| <!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_constants.js"></script> |
| <canvas /> |
| |
| <script> |
| let fakeDeviceInitParams = TRACKED_IMMERSIVE_DEVICE; |
| |
| let testSessionEnded = function(session, fakeDeviceController, t) { |
| return new Promise((resolve, reject) => { |
| resolve(session.end().then(() => { |
| t.step(() => { |
| assert_throws_dom('InvalidStateError', () => session.updateRenderState({})); |
| }); |
| })); |
| }); |
| }; |
| |
| |
| let testBaseLayer = function(session, fakeDeviceController, t, sessionObjects) { |
| return new Promise((resolve, reject) => { |
| navigator.xr.test.simulateUserActivation(() => { |
| navigator.xr.requestSession('inline').then((tempSession) => { |
| t.step(() => { |
| assert_not_equals(session, tempSession); |
| assert_throws_dom('InvalidStateError', () => session.updateRenderState({ baseLayer : new XRWebGLLayer(tempSession, sessionObjects.gl), })); |
| }); |
| }); |
| resolve(); |
| }); |
| }); |
| }; |
| |
| let testFieldOfView = function(session, fakeDeviceController, t) { |
| return new Promise((resolve, reject) => { |
| t.step(() => { |
| assert_throws_dom('InvalidStateError', () => session.updateRenderState({ inlineVerticalFieldOfView : Math.PI, })); |
| }); |
| resolve(); |
| }); |
| }; |
| |
| let testNoParams = function(session, fakeDeviceController, t) { |
| return new Promise((resolve, reject) => { |
| try { |
| session.updateRenderState({}); |
| } catch (err) { |
| assert_unreached("updateRenderState should not fail (actually not do anything) with no params"); |
| } |
| resolve(); |
| }); |
| }; |
| |
| let testParams = function(session, fakeDeviceController, t, sessionObjects) { |
| return new Promise((resolve, reject) => { |
| let gl = sessionObjects.gl; |
| try { |
| gl.makeXRCompatible().then(() => { |
| t.step(() => { |
| let fov = Math.PI; |
| let near = 0.2; |
| let far = 0.8; |
| let layer = new XRWebGLLayer(session, gl); |
| session.updateRenderState({ inlineVerticalFieldOfView: fov, depthNear: near, depthFar: far, baseLayer: layer }); |
| // The update can only happen between frame boundaries, updateRenderState only queues changes. |
| assert_not_equals(session.renderState.inlineVerticalFieldOfView, fov); |
| assert_not_equals(session.renderState.depthNear, near); |
| assert_not_equals(session.renderState.depthFar, far); |
| assert_not_equals(session.renderState.baseLayer, layer); |
| }); |
| }); |
| } catch (err) { |
| assert_unreached("updateRenderState should not fail when all params are specified"); |
| } |
| resolve(); |
| }); |
| }; |
| |
| let testName = "updateRenderState handles appropriately ended sessions"; |
| xr_session_promise_test(testName, testSessionEnded, fakeDeviceInitParams, 'immersive-vr'); |
| |
| testName = "updateRenderState handles appropriately baseLayers created with different sessions"; |
| xr_session_promise_test(testName, testBaseLayer, fakeDeviceInitParams, 'immersive-vr'); |
| |
| testName = "updateRenderState handles appropriately immersive sessions with specified inlineVerticalFieldOfView"; |
| xr_session_promise_test(testName, testFieldOfView, fakeDeviceInitParams, 'immersive-vr'); |
| |
| testName = "updateRenderState handles appropriately XRRenderStateInit with no params"; |
| xr_session_promise_test(testName, testNoParams, fakeDeviceInitParams, 'immersive-vr'); |
| |
| testName = "updateRenderState handles appropriately XRRenderStateInit params"; |
| xr_session_promise_test(testName, testParams, fakeDeviceInitParams, 'inline'); |
| |
| </script> |
