import unittest
from pathlib import Path


PROJECT_ROOT = Path(__file__).resolve().parents[1]
DEMO_PATH = PROJECT_ROOT / "data" / "wiki" / "guanghan_topology_demo.html"
GHC05_PATH = PROJECT_ROOT / "data" / "wiki" / "guanghan_ghc05_zh.html"


class WikiTopologyProxyTests(unittest.TestCase):
    def test_demo_derives_api_prefix_from_document_url(self):
        html = DEMO_PATH.read_text(encoding="utf-8")

        self.assertIn("new URL('.', window.location.href).pathname", html)
        self.assertIn("replace(/\\/$/, '')", html)

    def test_ghc05_embed_uses_public_proxy_instead_of_private_backend(self):
        html = GHC05_PATH.read_text(encoding="utf-8")
        public_url = (
            "http://118.89.192.134:59100/topology/"
            "guanghan_topology_demo.html?mission=GHC-05"
        )

        self.assertEqual(html.count(public_url), 2)
        self.assertNotIn("192.168.195.241:38080", html)


if __name__ == "__main__":
    unittest.main()