Recherche partout (#68, rebase sur main post-#70 et post-#69)

tests/test_recherche.py

@@ -0,0 +1,73 @@
+"""Tests de la recherche fédérée Flowdeck (fusion #68).
+
+Fonctions pures de app/middleware/recherche_cors.py uniquement :
+aucune base, aucun serveur.
+"""
+
+from app.middleware.recherche_cors import (
+    cors_headers_for,
+    is_dev_host,
+    is_prod_host,
+    origin_of,
+    preflight_headers,
+    sister_origins,
+)
+
+RESOLVED_DEV = {
+    "obsigate": "https://og-dev.dracodev.net/",
+    "flowdeck": "https://flowdeck-dev.dracodev.net",
+    "tiktak": "https://tiktak-dev.dracodev.net/",
+    "kanbante": "https://kanbante-dev.dracodev.net/",
+    "agent": "https://agent-dev.dracodev.net/",
+    "gitea": "https://git.dracodev.net/",
+}
+
+
+def test_is_dev_host():
+    assert is_dev_host("flowdeck-dev.dracodev.net") is True
+    assert is_dev_host("flowdeck.dracodev.net") is False
+    assert is_dev_host("x-dev.dracodev.net.evil") is False
+    assert is_dev_host("flowdeck-dev.dracodev.net:8443") is True
+    assert is_prod_host("flowdeck.dracodev.net") is True
+    assert is_prod_host("flowdeck-dev.dracodev.net") is False
+
+
+def test_origin_of():
+    assert origin_of("https://og-dev.dracodev.net/") == "https://og-dev.dracodev.net"
+    assert origin_of("{{URL_OBSIGATE}}") is None
+
+
+def test_sister_origins_dev():
+    assert sister_origins(RESOLVED_DEV) == {
+        "https://og-dev.dracodev.net",
+        "https://flowdeck-dev.dracodev.net",
+        "https://tiktak-dev.dracodev.net",
+        "https://kanbante-dev.dracodev.net",
+    }
+
+
+def test_sister_origins_ajoute_env_de_la_requete():
+    # Configuration muette (hors requête) + hôte dev : les -dev passent.
+    assert "https://og-dev.dracodev.net" in sister_origins(
+        {}, request_host="flowdeck-dev.dracodev.net"
+    )
+    assert "https://og.dracodev.net" in sister_origins(
+        {}, request_host="flowdeck.dracodev.net"
+    )
+    assert "https://og-dev.dracodev.net" not in sister_origins(
+        {}, request_host="flowdeck.dracodev.net"
+    )
+
+
+def test_cors_headers():
+    headers = cors_headers_for("https://og-dev.dracodev.net", RESOLVED_DEV)
+    assert headers["Access-Control-Allow-Origin"] == "https://og-dev.dracodev.net"
+    assert headers["Access-Control-Allow-Credentials"] == "true"
+    assert cors_headers_for("https://evil.example", RESOLVED_DEV) is None
+    assert cors_headers_for("https://og.dracodev.net", RESOLVED_DEV) is None
+
+
+def test_preflight_headers():
+    headers = preflight_headers("https://kanbante-dev.dracodev.net", RESOLVED_DEV)
+    assert headers["Access-Control-Allow-Methods"] == "GET, OPTIONS"
+    assert preflight_headers("https://evil.example", RESOLVED_DEV) is None