"CoroCgoCallbackAfterPull",
		"CoroCgoStopCallback",
		"CoroCgoStopCallbackIterNested",
	} {
		t.Run(test, func(t *testing.T) {
			checkCoroTestProgOutput(t, runTestProg(t, "testprogcgo", test))
		})
	}
}

func checkCoroTestProgOutput(t *testing.T, output string) {
	t.Helper()

	c := strings.SplitN(output, "\n", 2)
	if len(c) == 1 {