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Add a new test for updateRenderState() (#24415)
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<!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 /> | ||
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<script> | ||
let fakeDeviceInitParams = TRACKED_IMMERSIVE_DEVICE; | ||
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let testSessionEnded = function(session, fakeDeviceController, t) { | ||
return new Promise((resolve, reject) => { | ||
resolve(session.end().then(() => { | ||
t.step(() => { | ||
assert_throws_dom('InvalidStateError', () => session.updateRenderState({})); | ||
}); | ||
})); | ||
}); | ||
}; | ||
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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(); | ||
}); | ||
}); | ||
}; | ||
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let testFieldOfView = function(session, fakeDeviceController, t) { | ||
return new Promise((resolve, reject) => { | ||
t.step(() => { | ||
assert_throws_dom('InvalidStateError', () => session.updateRenderState({ inlineVerticalFieldOfView : Math.PI, })); | ||
}); | ||
resolve(); | ||
}); | ||
}; | ||
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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(); | ||
}); | ||
}; | ||
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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(); | ||
}); | ||
}; | ||
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let testName = "updateRenderState handles appropriately ended sessions"; | ||
xr_session_promise_test(testName, testSessionEnded, fakeDeviceInitParams, 'immersive-vr'); | ||
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testName = "updateRenderState handles appropriately baseLayers created with different sessions"; | ||
xr_session_promise_test(testName, testBaseLayer, fakeDeviceInitParams, 'immersive-vr'); | ||
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testName = "updateRenderState handles appropriately immersive sessions with specified inlineVerticalFieldOfView"; | ||
xr_session_promise_test(testName, testFieldOfView, fakeDeviceInitParams, 'immersive-vr'); | ||
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testName = "updateRenderState handles appropriately XRRenderStateInit with no params"; | ||
xr_session_promise_test(testName, testNoParams, fakeDeviceInitParams, 'immersive-vr'); | ||
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testName = "updateRenderState handles appropriately XRRenderStateInit params"; | ||
xr_session_promise_test(testName, testParams, fakeDeviceInitParams, 'inline'); | ||
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</script> |