1 files changed, 23 insertions, 0 deletions
diff --git a/packages/backend/src/server/api/endpoints/users/show.test.ts b/packages/backend/src/server/api/endpoints/users/show.test.ts
new file mode 100644
index 0000000000..068ffd8bc9
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/users/show.test.ts
@@ -0,0 +1,23 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+process.env.NODE_ENV = 'test';
+
+import { getValidator } from '../../../../../test/prelude/get-api-validator.js';
+import { paramDef } from './show.js';
+
+const VALID = true;
+const INVALID = false;
+
+describe('api:users/show', () => {
+	describe('validation', () => {
+		const v = getValidator(paramDef);
+
+		test('Reject empty', () => expect(v({})).toBe(INVALID));
+		test('Reject host only', () => expect(v({ host: 'misskey.test' })).toBe(INVALID));
+		test('Accept userId only', () => expect(v({ userId: '1' })).toBe(VALID));
+		test('Accept username and host', () => expect(v({ username: 'alice', host: 'misskey.test' })).toBe(VALID));
+	});
+});