6 "github.com/spf13/pflag"
7 "github.com/stretchr/testify/assert"
10 func TestBindFlagValueSet(t *testing.T) {
11 flagSet := pflag.NewFlagSet("test", pflag.ContinueOnError)
13 var testValues = map[string]*string{
19 var mutatedTestValues = map[string]string{
22 "endpoint": "/public",
25 for name := range testValues {
26 testValues[name] = flagSet.String(name, "", "test")
29 flagValueSet := pflagValueSet{flagSet}
31 err := BindFlagValues(flagValueSet)
33 t.Fatalf("error binding flag set, %v", err)
36 flagSet.VisitAll(func(flag *pflag.Flag) {
37 flag.Value.Set(mutatedTestValues[flag.Name])
41 for name, expected := range mutatedTestValues {
42 assert.Equal(t, Get(name), expected)
46 func TestBindFlagValue(t *testing.T) {
47 var testString = "testing"
48 var testValue = newStringValue(testString, &testString)
56 flagValue := pflagValue{flag}
57 BindFlagValue("testvalue", flagValue)
59 assert.Equal(t, testString, Get("testvalue"))
61 flag.Value.Set("testing_mutate")
62 flag.Changed = true //hack for pflag usage
64 assert.Equal(t, "testing_mutate", Get("testvalue"))