vendor/github.com/mitchellh/cli/autocomplete.go

   1 package cli
   2
   3 import (
   4         "github.com/posener/complete/cmd/install"
   5 )
   6
   7 // autocompleteInstaller is an interface to be implemented to perform the
   8 // autocomplete installation and uninstallation with a CLI.
   9 //
  10 // This interface is not exported because it only exists for unit tests
  11 // to be able to test that the installation is called properly.
  12 type autocompleteInstaller interface {
  13         Install(string) error
  14         Uninstall(string) error
  15 }
  16
  17 // realAutocompleteInstaller uses the real install package to do the
  18 // install/uninstall.
  19 type realAutocompleteInstaller struct{}
  20
  21 func (i *realAutocompleteInstaller) Install(cmd string) error {
  22         return install.Install(cmd)
  23 }
  24
  25 func (i *realAutocompleteInstaller) Uninstall(cmd string) error {
  26         return install.Uninstall(cmd)
  27 }
  28
  29 // mockAutocompleteInstaller is used for tests to record the install/uninstall.
  30 type mockAutocompleteInstaller struct {
  31         InstallCalled   bool
  32         UninstallCalled bool
  33 }
  34
  35 func (i *mockAutocompleteInstaller) Install(cmd string) error {
  36         i.InstallCalled = true
  37         return nil
  38 }
  39
  40 func (i *mockAutocompleteInstaller) Uninstall(cmd string) error {
  41         i.UninstallCalled = true
  42         return nil
  43 }