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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Test that the docShell profile timeline API returns the right
// markers for DOM events.
var TESTS = [{
desc: "Event dispatch with single handler",
searchFor: 'DOMEvent',
setup: function(docShell) {
content.document.body.addEventListener("dog",
function(e) { console.log("hi"); },
true);
content.document.body.dispatchEvent(new content.Event("dog"));
},
check: function(markers) {
markers = markers.filter(m => m.name == 'DOMEvent');
is(markers.length, 1, "Got 1 marker");
is(markers[0].type, "dog", "Got dog event name");
is(markers[0].eventPhase, 2, "Got phase 2");
}
}, {
desc: "Event dispatch with a second handler",
searchFor: function(markers) {
return markers.filter(m => m.name == 'DOMEvent').length >= 2;
},
setup: function(docShell) {
content.document.body.addEventListener("dog",
function(e) { console.log("hi"); },
false);
content.document.body.dispatchEvent(new content.Event("dog"));
},
check: function(markers) {
markers = markers.filter(m => m.name == 'DOMEvent');
is(markers.length, 2, "Got 2 markers");
}
}, {
desc: "Event targeted at child",
searchFor: function(markers) {
return markers.filter(m => m.name == 'DOMEvent').length >= 2;
},
setup: function(docShell) {
let child = content.document.body.firstElementChild;
child.addEventListener("dog", function(e) { });
child.dispatchEvent(new content.Event("dog"));
},
check: function(markers) {
markers = markers.filter(m => m.name == 'DOMEvent');
is(markers.length, 2, "Got 2 markers");
is(markers[0].eventPhase, 1, "Got phase 1 marker");
is(markers[1].eventPhase, 2, "Got phase 2 marker");
}
}, {
desc: "Event dispatch on a new document",
searchFor: function(markers) {
return markers.filter(m => m.name == 'DOMEvent').length >= 2;
},
setup: function(docShell) {
let doc = content.document.implementation.createHTMLDocument("doc");
let p = doc.createElement("p");
p.innerHTML = "inside";
doc.body.appendChild(p);
p.addEventListener("zebra", function(e) {console.log("hi");});
p.dispatchEvent(new content.Event("zebra"));
},
check: function(markers) {
markers = markers.filter(m => m.name == 'DOMEvent');
is(markers.length, 1, "Got 1 marker");
}
}, {
desc: "Event dispatch on window",
searchFor: function(markers) {
return markers.filter(m => m.name == 'DOMEvent').length >= 2;
},
setup: function(docShell) {
let doc = content.window.addEventListener("aardvark", function(e) {
console.log("I like ants!");
});
content.window.dispatchEvent(new content.Event("aardvark"));
},
check: function(markers) {
markers = markers.filter(m => m.name == 'DOMEvent');
is(markers.length, 1, "Got 1 marker");
}
}];
timelineContentTest(TESTS);
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