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test.go
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test.go
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package TestUtil
import (
"fmt"
"reflect"
"github.com/AlecAivazis/survey/v2"
)
type TestTableEntry struct {
Name string
Prompt survey.Prompt
Value interface{}
Validate func(interface{}) error
}
func formatAnswer(ans interface{}) {
// show the answer to the user
fmt.Printf("Answered %v.\n", reflect.ValueOf(ans).Elem())
fmt.Println("---------------------")
}
func RunTable(table []TestTableEntry) {
// go over every entry in the table
for _, entry := range table {
// tell the user what we are going to ask them
fmt.Println(entry.Name)
// perform the ask
err := survey.AskOne(entry.Prompt, entry.Value)
if err != nil {
fmt.Printf("AskOne on %v's prompt failed: %v.", entry.Name, err.Error())
break
}
// show the answer to the user
formatAnswer(entry.Value)
}
}
func RunErrorTable(table []TestTableEntry) {
// go over every entry in the table
for _, entry := range table {
// tell the user what we are going to ask them
fmt.Println(entry.Name)
// perform the ask
err := survey.AskOne(entry.Prompt, entry.Value, survey.WithValidator(entry.Validate))
if err == nil {
fmt.Printf("AskOne on %v's prompt didn't fail.", entry.Name)
break
}
}
}