+ [misc] Add unit tests for aiModel::converseForJSON() method

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

module/ai/test/lib/ai.unittest.class.php

@@ -476,4 +476,22 @@ class aiTest
 
         return $result;
     }
+
+    /**
+     * Test converseForJSON method.
+     *
+     * @param  mixed $model
+     * @param  array $messages
+     * @param  object $schema
+     * @param  array $options
+     * @access public
+     * @return mixed
+     */
+    public function converseForJSONTest($model = null, $messages = array(), $schema = null, $options = array())
+    {
+        $result = $this->objectModel->converseForJSON($model, $messages, $schema, $options);
+        if(dao::isError()) return dao::getError();
+
+        return $result;
+    }
 }

module/ai/test/model/converseforjson.php

@@ -0,0 +1,47 @@
+#!/usr/bin/env php
+<?php
+
+/**
+
+title=测试 aiModel::converseForJSON();
+timeout=0
+cid=0
+
+- 执行aiTest模块的converseForJSONTest方法，参数是1, $validMessages, $validSchema  @0
+- 执行aiTest模块的converseForJSONTest方法，参数是999, $validMessages, $validSchema  @0
+- 执行aiTest模块的converseForJSONTest方法，参数是1, array  @0
+- 执行aiTest模块的converseForJSONTest方法，参数是1, $validMessages, $invalidSchema  @0
+- 执行aiTest模块的converseForJSONTest方法，参数是1, $validMessages, $validSchema, $options  @0
+
+*/
+
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/lib/ai.unittest.class.php';
+
+su('admin');
+
+$aiTest = new aiTest();
+
+// 准备测试数据
+$validMessages = array(
+    array('role' => 'user', 'content' => 'Generate a user profile with name and age')
+);
+
+$validSchema = (object)array(
+    'type' => 'object',
+    'properties' => (object)array(
+        'name' => (object)array('type' => 'string'),
+        'age' => (object)array('type' => 'integer')
+    ),
+    'required' => array('name', 'age')
+);
+
+$invalidSchema = array();
+
+$options = array('temperature' => 0.7, 'max_tokens' => 100);
+
+r($aiTest->converseForJSONTest(1, $validMessages, $validSchema)) && p() && e('0');
+r($aiTest->converseForJSONTest(999, $validMessages, $validSchema)) && p() && e('0');
+r($aiTest->converseForJSONTest(1, array(), $validSchema)) && p() && e('0');
+r($aiTest->converseForJSONTest(1, $validMessages, $invalidSchema)) && p() && e('0');
+r($aiTest->converseForJSONTest(1, $validMessages, $validSchema, $options)) && p() && e('0');