fix(langserver): support for Python 3.14

fixes #512

Signed-off-by: Daniel Biehl <dbiehl@live.de>

Author: d-biehl

hatch.toml

@@ -64,7 +64,7 @@ post-install-commands = ["pip install -U -e {root:uri}/../robotframework"]
 python = "3.10"
 
 [[envs.devel.matrix]]
-python = ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+python = ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
 rf = ["rf50", "rf60", "rf61", "rf70", "rf71", "rf72", "rf73"]
 
 [envs.devel.overrides]

packages/core/src/robotcode/core/async_tools.py

@@ -79,8 +79,11 @@ async def create_inner_task(coro: Callable[..., Coroutine[Any, Any, _T]], *args:
 
         ct = asyncio.current_task()
 
-        loop = asyncio.get_event_loop()
-        loop.slow_callback_duration = 10
+        try:
+            loop = asyncio.get_event_loop()
+            loop.slow_callback_duration = 10
+        except RuntimeError:
+            pass
 
         callback_added_event.wait(600)
 

packages/jsonrpc2/src/robotcode/jsonrpc2/server.py

@@ -72,7 +72,12 @@ def __init__(
         self._in_closing = False
         self._closed = False
 
-        self.loop = asyncio.get_event_loop()
+        try:
+            self.loop = asyncio.get_event_loop()
+        except RuntimeError:
+            self.loop = asyncio.new_event_loop()
+            asyncio.set_event_loop(self.loop)
+
         if self.loop is not None:
             self.loop.slow_callback_duration = 10