зеркало из https://github.com/mozilla/gecko-dev.git
55 строки
1.7 KiB
JavaScript
55 строки
1.7 KiB
JavaScript
/* vim: set ts=2 et sw=2 tw=80: */
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/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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// Test that the inspector has the correct pseudo-class locking menu items and
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// that these items actually work
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const TEST_URI = "data:text/html;charset=UTF-8," +
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"pseudo-class lock node menu tests" +
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"<div>test div</div>";
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const PSEUDOS = ["hover", "active", "focus"];
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add_task(function*() {
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let {inspector, testActor} = yield openInspectorForURL(TEST_URI);
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yield selectNode("div", inspector);
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info("Getting the inspector ctx menu and opening it");
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let menu = inspector.panelDoc.getElementById("inspector-node-popup");
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yield openMenu(menu);
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yield testMenuItems(testActor, menu, inspector);
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menu.hidePopup();
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});
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function openMenu(menu) {
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let promise = once(menu, "popupshowing", true);
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menu.openPopup();
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return promise;
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}
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function* testMenuItems(testActor, menu, inspector) {
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for (let pseudo of PSEUDOS) {
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let menuitem = inspector.panelDoc.getElementById("node-menu-pseudo-" + pseudo);
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ok(menuitem, ":" + pseudo + " menuitem exists");
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// Give the inspector panels a chance to update when the pseudoclass changes
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let onPseudo = inspector.selection.once("pseudoclass");
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let onRefresh = inspector.once("rule-view-refreshed");
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// Walker uses SDK-events so calling walker.once does not return a promise.
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let onMutations = once(inspector.walker, "mutations");
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menuitem.doCommand();
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yield onPseudo;
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yield onRefresh;
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yield onMutations;
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let hasLock = yield testActor.hasPseudoClassLock("div", ":" + pseudo);
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ok(hasLock, "pseudo-class lock has been applied");
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}
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}
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