func TestKenvGet(t *testing.T) {
// get key and values from os commands output
kenvs := make(map[string]string)
for _, ke := range kenvsFromCmd(t) {
// items in the form key="value"
strs := strings.Split(ke, "=")
if len(strs) != 2 {
t.Errorf("%s", ke)
}
val, err := strconv.Unquote(strs[1])
if err != nil {
t.Error(err)
}
kenvs[strs[0]] = val
}
// for each key call kenv.Get and check value
for k, v := range kenvs {
get, err := kenv.Get(k)
if err != nil {
t.Error(err)
}
if get != v {
t.Errorf("k:%q = get:%q , expected v:%q", k, get, v)
}
}
}
func get(name string) error {
value, err := kenv.Get(name)
if err != nil {
return fmt.Errorf("Unable to get %s: %v", name, err)
}
if *vflag {
fmt.Printf("%s=\"%s\"", name, value)
} else {
fmt.Printf("%s\n", value)
}
return nil
}