mirror of
https://github.com/classilla/tenfourfox.git
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83 lines
2.6 KiB
JavaScript
83 lines
2.6 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Tests if the profiler's tree view implementation works properly and
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* correctly emits events when certain DOM nodes are clicked.
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*/
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function* spawnTest() {
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let { ThreadNode } = require("devtools/client/performance/modules/logic/tree-model");
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let { CallView } = require("devtools/client/performance/modules/widgets/tree-view");
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let threadNode = new ThreadNode(gThread, { startTime: 0, endTime: 20 });
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// Don't display the synthesized (root) and the real (root) node twice.
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threadNode.calls = threadNode.calls[0].calls;
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let treeRoot = new CallView({ frame: threadNode });
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let container = document.createElement("vbox");
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treeRoot.attachTo(container);
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let A = treeRoot.getChild();
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let B = A.getChild();
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let D = B.getChild();
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let linkEvent = null;
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let handler = (_, e) => linkEvent = e;
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treeRoot.on("link", handler);
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// Fire the right click
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EventUtils.synthesizeMouseAtCenter(D.target.querySelector(".call-tree-url"), { button: 2, type: "mousedown" }, window);
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// Wait 200ms
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yield idleWait(50);
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// Ensure link was not called for right click
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ok(!linkEvent, "`link` event not fired for right click")
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// Fire left click
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EventUtils.sendMouseEvent({ type: "mousedown" }, D.target.querySelector(".call-tree-url"));
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// Wait until linkEvent is true, should occur quickly, if not synchronously
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yield waitUntil(() => linkEvent);
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is(linkEvent, D, "The 'link' event target is correct.");
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treeRoot.off("link", handler);
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finish();
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}
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var gThread = synthesizeProfileForTest([{
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time: 5,
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frames: [
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{ category: 8, location: "(root)" },
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{ category: 8, location: "A (http://foo/bar/baz:12)" },
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{ category: 16, location: "B (http://foo/bar/baz:34)" },
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{ category: 32, location: "C (http://foo/bar/baz:56)" }
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]
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}, {
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time: 5 + 1,
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frames: [
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{ category: 8, location: "(root)" },
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{ category: 8, location: "A (http://foo/bar/baz:12)" },
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{ category: 16, location: "B (http://foo/bar/baz:34)" },
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{ category: 64, location: "D (http://foo/bar/baz:78)" }
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]
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}, {
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time: 5 + 1 + 2,
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frames: [
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{ category: 8, location: "(root)" },
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{ category: 8, location: "A (http://foo/bar/baz:12)" },
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{ category: 16, location: "B (http://foo/bar/baz:34)" },
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{ category: 64, location: "D (http://foo/bar/baz:78)" }
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]
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}, {
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time: 5 + 1 + 2 + 7,
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frames: [
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{ category: 8, location: "(root)" },
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{ category: 8, location: "A (http://foo/bar/baz:12)" },
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{ category: 128, location: "E (http://foo/bar/baz:90)" },
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{ category: 256, location: "F (http://foo/bar/baz:99)" }
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]
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}]);
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