Render blog posts from Forgejo

tests/test_live_prototype.py

@@ -0,0 +1,75 @@
+from __future__ import annotations
+
+import unittest
+from typing import Any
+
+from live_prototype import _post_card, _summarize_repo
+
+
+class LivePrototypeTestCase(unittest.IsolatedAsyncioTestCase):
+    async def test_blog_folder_becomes_renderable_post_card(self) -> None:
+        client = _FakeContentClient()
+        summary = await _summarize_repo(
+            client,
+            {
+                "name": "robot-u-site",
+                "full_name": "Robot-U/robot-u-site",
+                "description": "Robot U site source",
+                "updated_at": "2026-04-13T00:00:00Z",
+                "owner": {"login": "Robot-U"},
+            },
+        )
+
+        self.assertIsNotNone(summary)
+        assert summary is not None
+        self.assertEqual(summary["blog_count"], 1)
+        post = _post_card(summary["blog_posts"][0])
+        self.assertEqual(post["title"], "Building Robot U")
+        self.assertEqual(post["slug"], "building-robot-u-site")
+        self.assertEqual(post["repo"], "Robot-U/robot-u-site")
+        self.assertEqual(post["path"], "blogs/building-robot-u-site")
+        self.assertIn("thin layer over Forgejo", post["body"])
+
+
+class _FakeContentClient:
+    async def list_directory(
+        self,
+        _owner: str,
+        _repo: str,
+        path: str = "",
+    ) -> list[dict[str, Any]]:
+        entries = {
+            "": [{"type": "dir", "name": "blogs"}],
+            "blogs": [{"type": "dir", "name": "building-robot-u-site"}],
+            "blogs/building-robot-u-site": [
+                {
+                    "type": "file",
+                    "name": "index.md",
+                    "html_url": "https://aksal.cloud/Robot-U/robot-u-site/src/branch/main/blogs/building-robot-u-site/index.md",
+                },
+            ],
+        }
+        return entries.get(path, [])
+
+    async def get_file_content(self, _owner: str, _repo: str, path: str) -> dict[str, str]:
+        return {
+            "name": "index.md",
+            "path": path,
+            "html_url": "https://aksal.cloud/Robot-U/robot-u-site/src/branch/main/blogs/building-robot-u-site/index.md",
+            "content": "\n".join(
+                [
+                    "---",
+                    "title: Building Robot U",
+                    "summary: How the site became a thin layer over Forgejo.",
+                    "---",
+                    "",
+                    "# Building Robot U",
+                    "",
+                    "The site is a thin layer over Forgejo.",
+                ],
+            ),
+        }
+
+
+if __name__ == "__main__":
+    unittest.main()