From 4e0b451c2f82dd40f3cf149e87c9388e9e74960c Mon Sep 17 00:00:00 2001
From: Nathan Shively-Sanders <293473+sandersn@users.noreply.github.com>
Date: Thu, 13 Dec 2018 10:54:22 -0800
Subject: [PATCH] Update tests and Element.animate first parameter

The tests no longer test onsample, since it's not part of the standard.
---
 types/web-animations-js/index.d.ts            |  2 +-
 .../web-animations-js-tests.ts                | 28 -------------------
 2 files changed, 1 insertion(+), 29 deletions(-)

diff --git a/types/web-animations-js/index.d.ts b/types/web-animations-js/index.d.ts
index c317675727..8e3ac25f95 100644
--- a/types/web-animations-js/index.d.ts
+++ b/types/web-animations-js/index.d.ts
@@ -103,7 +103,7 @@ declare class GroupEffect extends KeyframeEffect {
     constructor(effects: KeyframeEffect[]);
 }
 interface Element {
-    animate(effect: AnimationKeyFrame | AnimationKeyFrame[], timing: number | AnimationEffectTiming): Animation;
+    animate(effect: AnimationKeyFrame | AnimationKeyFrame[] | null, timing: number | AnimationEffectTiming): Animation;
     getAnimations(): Animation[];
 }
 interface Document {
diff --git a/types/web-animations-js/web-animations-js-tests.ts b/types/web-animations-js/web-animations-js-tests.ts
index 934bc944d1..aa51fa14d1 100644
--- a/types/web-animations-js/web-animations-js-tests.ts
+++ b/types/web-animations-js/web-animations-js-tests.ts
@@ -88,31 +88,3 @@ function test_whiteRabbit() {
         }
     }
 }
-// Testing onsample
-// https://github.com/web-animations/web-animations-js/releases
-function test_onsample_And_addEventListener() {
-    const elem = document.createElement("div");
-    if (elem) {
-        elem.style.width = '150px';
-        elem.style.color = 'black';
-        elem.textContent = "HELLO";
-        document.body.appendChild(elem);
-        const myEffect = new KeyframeEffect(elem, [], 1000);
-        myEffect.onsample = (timeFraction, effect, animation) => {
-            console.log("fraction", timeFraction);
-            // After finish event, timeFraction is null
-            if (timeFraction) {
-                effect.target.style.opacity = timeFraction.toFixed(2);
-            }
-        };
-        // onsample is write only
-        console.log(myEffect.onsample); // => undefined
-        const myAnimation = document.timeline.play(myEffect);
-        myAnimation.addEventListener("finish", (e) => {
-            console.log("finished", e);
-        });
-        myAnimation.addEventListener("cancel", (e) => {
-            console.log("canceled", e);
-        });
-    }
-}