gecko/browser/devtools/inspector/test/browser_inspector_destroyselection.js

53 lines
1.4 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
function test()
{
waitForExplicitFinish();
let node, iframe, inspector;
gBrowser.selectedTab = gBrowser.addTab();
gBrowser.selectedBrowser.addEventListener("load", function onload() {
gBrowser.selectedBrowser.removeEventListener("load", onload, true);
waitForFocus(setupTest, content);
}, true);
content.location = "http://mochi.test:8888/browser/browser/devtools/inspector/test/browser_inspector_destroyselection.html";
function setupTest()
{
iframe = content.document.querySelector("iframe");
node = iframe.contentDocument.querySelector("span");
openInspector(runTests);
}
function runTests(aInspector)
{
inspector = aInspector;
inspector.selection.setNode(node);
inspector.once("inspector-updated", () => {
iframe.parentNode.removeChild(iframe);
iframe = null;
let tmp = {};
Cu.import("resource://gre/modules/devtools/LayoutHelpers.jsm", tmp);
let lh = new tmp.LayoutHelpers(window.content);
ok(!lh.isNodeConnected(node), "Node considered as disconnected.");
ok(!inspector.selection.isConnected(), "Selection considered as disconnected");
inspector.once("inspector-updated", () => {
finishUp();
});
});
}
function finishUp() {
node = inspector = null;
gBrowser.removeCurrentTab();
finish();
}
}