зеркало из https://github.com/mozilla/gecko-dev.git
108 строки
3.1 KiB
JavaScript
108 строки
3.1 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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function test() {
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let instance;
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let ruleView;
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let inspector;
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let mgr = ResponsiveUI.ResponsiveUIManager;
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waitForExplicitFinish();
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gBrowser.selectedTab = gBrowser.addTab();
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gBrowser.selectedBrowser.addEventListener("load", startTest, true);
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content.location = "data:text/html;charset=utf-8,<html><style>" +
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"div {" +
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" width: 500px;" +
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" height: 10px;" +
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" background: purple;" +
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"} " +
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"@media screen and (max-width: 200px) {" +
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" div { " +
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" width: 100px;" +
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" }" +
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"};" +
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"</style><div></div></html>"
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function numberOfRules() {
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return ruleView.element.querySelectorAll(".ruleview-code").length;
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}
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function startTest() {
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gBrowser.selectedBrowser.removeEventListener("load", startTest, true);
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document.getElementById("Tools:ResponsiveUI").doCommand();
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executeSoon(onUIOpen);
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}
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function onUIOpen() {
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instance = mgr.getResponsiveUIForTab(gBrowser.selectedTab);
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ok(instance, "instance of the module is attached to the tab.");
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instance.stack.setAttribute("notransition", "true");
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registerCleanupFunction(function() {
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instance.stack.removeAttribute("notransition");
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});
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instance.setSize(500, 500);
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openRuleView().then(onInspectorUIOpen);
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}
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function onInspectorUIOpen(args) {
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inspector = args.inspector;
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ruleView = args.view;
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ok(inspector, "Got inspector instance");
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let div = content.document.getElementsByTagName("div")[0];
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inspector.selection.setNode(div);
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inspector.once("inspector-updated", testShrink);
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}
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function testShrink() {
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is(numberOfRules(), 2, "Should have two rules initially.");
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ruleView.on("ruleview-refreshed", function refresh() {
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ruleView.off("ruleview-refreshed", refresh, false);
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is(numberOfRules(), 3, "Should have three rules after shrinking.");
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testGrow();
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}, false);
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instance.setSize(100, 100);
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}
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function testGrow() {
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ruleView.on("ruleview-refreshed", function refresh() {
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ruleView.off("ruleview-refreshed", refresh, false);
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is(numberOfRules(), 2, "Should have two rules after growing.");
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testEscapeOpensSplitConsole();
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}, false);
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instance.setSize(500, 500);
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}
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function testEscapeOpensSplitConsole() {
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is(document.getElementById("Tools:ResponsiveUI").getAttribute("checked"), "true", "menu checked");
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ok(!inspector._toolbox._splitConsole, "Console is not split.");
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inspector._toolbox.once("split-console", function() {
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mgr.once("off", function() {executeSoon(finishUp)});
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mgr.toggle(window, gBrowser.selectedTab);
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});
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EventUtils.synthesizeKey("VK_ESCAPE", {});
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}
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function finishUp() {
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ok(inspector._toolbox._splitConsole, "Console is split after pressing escape.");
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// Menus are correctly updated?
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is(document.getElementById("Tools:ResponsiveUI").getAttribute("checked"), "false", "menu unchecked");
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Services.prefs.clearUserPref("devtools.toolbox.splitconsoleEnabled");
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gBrowser.removeCurrentTab();
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finish();
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}
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}
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