Replace add_background_task() in Toga automation bootstrap

beeware · Aug 29, 2024 · 7988371 · 7988371
1 parent af1430a
commit 7988371
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diff --git a/automation/src/automation/bootstraps/toga.py b/automation/src/automation/bootstraps/toga.py
@@ -26,10 +26,8 @@ def startup(self):
         self.main_window.content = main_box
         self.main_window.show()
 
-        self.add_background_task(self.exit_soon)
-
-    async def exit_soon(self, app: toga.App, **kwargs):
-        """Background task that closes the app after a few seconds."""
+    async def on_running(self):
+        """Close the app after a few seconds."""
         await asyncio.sleep(2)
         print("{EXIT_SUCCESS_NOTIFY}")
         print("{BRIEFCASE_EXIT_SUCCESS_SIGNAL}")

diff --git a/changes/1977.misc.rst b/changes/1977.misc.rst
@@ -0,0 +1 @@
+The deprecated ``add_background_task()`` API was replaced in the Toga automation bootstrap.