#[cfg(test)]
mod tests {
use super::super::languages::SUPPORTED_LANGUAGES;
#[test]
fn test_supported_languages_contains_expected_extensions() {
assert!(SUPPORTED_LANGUAGES.contains("rs"));
assert!(SUPPORTED_LANGUAGES.contains("md"));
assert!(SUPPORTED_LANGUAGES.contains("go"));
assert!(SUPPORTED_LANGUAGES.contains("js"));
assert!(SUPPORTED_LANGUAGES.contains("jsx"));
assert!(SUPPORTED_LANGUAGES.contains("ts"));
assert!(SUPPORTED_LANGUAGES.contains("tsx"));
assert!(SUPPORTED_LANGUAGES.contains("yaml"));
assert!(SUPPORTED_LANGUAGES.contains("yml"));
assert!(SUPPORTED_LANGUAGES.contains("rb"));
assert!(SUPPORTED_LANGUAGES.contains("py"));
}
#[test]
fn test_supported_languages_does_not_contain_unknown_extensions() {
assert!(!SUPPORTED_LANGUAGES.contains("c"));
assert!(!SUPPORTED_LANGUAGES.contains("cpp"));
assert!(!SUPPORTED_LANGUAGES.contains("java"));
assert!(!SUPPORTED_LANGUAGES.contains("txt"));
assert!(!SUPPORTED_LANGUAGES.contains("html"));
}
#[test]
fn test_supported_languages_expected_size() {
assert_eq!(SUPPORTED_LANGUAGES.len(), 11);
}
#[test]
fn test_all_extensions_are_lowercase() {
for ext in SUPPORTED_LANGUAGES.iter() {
assert_eq!(*ext, ext.to_lowercase());
}
}
}