validate getting containers succeeds
@@ -325,6 +325,7 @@ func waitForWorkerInState(desiredStates ...string) string {
func flyTable(argv ...string) []map[string]string {
session := spawnFly(append([]string{"--print-table-headers"}, argv...)...)
<-session.Exited
+ Expect(session.ExitCode()).To(Equal(0))
result := []map[string]string{}
var headers []string
