Implement mkdocs serve command test

Add a test for mkdocs serve command functionality

Author: plusNew001

models/PaddleScience/CI/test_apis/test_mkdocs_serve.py

@@ -0,0 +1,19 @@
+import os
+import sys
+import pytest
+import time
+
+def test_mkdocs_serve():
+    """
+    检查mkdocs serve命令是否正常工作
+    """
+    os.system("mkdocs serve -a 127.0.0.1:6007 -f ../../mkdocs.yml >test_mkdocs_serve.log 2>&1 &")
+    time.sleep(50)
+    with open("test_mkdocs_serve.log", 'r') as file:
+        log_content = file.read()
+        assert "WARNING" not in log_content and "ERROR" not in log_content
+
+if __name__ == '__main__':
+    # 使用 pytest 模块运行测试函数
+    code = pytest.main([sys.argv[0]])
+    sys.exit(code)