Add conference series pages

tests/test_conference_list.py

@@ -2,6 +2,7 @@
 
 from datetime import date
 import typing
+from types import SimpleNamespace
 
 import yaml
 
@@ -16,6 +17,7 @@ def test_build_conference_list_supports_inexact_dates(
     conferences = [
         {
             "name": "PyCascades 2027",
+            "series": "pycascades",
             "topic": "Python",
             "location": "TBC",
             "dates": {
@@ -40,6 +42,19 @@ def test_build_conference_list_supports_inexact_dates(
     (tmp_path / "conferences.yaml").write_text(
         yaml.safe_dump(conferences), encoding="utf-8"
     )
+    (tmp_path / "conference_series.yaml").write_text(
+        yaml.safe_dump(
+            {
+                "pycascades": {
+                    "name": "PyCascades",
+                    "topic": "Python",
+                    "cadence": "annual",
+                    "url": "https://pycascades.com/",
+                }
+            }
+        ),
+        encoding="utf-8",
+    )
 
     monkeypatch.setitem(web_view.app.config, "PERSONAL_DATA", str(tmp_path))
     monkeypatch.setattr(agenda.trip, "build_trip_list", lambda: [])
@@ -53,3 +68,55 @@ def test_build_conference_list_supports_inexact_dates(
     assert items[1]["date_status"] == "approximate"
     assert items[1]["display_date"] == "March 2027"
     assert items[1]["latest_date"] == date(2027, 3, 31)
+    assert items[1]["series_detail"]["name"] == "PyCascades"
+
+
+def test_conference_series_pages(tmp_path: typing.Any, monkeypatch: typing.Any) -> None:
+    """Series index and detail pages should render linked conferences."""
+    conferences = [
+        {
+            "name": "PyCascades 2027",
+            "series": "pycascades",
+            "topic": "Python",
+            "location": "TBC",
+            "trip": date(2027, 3, 1),
+            "dates": {
+                "status": "exact",
+                "start": date(2027, 3, 5),
+                "end": date(2027, 3, 6),
+            },
+            "going": True,
+        }
+    ]
+    series = {
+        "pycascades": {
+            "name": "PyCascades",
+            "topic": "Python",
+            "cadence": "annual",
+            "url": "https://pycascades.com/",
+        }
+    }
+    (tmp_path / "conferences.yaml").write_text(
+        yaml.safe_dump(conferences), encoding="utf-8"
+    )
+    (tmp_path / "conference_series.yaml").write_text(
+        yaml.safe_dump(series), encoding="utf-8"
+    )
+
+    monkeypatch.setitem(web_view.app.config, "PERSONAL_DATA", str(tmp_path))
+    fake_trip = SimpleNamespace(
+        start=date(2027, 3, 1),
+        title="Seattle Python trip",
+        conferences=[{"start": date(2027, 3, 5), "name": "PyCascades 2027"}],
+    )
+    monkeypatch.setattr(agenda.trip, "build_trip_list", lambda: [fake_trip])
+
+    web_view.app.config["TESTING"] = True
+    with web_view.app.test_client() as client:
+        index_response = client.get("/conference/series")
+        detail_response = client.get("/conference/series/pycascades")
+
+    assert index_response.status_code == 200
+    assert b"PyCascades" in index_response.data
+    assert detail_response.status_code == 200
+    assert b"trip: Seattle Python trip" in detail_response.data