func TestGetConfigHomeFromVariable(t *testing.T) {
tmp := os.Getenv("XDG_CONFIG_HOME")
os.Setenv("XDG_CONFIG_HOME", "/tmp/foo")
d := userdir.GetConfigHome()
require.Equal(t, "/tmp/foo", d)
os.Setenv("XDG_CONFIG_HOME", tmp)
}
func readConfig() error {
dir := filepath.Join(userdir.GetConfigHome(), "rsproj")
if err := os.MkdirAll(dir, 0755); err != nil {
return fmt.Errorf("unable to mkdir '%s'. err=%v", dir, err)
}
fp := filepath.Join(dir, "config.json")
data, err := ioutil.ReadFile(fp)
if err != nil {
return err
}
if err := json.Unmarshal(data, &conf); err != nil {
return fmt.Errorf("unable to unmarshal JSON. err=%v", err)
}
return nil
}
func TestGetConfigHome(t *testing.T) {
d := userdir.GetConfigHome()
require.True(t, strings.HasSuffix(d, "AppData/Roaming"))
}
func TestGetConfigHome(t *testing.T) {
d := userdir.GetConfigHome()
require.True(t, strings.HasSuffix(d, "Library/Preferences"))
}