First Commit. Duplicate bunext-sqlite preset

src/utils/validate-password.test.ts

@@ -0,0 +1,30 @@
+import { describe, expect, test } from "bun:test";
+import { AppData } from "@/src/data/app-data";
+import validatePassword from "./validate-password";
+
+describe("validatePassword", () => {
+    test("rejects an empty password", () => {
+        expect(validatePassword({ password: "" })).toBeString();
+        expect(validatePassword({})).toBeString();
+    });
+
+    test("rejects passwords shorter than the minimum", () => {
+        const password = "a".repeat(AppData["PasswordMinLength"] - 1);
+        expect(validatePassword({ password })).toContain("at least");
+    });
+
+    test("rejects passwords longer than the maximum", () => {
+        const password = "a".repeat(AppData["PasswordMaxLength"] + 1);
+        expect(validatePassword({ password })).toContain("longer than");
+    });
+
+    test("rejects whitespace-only passwords", () => {
+        const password = " ".repeat(AppData["PasswordMinLength"]);
+        expect(validatePassword({ password })).toContain("spaces");
+    });
+
+    test("accepts a password at the minimum length", () => {
+        const password = "a".repeat(AppData["PasswordMinLength"]);
+        expect(validatePassword({ password })).toBeUndefined();
+    });
+});