feat: frontend shell and UDT-themed layout

1 files changed, 65 insertions, 0 deletions

diff --git a/tests/test_frontend.py b/tests/test_frontend.py
new file mode 100644
index 0000000..d90bf48
--- /dev/null
+++ b/tests/test_frontend.py
@@ -0,0 +1,65 @@
+import sys
+from pathlib import Path
+
+sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
+
+import http.client
+import os
+import socket
+import tempfile
+import threading
+import unittest
+
+import deckit.module as mod
+import deckit.server as srv
+
+
+class UnixConnection(http.client.HTTPConnection):
+    def __init__(self, path):
+        super().__init__("localhost")
+        self.path = path
+
+    def connect(self):
+        self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+        self.sock.connect(self.path)
+
+
+class Frontend(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls):
+        cls.dir = tempfile.TemporaryDirectory()
+        cls.sock = os.path.join(cls.dir.name, "http.sock")
+        srv.TOKEN = "t"
+        srv.REGISTRY = mod.Registry([])
+        cls.server = srv.UnixHTTPServer(cls.sock, srv.Handler)
+        threading.Thread(target=cls.server.serve_forever, daemon=True).start()
+
+    @classmethod
+    def tearDownClass(cls):
+        cls.server.shutdown()
+        cls.server.server_close()
+        cls.dir.cleanup()
+
+    def get(self, path):
+        conn = UnixConnection(self.sock)
+        conn.request("GET", path, headers={"Host": "127.0.0.1:8765"})
+        r = conn.getresponse()
+        data = r.read()
+        conn.close()
+        return r.status, data
+
+    def test_page_references_assets(self):
+        status, body = self.get("/")
+        self.assertEqual(status, 200)
+        text = body.decode()
+        self.assertIn("app.js", text)
+        self.assertIn("deck.css", text)
+
+    def test_css_uses_udt_vars(self):
+        status, body = self.get("/deck.css")
+        self.assertEqual(status, 200)
+        self.assertIn(b"--udt-", body)
+
+
+if __name__ == "__main__":
+    unittest.main()