termType, _, _, _ := fakeSession.RequestPtyArgsForCall(0) Expect(termType).To(Equal("xterm")) }) It("resizes the remote terminal if the local terminal is resized", func() { fakeDialer.DialReturns(fakeSession, nil) fakeSession.StdinPipeReturns(fakeStdin, nil) fakeSession.StdoutPipeReturns(fakeStdout, nil) fakeSession.StderrPipeReturns(fakeStderr, nil) fakeTerm.GetWinsizeReturns(10, 20) waitChan := make(chan struct{}) doneChan := make(chan struct{}) fakeSession.ShellStub = func() error { Expect(fakeSession.SendRequestCallCount()).To(Equal(0)) Expect(fakeTerm.GetWinsizeCallCount()).To(Equal(1)) fakeTerm.GetWinsizeReturns(30, 40) <-waitChan <-doneChan return nil } go func() { defer GinkgoRecover() err := secureShell.ConnectToShell("app-name", 2, "", config) Expect(err).NotTo(HaveOccurred()) }() waitChan <- struct{}{}