|
|
|
@ -386,6 +386,20 @@ func TestStringSliceFlagApply_SetsAllNames(t *testing.T) {
|
|
|
|
|
expect(t, err, nil)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
func TestStringSliceFlagApply_UsesEnvValues(t *testing.T) {
|
|
|
|
|
defer resetEnv(os.Environ())
|
|
|
|
|
os.Clearenv()
|
|
|
|
|
_ = os.Setenv("MY_GOAT", "vincent van goat,scape goat")
|
|
|
|
|
var val StringSlice
|
|
|
|
|
fl := StringSliceFlag{Name: "goat", EnvVars: []string{"MY_GOAT"}, Value: &val}
|
|
|
|
|
set := flag.NewFlagSet("test", 0)
|
|
|
|
|
_ = fl.Apply(set)
|
|
|
|
|
|
|
|
|
|
err := set.Parse(nil)
|
|
|
|
|
expect(t, err, nil)
|
|
|
|
|
expect(t, val.Value(), NewStringSlice("vincent van goat", "scape goat").Value())
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
func TestStringSliceFlagApply_DefaultValueWithDestination(t *testing.T) {
|
|
|
|
|
defValue := []string{"UA", "US"}
|
|
|
|
|
|
|
|
|
|