[Lldb-commits] [lldb] [lldb-dap] Fix TestDap_attach.py flakiness (PR #137278)

[via lldb-commits]

================
@@ -380,6 +380,18 @@ def wait_for_event(self, filter=None, timeout=None):
             )
         return None
 
+    def wait_for_events(self, events, timeout=None):
+        """Wait for a list of events in `events` in any order.
+        Return the events not hit before the timeout expired"""
+        events = events[:]  # Make a copy to avoid modifying the input
+        end_time = time.time() + timeout if timeout else None
+        while events and (not end_time or end_time > time.time()):
+            event_dict = self.wait_for_event(filter=events, timeout=timeout)
+            if not event_dict:
+                continue
+            events.remove(event_dict["event"])
----------------
kusmour wrote:

It should be fine. But in this case we reset the timeout on every call waiting for any single event in the filter. So it's possible that it takes longer than the `timeout` to get all events.

https://github.com/llvm/llvm-project/pull/137278