gecko-dev/dom/events/test/test_eventctors_sensors.html

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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=675884
-->
<head>
<title>Test for Bug 675884</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=675884">Mozilla Bug 675884</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
SimpleTest.waitForExplicitFinish();
SpecialPowers.pushPrefEnv({"set": [
["device.sensors.enabled", true],
["device.sensors.orientation.enabled", true],
["device.sensors.motion.enabled", true],
["device.sensors.proximity.enabled", true],
["device.sensors.ambientLight.enabled", true]
]}, () => {
let receivedEvent;
document.addEventListener("hello", function(e) { receivedEvent = e; }, true);
// DeviceProximityEvent
let e = new DeviceProximityEvent("hello", {min: 0, value: 1, max: 2});
is(e.type, "hello", "Wrong event type!");
ok(!e.isTrusted, "Event should not be trusted");
is(e.value, 1, "value should be 1");
is(e.min, 0, "min should be 0");
is(e.max, 2, "max should be 2");
document.dispatchEvent(e);
is(receivedEvent, e, "Wrong event!");
e = new DeviceProximityEvent("hello");
is(e.value, Infinity, "Uninitialized value should be infinity");
is(e.min, -Infinity, "Uninitialized min should be -infinity");
is(e.max, Infinity, "Uninitialized max should be infinity");
// UserProximityEvent
e = new UserProximityEvent("hello", {near: true});
is(e.type, "hello", "Wrong event type!");
ok(!e.isTrusted, "Event should not be trusted");
is(e.near, true, "near should be true");
document.dispatchEvent(e);
is(receivedEvent, e, "Wrong event!");
// DeviceLightEvent
e = new DeviceLightEvent("hello", {value: 1} );
is(e.type, "hello", "Wrong event type!");
ok(!e.isTrusted, "Event should not be trusted");
is(e.value, 1, "value should be 1");
document.dispatchEvent(e);
is(receivedEvent, e, "Wrong event!");
e = new DeviceLightEvent("hello", {value: Infinity} );
is(e.value, Infinity, "value should be positive infinity");
e = new DeviceLightEvent("hello", {value: -Infinity} );
is(e.value, -Infinity, "value should be negative infinity");
e = new DeviceLightEvent("hello");
is(e.value, Infinity, "Uninitialized value should be positive infinity");
// DeviceOrientationEvent
e = new DeviceOrientationEvent("hello");
is(e.type, "hello", "Wrong event type!");
ok(!e.isTrusted, "Event should not be trusted");
is(e.alpha, null);
is(e.beta, null);
is(e.gamma, null);
is(e.absolute, false);
e = new DeviceOrientationEvent("hello", { alpha: 1, beta: 2, gamma: 3, absolute: true } );
is(e.type, "hello", "Wrong event type!");
ok(!e.isTrusted, "Event should not be trusted");
is(e.alpha, 1);
is(e.beta, 2);
is(e.gamma, 3);
is(e.absolute, true);
document.dispatchEvent(e);
is(receivedEvent, e, "Wrong event!");
// DeviceMotionEvent
e = new DeviceMotionEvent("hello");
is(e.type, "hello", "Wrong event type!");
ok(!e.isTrusted, "Event should not be trusted");
is(typeof e.acceleration, "object");
is(e.acceleration.x, null);
is(e.acceleration.y, null);
is(e.acceleration.z, null);
is(typeof e.accelerationIncludingGravity, "object");
is(e.accelerationIncludingGravity.x, null);
is(e.accelerationIncludingGravity.y, null);
is(e.accelerationIncludingGravity.z, null);
is(typeof e.rotationRate, "object");
is(e.rotationRate.alpha, null);
is(e.rotationRate.beta, null);
is(e.rotationRate.gamma, null);
is(e.interval, null);
SimpleTest.finish();
});
</script>
</pre>
</body>
</html>