forked from mirrors/gecko-dev
260b1e16a3
Depends on D10417 Differential Revision: https://phabricator.services.mozilla.com/D10418 --HG-- extra : moz-landing-system : lando
50 lines
1.5 KiB
JavaScript
50 lines
1.5 KiB
JavaScript
var expected = ["TabOpen", "onStateChange", "onLocationChange", "onLinkIconAvailable"];
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var actual = [];
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var tabIndex = -1;
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this.__defineGetter__("tab", () => gBrowser.tabs[tabIndex]);
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function test() {
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waitForExplicitFinish();
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tabIndex = gBrowser.tabs.length;
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gBrowser.addTabsProgressListener(progressListener);
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gBrowser.tabContainer.addEventListener("TabOpen", TabOpen);
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BrowserTestUtils.addTab(gBrowser, "data:text/html,<html><head><link href='about:logo' rel='shortcut icon'>");
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}
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function recordEvent(aName) {
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info("got " + aName);
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if (!actual.includes(aName))
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actual.push(aName);
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if (actual.length == expected.length) {
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is(actual.toString(), expected.toString(),
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"got events and progress notifications in expected order");
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// eslint-disable-next-line no-shadow
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executeSoon(function(tab) {
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gBrowser.removeTab(tab);
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gBrowser.removeTabsProgressListener(progressListener);
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gBrowser.tabContainer.removeEventListener("TabOpen", TabOpen);
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finish();
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}.bind(null, tab));
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}
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}
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function TabOpen(aEvent) {
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if (aEvent.target == tab)
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recordEvent("TabOpen");
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}
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var progressListener = {
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onLocationChange: function onLocationChange(aBrowser) {
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if (aBrowser == tab.linkedBrowser)
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recordEvent("onLocationChange");
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},
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onStateChange: function onStateChange(aBrowser) {
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if (aBrowser == tab.linkedBrowser)
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recordEvent("onStateChange");
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},
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onLinkIconAvailable: function onLinkIconAvailable(aBrowser) {
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if (aBrowser == tab.linkedBrowser)
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recordEvent("onLinkIconAvailable");
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},
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};
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