use nu_test_support::locale_override::with_locale_override; use nu_utils::get_system_locale; use num_format::Grouping; #[test] fn test_get_system_locale_en() { let locale = with_locale_override("en_US.UTF-8", || get_system_locale()); assert_eq!(locale.name(), "en"); assert_eq!(locale.grouping(), Grouping::Standard) } #[test] fn test_get_system_locale_de() { let locale = with_locale_override("de_DE.UTF-8", || get_system_locale()); assert_eq!(locale.name(), "de"); assert_eq!(locale.grouping(), Grouping::Standard) }