[flutter_tools] Test that DAP process terminates at the end of a session (#108301)

DanTup · web-flow · commit 14626c0a6d44 · 2022-08-02T20:44:06.000Z
diff --git a/packages/flutter_tools/test/integration.shard/debug_adapter/flutter_adapter_test.dart b/packages/flutter_tools/test/integration.shard/debug_adapter/flutter_adapter_test.dart
@@ -99,6 +99,13 @@ void main() {
         '',
         startsWith('Exited'),
       ]);
+
+      // If we're running with an out-of-process debug adapter, ensure that its
+      // own process shuts down after we terminated.
+      final DapTestServer server = dap.server;
+      if (server is OutOfProcessDapTestServer) {
+        await server.exitCode;
+      }
     });
 
     testWithoutContext('outputs useful message on invalid DAP protocol messages', () async {
