| <!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="../external/wpt/resources/chromium/webxr-test.js"></script> |
| <script src="../xr/resources/xr-internal-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 testName = "Outstanding promises get rejected if environmentProvider disconencts"; |
| |
| let fakeDeviceInitParams = { supportsImmersive: false, |
| supportsEnvironmentIntegration: true }; |
| |
| let requestSessionOptions = ['legacy-inline-ar']; |
| let refSpace = undefined; |
| |
| let ray = new XRRay({x : 0.0, y : 0.0, z : 0.0}, {x : 1.0, y : 0.0, z: 0.0}); |
| |
| // Override the xr-internal-device-mock for requestHitTest so that we can |
| // also return a promise that never resolves or rejects. |
| // This is so that we can simulate a disconnect while the mojo call is still |
| // outstanding. |
| let immediatelyResolveHitTest = true; |
| MockRuntime.prototype.requestHitTest = function(Ray) { |
| if (immediatelyResolveHitTest) { |
| var hit = new device.mojom.XRHitResult(); |
| hit.hitMatrix = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]; |
| hit_results = {results: [hit]}; |
| return Promise.resolve(hit_results); |
| } |
| |
| return new Promise((resolve,reject) => { }); |
| } |
| |
| let testFunction = function(session, t, controller) { |
| return session.requestReferenceSpace({ type: "stationary", subtype: "eye-level" }) |
| .then((referenceSpace) => { |
| refSpace = referenceSpace; |
| |
| // Request a first hit test to ensure that all of the mojo connections are |
| // up and running. |
| return session.requestHitTest(ray, refSpace); |
| }) |
| .then(() => { |
| immediatelyResolveHitTest = false; |
| let hitTestPromise = session.requestHitTest(ray, refSpace); |
| controller.closeEnvironmentIntegrationProvider(); |
| return hitTestPromise; |
| }) |
| .then(() => { |
| assert_unreached("HitTestPromise should not resolve"); |
| }, |
| (err) => { |
| assert_equals(err.name, "InvalidStateError"); |
| }); |
| }; |
| |
| xr_session_promise_test( |
| testFunction, fakeDeviceInitParams, requestSessionOptions, testName); |
| |
| </script> |
