print("First try to change the STDIN")
self.ec.set(self.app1, 'test', 3)
print("First try to change the STDIN")
self.ec.set(self.app1, 'test', 3)
time.sleep(3)
print("Second try to change the STDIN")
self.ec.set(self.app1, 'test', 101)
time.sleep(3)
print("Second try to change the STDIN")
self.ec.set(self.app1, 'test', 101)