github.com/varun06/docker@v1.6.0-rc2/integration-cli/docker_cli_login_test.go (about) 1 package main 2 3 import ( 4 "bytes" 5 "os/exec" 6 "testing" 7 ) 8 9 func TestLoginWithoutTTY(t *testing.T) { 10 cmd := exec.Command(dockerBinary, "login") 11 12 // Send to stdin so the process does not get the TTY 13 cmd.Stdin = bytes.NewBufferString("buffer test string \n") 14 15 // run the command and block until it's done 16 if err := cmd.Run(); err == nil { 17 t.Fatal("Expected non nil err when loginning in & TTY not available") 18 } 19 20 logDone("login - login without TTY") 21 }