diff --git a/app/api/partitions.py b/app/api/partitions.py
index ccd6124ae..d783a7e49 100644
--- a/app/api/partitions.py
+++ b/app/api/partitions.py
@@ -94,7 +94,7 @@ def etud_in_group(group_id: int):
 @token_permission_required(Permission.APIView)
 def etud_in_group_query(group_id: int):
     """Etudiants du groupe, filtrés par état"""
-    etat = request.get("etat", "")
+    etat = request.args.get("etat")
     if etat not in {scu.INSCRIT, scu.DEMISSION, scu.DEF}:
         abort(404, "etat invalid")
     group = GroupDescr.query.get_or_404(group_id)
@@ -123,11 +123,11 @@ def set_etud_group(etudid: int, group_id: int):
         .filter_by(etudid=etudid)
     )
     ok = False
-    for group in groups:
-        if group.id == group_id:
+    for g in groups:
+        if g.id == group_id:
             ok = True
         else:
-            group.etuds.remove(etud)
+            g.etuds.remove(etud)
     if not ok:
         group.etuds.append(etud)
     db.session.commit()
diff --git a/tests/api/exemple-api-basic.py b/tests/api/exemple-api-basic.py
index 50b4a11f0..4a04abd28 100644
--- a/tests/api/exemple-api-basic.py
+++ b/tests/api/exemple-api-basic.py
@@ -53,16 +53,18 @@ def GET(path: str, headers={}, errmsg=None):
     """Get and returns as JSON"""
     r = requests.get(API_URL + "/" + path, headers=headers or HEADERS, verify=CHK_CERT)
     if r.status_code != 200:
-        raise ScoError(errmsg or "erreur !")
+        raise ScoError(errmsg or f"erreur status={r.status_code} !")
     return r.json()  # decode la reponse JSON
 
 
-def POST(s, path: str, data: dict, errmsg=None):
+def POST(path: str, data: dict = {}, headers={}, errmsg=None):
     """Post"""
-    r = s.post(API_URL + "/" + path, data=data, verify=CHK_CERT)
+    r = requests.post(
+        API_URL + "/" + path, data=data, headers=headers or HEADERS, verify=CHK_CERT
+    )
     if r.status_code != 200:
         raise ScoError(errmsg or "erreur !")
-    return r.text
+    return r.json()  # decode la reponse JSON
 
 
 # --- Obtention du jeton (token)
@@ -113,6 +115,25 @@ print("\n".join([s["titre_num"] for s in sems]))
 # Evaluation
 evals = GET("/evaluations/1")
 
+# Partitions d'un BUT
+formsemestre_id = 1063  # A adapter
+partitions = GET(f"/formsemestre/{formsemestre_id}/partitions")
+print(partitions)
+pid = partitions[1]["id"]
+partition = GET(f"/partition/{pid}")
+print(partition)
+group_id = partition["groups"][0]["id"]
+etuds = GET(f"/group/{group_id}/etudiants")
+print(f"{len(etuds)} étudiants")
+pp(etuds[1])
+
+etuds_dem = GET(f"/group/{group_id}/etudiants/query?etat=D")
+print(f"{len(etuds_dem)} étudiants")
+
+etudid = 16650
+group_id = 5315
+POST(f"/group/{group_id}/set_etudiant/{etudid}")
+
 # # --- Recupere la liste de tous les semestres:
 # sems = GET(s, "Notes/formsemestre_list?format=json", "Aucun semestre !")