First Commit. Duplicate bunext-sqlite preset

src/utils/safe-error-message.test.ts

@@ -0,0 +1,34 @@
+import { describe, expect, test } from "bun:test";
+import AppError from "./app-error";
+import safeErrorMessage from "./safe-error-message";
+
+describe("safeErrorMessage", () => {
+    test("returns the message of an AppError", () => {
+        expect(
+            safeErrorMessage({ error: new AppError("Please try again") }),
+        ).toBe("Please try again");
+    });
+
+    test("hides the message of a plain Error", () => {
+        expect(
+            safeErrorMessage({
+                error: new Error("SQLITE_CONSTRAINT: users.email"),
+            }),
+        ).toBe("Something went wrong. Please try again.");
+    });
+
+    test("hides non-Error values", () => {
+        expect(safeErrorMessage({ error: "boom" })).toBe(
+            "Something went wrong. Please try again.",
+        );
+    });
+
+    test("supports a custom fallback", () => {
+        expect(
+            safeErrorMessage({
+                error: new Error("internal"),
+                fallback: "Request failed",
+            }),
+        ).toBe("Request failed");
+    });
+});