From 021010a338cc04812d1b3026f9aba79841ec264a Mon Sep 17 00:00:00 2001
From: sudacode <suda@sudacode.com>
Date: Sun, 8 Mar 2026 16:11:13 -0700
Subject: [PATCH] test(ai): cover shared client helpers

---
 src/ai/client.test.ts | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 src/ai/client.test.ts

diff --git a/src/ai/client.test.ts b/src/ai/client.test.ts
new file mode 100644
index 0000000..1643c39
--- /dev/null
+++ b/src/ai/client.test.ts
@@ -0,0 +1,21 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+
+import { extractAiText, normalizeOpenAiBaseUrl } from './client';
+
+test('normalizeOpenAiBaseUrl appends v1 when missing', () => {
+  assert.equal(normalizeOpenAiBaseUrl('https://openrouter.ai/api'), 'https://openrouter.ai/api/v1');
+  assert.equal(normalizeOpenAiBaseUrl('https://example.test/v1'), 'https://example.test/v1');
+});
+
+test('extractAiText joins OpenAI structured text parts', () => {
+  assert.equal(
+    extractAiText([
+      { type: 'text', text: 'hello ' },
+      { type: 'text', text: 'world' },
+      { type: 'image', text: 'ignored' },
+    ]),
+    'hello world',
+  );
+  assert.equal(extractAiText(' plain text '), 'plain text');
+});