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/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Test toggling (expand/collapse) elements by dbl-clicking on tag lines
const TEST_URL = URL_ROOT + "doc_markup_toggle.html";
add_task(function* () {
let {inspector, testActor} = yield openInspectorForURL(TEST_URL);
info("Getting the container for the UL parent element");
let container = yield getContainerForSelector("ul", inspector);
info("Dbl-clicking on the UL parent expander, and waiting for children");
let onChildren = waitForChildrenUpdated(inspector);
let onUpdated = inspector.once("inspector-updated");
EventUtils.synthesizeMouseAtCenter(container.tagLine, {clickCount: 2},
inspector.markup.doc.defaultView);
yield onChildren;
yield onUpdated;
info("Checking that child LI elements have been created");
let numLi = yield testActor.getNumberOfElementMatches("li");
for (let i = 0; i < numLi; i++) {
let liContainer = yield getContainerForSelector(
"li:nth-child(" + (i + 1) + ")", inspector);
ok(liContainer, "A container for the child LI element was created");
}
ok(container.expanded, "Parent UL container is expanded");
info("Dbl-clicking again on the UL expander");
// No need to wait, this is a local, synchronous operation where nodes are
// only hidden from the view, not destroyed
EventUtils.synthesizeMouseAtCenter(container.tagLine, {clickCount: 2},
inspector.markup.doc.defaultView);
info("Checking that child LI elements have been hidden");
numLi = yield testActor.getNumberOfElementMatches("li");
for (let i = 0; i < numLi; i++) {
let liContainer = yield getContainerForSelector(
"li:nth-child(" + (i + 1) + ")", inspector);
is(liContainer.elt.getClientRects().length, 0,
"The container for the child LI element was hidden");
}
ok(!container.expanded, "Parent UL container is collapsed");
});
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