Catch select errors while capturing test fixture logs

dpkp · dpkp · commit cd9aa73c8463 · 2016-07-17T12:54:39.000-07:00
diff --git a/test/service.py b/test/service.py
@@ -72,7 +72,13 @@ def _despawn(self):
     def run(self):
         self._spawn()
         while True:
-            (rds, _, _) = select.select([self.child.stdout, self.child.stderr], [], [], 1)
+            try:
+                (rds, _, _) = select.select([self.child.stdout, self.child.stderr], [], [], 1)
+            except select.error as ex:
+                if ex.args[0] == 4:
+                    continue
+                else:
+                    raise
 
             if self.child.stdout in rds:
                 line = self.child.stdout.readline()
