1 files changed, 26 insertions, 0 deletions
diff --git a/apps/web/src/animation/__tests__/binding-values.test.ts b/apps/web/src/animation/__tests__/binding-values.test.ts
new file mode 100644
index 00000000..a1f2010c
--- /dev/null
+++ b/apps/web/src/animation/__tests__/binding-values.test.ts
@@ -0,0 +1,26 @@
+import { describe, expect, test } from "bun:test";
+import {
+	composeAnimationValue,
+	createAnimationBinding,
+} from "@/animation/binding-values";
+
+describe("binding values", () => {
+	test("formats composed animated colors as hex", () => {
+		const binding = createAnimationBinding({
+			path: "color",
+			kind: "color",
+		});
+
+		expect(
+			composeAnimationValue({
+				binding,
+				componentValues: {
+					r: 1,
+					g: 0,
+					b: 0,
+					a: 1,
+				},
+			}),
+		).toBe("#ff0000");
+	});
+});