
| |
| </script> |
