1 files changed, 19 insertions, 0 deletions
diff --git a/src/lib/Effect/json.test.ts b/src/lib/Effect/json.test.ts
index b315fe61..c13824fe 100644
--- a/src/lib/Effect/json.test.ts
+++ b/src/lib/Effect/json.test.ts
@@ -2,7 +2,9 @@ import { describe, expect, it } from "vitest";
 import {
 	parseJsonStringOrDefault,
 	parseJsonStringOrThrow,
+	parseJsonStringWithSchemaOrDefault,
 } from "$lib/Effect/json";
+import { Schema } from "effect";
 
 describe("effect json parsing", () => {
 	it("parses valid json strings", () => {
@@ -21,4 +23,21 @@ describe("effect json parsing", () => {
 			ok: false,
 		});
 	});
+
+	it("decodes json with a schema and returns fallback on schema mismatch", () => {
+		expect(
+			parseJsonStringWithSchemaOrDefault(
+				"[1,2,3]",
+				Schema.Array(Schema.Number),
+				[],
+			),
+		).toEqual([1, 2, 3]);
+		expect(
+			parseJsonStringWithSchemaOrDefault(
+				`["a",2]`,
+				Schema.Array(Schema.Number),
+				[],
+			),
+		).toEqual([]);
+	});
 });