testable

func AskOne ¶

func AskOne(in survey.Prompt, out interface{}, opts ...survey.AskOpt) error

AskOne is a function which can be used to intercept surveys in the cli and replace the survey with input from a test input stream NextSurveyInput should be set to a function which returns the next string to satisfy the input

func BeginTesting ¶

func BeginTesting()

configures Testable functions to utilise testing hooks

func EndTesting ¶

func EndTesting()

configures Testable functions to stop utilising testing hooks

func Fprintf ¶

func Fprintf(w io.Writer, format string, a ...interface{}) (n int, err error)

func NextFuncFromSlice ¶

func NextFuncFromSlice(t *testing.T, inputs SurveyInputs, position *int) func() StringOrBool

A helper which produces a next function that will call t.Fatal if all the inputs are exhausted position is an int representing the index in input for the next survey input

func WithNextSurveyInputFunc ¶

func WithNextSurveyInputFunc(next func() StringOrBool)

Configure this with a function that returns the next input required for a cli test