| <!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_asserts.js"></script> |
| <script src="../resources/webxr_test_constants.js"></script> |
| <script src="../resources/webxr_test_constants_fake_world.js"></script> |
| |
| <script> |
| |
| // at world origin. |
| const VIEWER_ORIGIN_TRANSFORM = { |
| position: [0, 0, 0], |
| orientation: [0, 0, 0, 1], |
| }; |
| |
| // at world origin. |
| const FLOOR_ORIGIN_TRANSFORM = { |
| position: [0, 0, 0], |
| orientation: [0, 0, 0, 1], |
| }; |
| |
| const fakeDeviceInitParams = { |
| supportedModes: ["immersive-ar"], |
| views: VALID_VIEWS, |
| floorOrigin: FLOOR_ORIGIN_TRANSFORM, // aka mojo_from_floor |
| viewerOrigin: VIEWER_ORIGIN_TRANSFORM, // aka mojo_from_viewer |
| supportedFeatures: ALL_FEATURES, |
| world: createFakeWorld(5.0, 2.0, 5.0), // webxr_test_constants_fake_world.js has detailed description of the fake world |
| }; |
| |
| const test_function_generator = function(isTransientTest, isSessionEndedTest) { |
| return function(session, fakeDeviceController, t) { |
| |
| let done = false; |
| |
| return session.requestReferenceSpace('local').then((localSpace) => { |
| const validation_function = (hitTestSource) => { |
| |
| const rAFcb = function(time, frame) { |
| if(isSessionEndedTest) { |
| // Session is marked as "ended" synchronously, there is no need to |
| // wait for the promise it returns to settle. |
| session.end(); |
| |
| // Currently, the specification does not say what happen |
| // when a hit test source gets cancelled post-session-end. |
| hitTestSource.cancel(); |
| done = true; |
| } else { |
| hitTestSource.cancel(); |
| t.step(() => { |
| assert_throws_dom("InvalidStateError", () => hitTestSource.cancel()); |
| }); |
| done = true; |
| } |
| }; |
| |
| session.requestAnimationFrame(rAFcb); |
| |
| return t.step_wait(() => done); |
| }; |
| |
| // Same validation will happen both in transient and non-transient variant |
| if(isTransientTest) { |
| return session.requestHitTestSourceForTransientInput({ |
| profile: "generic-touchscreen", |
| offsetRay: new XRRay(), |
| }).then(validation_function); |
| } else { |
| return session.requestHitTestSource({ |
| space: localSpace, |
| offsetRay: new XRRay(), |
| }).then(validation_function); |
| } |
| }); // return session.requestReferenceSpace('local').then((localSpace) => { ... |
| }; // return function(session, fakeDeviceController, t) { ... |
| } |
| |
| xr_session_promise_test("Ensures hit test source cancellation works when the session has not ended.", |
| test_function_generator(/*isTransientTest=*/false, /*isSessionEndedTest=*/false), |
| fakeDeviceInitParams, |
| 'immersive-ar', { 'requiredFeatures': ['hit-test'] }); |
| |
| xr_session_promise_test("Ensures transient input hit test source cancellation works when the session has not ended.", |
| test_function_generator(/*isTransientTest=*/true, /*isSessionEndedTest=*/false), |
| fakeDeviceInitParams, |
| 'immersive-ar', { 'requiredFeatures': ['hit-test'] }); |
| |
| xr_session_promise_test("Ensures hit test source cancellation works when the session has ended", |
| test_function_generator(/*isTransientTest=*/false, /*isSessionEndedTest=*/true), |
| fakeDeviceInitParams, |
| 'immersive-ar', { 'requiredFeatures': ['hit-test'] }); |
| |
| xr_session_promise_test("Ensures transient input hit test source cancellation works when the session has ended", |
| test_function_generator(/*isTransientTest=*/true, /*isSessionEndedTest=*/true), |
| fakeDeviceInitParams, |
| 'immersive-ar', { 'requiredFeatures': ['hit-test'] }); |
| |
| </script> |