From 5d5e3012202787c89a3c6e09bd799da793c7d3d0 Mon Sep 17 00:00:00 2001
From: fisher-alice <107423305+fisher-alice@users.noreply.github.com>
Date: Sat, 3 Dec 2022 17:03:26 -0600
Subject: [PATCH] Assign colors, and then assign colors to keys (#1799)

* Assign colors, and then assign colors to keys

* added unit test to check RGB.prototype[Animation.keys] initialized
---
 lib/led/rgb.js | 5 +++--
 test/rgb.js    | 8 ++++++++
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/lib/led/rgb.js b/lib/led/rgb.js
index aafb2fb35..3d7c01f41 100644
--- a/lib/led/rgb.js
+++ b/lib/led/rgb.js
@@ -434,14 +434,15 @@ class RGB {
 
 
 }
+
+RGB.colors = ["red", "green", "blue"];
+
 /**
  * For multi-property animation, must define
  * the keys to use for tween calculation.
  */
 RGB.prototype[Animation.keys] = RGB.colors;
 
-RGB.colors = ["red", "green", "blue"];
-
 RGB.ToScaledRGB = (intensity, colors) => {
   const scale = intensity / 100;
 
diff --git a/test/rgb.js b/test/rgb.js
index 536dcbdd4..95a48a598 100644
--- a/test/rgb.js
+++ b/test/rgb.js
@@ -755,6 +755,14 @@ exports["RGB"] = {
     test.done();
   },
 
+  "Animation.keys"(test) {
+    test.expect(1);
+    this.color = this.sandbox.stub(this.rgb, "color");
+    const keys = this.rgb[Animation.keys];
+    test.deepEqual(keys, ["red", "green", "blue"]);
+    test.done();
+  },
+
 };
 
 exports["10-bit RGB"] = {