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Diffstat (limited to '')
-rw-r--r-- | devtools/server/tests/browser/browser_animation_getPlayers.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/devtools/server/tests/browser/browser_animation_getPlayers.js b/devtools/server/tests/browser/browser_animation_getPlayers.js new file mode 100644 index 0000000000..de78bab02f --- /dev/null +++ b/devtools/server/tests/browser/browser_animation_getPlayers.js @@ -0,0 +1,39 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +// Check the output of getAnimationPlayersForNode + +add_task(async function () { + const { target, walker, animations } = await initAnimationsFrontForUrl( + MAIN_DOMAIN + "animation.html" + ); + + await theRightNumberOfPlayersIsReturned(walker, animations); + + await target.destroy(); + gBrowser.removeCurrentTab(); +}); + +async function theRightNumberOfPlayersIsReturned(walker, animations) { + let node = await walker.querySelector(walker.rootNode, ".not-animated"); + let players = await animations.getAnimationPlayersForNode(node); + is(players.length, 0, "0 players were returned for the unanimated node"); + + node = await walker.querySelector(walker.rootNode, ".simple-animation"); + players = await animations.getAnimationPlayersForNode(node); + is(players.length, 1, "One animation player was returned"); + + node = await walker.querySelector(walker.rootNode, ".multiple-animations"); + players = await animations.getAnimationPlayersForNode(node); + is(players.length, 2, "Two animation players were returned"); + + node = await walker.querySelector(walker.rootNode, ".transition"); + players = await animations.getAnimationPlayersForNode(node); + is( + players.length, + 1, + "One animation player was returned for the transitioned node" + ); +} |