Merge pull request #70 from Wabri/fix/mocked-container/process-list

Update condition for process list definitions in 12_mocked_container

Author: okurz

t/12_mocked_container.t

@@ -40,7 +40,7 @@ sub mock_test {
 
   attempt {
     attempts  => 20,
-    condition => sub { defined $cgroups->first->process_list },
+    condition => sub { $cgroups->first->process_list // '' =~ /\d+/ },
     cb        => sub { sleep 1; }
   };