fune/devtools/server/tests/browser/browser_animation_getProperties.js
Julian Descottes 640fe52298 Bug 1454696 - Run eslint --fix for prefer-const;r=yulia
MozReview-Commit-ID: F6xUXCgdRE4

--HG--
extra : rebase_source : 65de1b0aba412d9044b5196115f74276caa058f2
2018-06-01 12:36:09 +02:00

36 lines
1.3 KiB
JavaScript

/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Check that the AnimationPlayerActor exposes a getProperties method that
// returns the list of animated properties in the animation.
const URL = MAIN_DOMAIN + "animation.html";
add_task(async function() {
const {client, walker, animations} = await initAnimationsFrontForUrl(URL);
info("Get the test node and its animation front");
const node = await walker.querySelector(walker.rootNode, ".simple-animation");
const [player] = await animations.getAnimationPlayersForNode(node);
ok(player.getProperties, "The front has the getProperties method");
const properties = await player.getProperties();
is(properties.length, 1, "The correct number of properties was retrieved");
const propertyObject = properties[0];
is(propertyObject.name, "transform", "Property 0 is transform");
is(propertyObject.values.length, 2,
"The correct number of property values was retrieved");
// Note that we don't really test the content of the frame object here on
// purpose. This object comes straight out of the web animations API
// unmodified.
await client.close();
gBrowser.removeCurrentTab();
});