init here

autotest/cases/case_20_lessons_teacher_delete.py

@@ -0,0 +1,81 @@
+import json
+
+TEST_NAME = "lessons:delete"
+
+
+def run(context) -> None:
+    path = f"/api/classes/{context.class_id}/lessons/{context.lesson_first_id}"
+    status, _, _ = context.send_request("DELETE", path)
+    context.expect(status == 401, f"expected 401, got {status}")
+
+    status, _, _ = context.send_request(
+        "DELETE",
+        f"/api/classes/{context.class_id + 999}/lessons/"
+        f"{context.lesson_first_id}",
+        headers=context.make_auth(
+            context.teacher_username,
+            context.teacher_password,
+        ),
+    )
+    context.expect(
+        status == 403,
+        f"expected 403 for foreign class, got {status}",
+    )
+
+    status, _, _ = context.send_request(
+        "DELETE",
+        path,
+        headers=context.make_auth(
+            context.teacher_username,
+            context.teacher_password,
+        ),
+    )
+    context.expect(status == 204, f"expected 204, got {status}")
+
+    status, _, _ = context.send_request(
+        "DELETE",
+        path,
+        headers=context.make_auth(
+            context.teacher_username,
+            context.teacher_password,
+        ),
+    )
+    context.expect(status == 404, f"expected 404 after delete, got {status}")
+
+    filter_path = (
+        f"/api/classes/{context.class_id}/lessons/date/"
+        f"{context.lesson_first_date}"
+    )
+    status, body, _ = context.send_request(
+        "GET",
+        filter_path,
+        headers=context.make_auth(
+            context.teacher_username,
+            context.teacher_password,
+        ),
+    )
+    context.expect(status == 200, f"expected 200 for filter, got {status}")
+
+    filtered = json.loads(body).get("уроки", [])
+    context.expect(len(filtered) == 0, "filter should be empty after delete")
+
+    status, body, _ = context.send_request(
+        "GET",
+        f"/api/classes/{context.class_id}/lessons",
+        headers=context.make_auth(
+            context.teacher_username,
+            context.teacher_password,
+        ),
+    )
+    context.expect(status == 200, f"expected 200 for list, got {status}")
+
+    remaining = json.loads(body).get("уроки", [])
+    context.expect(
+        any(
+            int(item[context.K_IDENTIFIER]) == context.lesson_second_id
+            for item in remaining
+        ),
+        "second lesson missing after delete",
+    )
+
+    context.lesson_first_id = None