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Language tests: Group into module

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This commit is contained in:
Danilo Bargen 2021-01-29 00:08:23 +01:00
commit e5d359b935
1 changed files with 40 additions and 36 deletions
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76
src/main.rs
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@ -478,46 +478,50 @@ mod test {
assert!(!test_helper(&argv).is_ok());
}
#[test]
fn test_language_missing_lang_env() {
let lang_list = get_languages(Err(std::env::VarError::NotPresent), Ok("de:fr".into()));
assert_eq!(lang_list, vec!["en"]);
let lang_list = get_languages(
Err(std::env::VarError::NotPresent),
Err(std::env::VarError::NotPresent),
);
assert_eq!(lang_list, vec!["en"]);
}
mod language {
use super::*;
#[test]
fn test_language_missing_language_env() {
let lang_list = get_languages(Ok("de".into()), Err(std::env::VarError::NotPresent));
assert_eq!(lang_list, vec!["de", "en"]);
}
#[test]
fn missing_lang_env() {
let lang_list = get_languages(Err(std::env::VarError::NotPresent), Ok("de:fr".into()));
assert_eq!(lang_list, vec!["en"]);
let lang_list = get_languages(
Err(std::env::VarError::NotPresent),
Err(std::env::VarError::NotPresent),
);
assert_eq!(lang_list, vec!["en"]);
}
#[test]
fn test_language_preference_order() {
let lang_list = get_languages(Ok("de".into()), Ok("fr:cn".into()));
assert_eq!(lang_list, vec!["fr", "cn", "de", "en"]);
}
#[test]
fn missing_language_env() {
let lang_list = get_languages(Ok("de".into()), Err(std::env::VarError::NotPresent));
assert_eq!(lang_list, vec!["de", "en"]);
}
#[test]
fn test_language_country_code_expansion() {
let lang_list = get_languages(Ok("pt_BR".into()), Err(std::env::VarError::NotPresent));
assert_eq!(lang_list, vec!["pt_BR", "pt", "en"]);
}
#[test]
fn preference_order() {
let lang_list = get_languages(Ok("de".into()), Ok("fr:cn".into()));
assert_eq!(lang_list, vec!["fr", "cn", "de", "en"]);
}
#[test]
fn test_language_ignore_posix_and_c() {
let lang_list = get_languages(Ok("POSIX".into()), Err(std::env::VarError::NotPresent));
assert_eq!(lang_list, vec!["en"]);
let lang_list = get_languages(Ok("C".into()), Err(std::env::VarError::NotPresent));
assert_eq!(lang_list, vec!["en"]);
}
#[test]
fn country_code_expansion() {
let lang_list = get_languages(Ok("pt_BR".into()), Err(std::env::VarError::NotPresent));
assert_eq!(lang_list, vec!["pt_BR", "pt", "en"]);
}
#[test]
fn test_language_no_duplicates() {
let lang_list = get_languages(Ok("de".into()), Ok("fr:de:cn:de".into()));
assert_eq!(lang_list, vec!["fr", "de", "cn", "en"]);
#[test]
fn ignore_posix_and_c() {
let lang_list = get_languages(Ok("POSIX".into()), Err(std::env::VarError::NotPresent));
assert_eq!(lang_list, vec!["en"]);
let lang_list = get_languages(Ok("C".into()), Err(std::env::VarError::NotPresent));
assert_eq!(lang_list, vec!["en"]);
}
#[test]
fn no_duplicates() {
let lang_list = get_languages(Ok("de".into()), Ok("fr:de:cn:de".into()));
assert_eq!(lang_list, vec!["fr", "de", "cn", "en"]);
}
}
}