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extern crate inflector;
mod adjectives;
mod adverbs;
mod case;
mod nouns;
mod phrase;
mod sha;
pub use self::case::Case;
pub use self::phrase::{ParsePhraseError, Phrase};
pub fn lookup(sha: &str) -> Result<Phrase, ParsePhraseError> {
sha.parse()
}
#[cfg(test)]
mod tests {
use super::*;
use std::collections::HashSet;
use std::hash::Hash;
fn has_unique_elements<T>(iter: T) -> bool
where
T: IntoIterator,
T::Item: Eq + Hash,
{
let mut uniq = HashSet::new();
iter.into_iter().all(move |x| uniq.insert(x))
}
#[test]
fn unique_function_detects_non_unique() {
assert!(!has_unique_elements(vec![1, 1].iter()));
}
#[test]
fn adverbs_are_unique() {
assert!(has_unique_elements(adverbs::WORDS.iter()));
}
#[test]
fn adjectives_are_unique() {
assert!(has_unique_elements(adjectives::WORDS.iter()));
}
#[test]
fn nouns_are_unique() {
assert!(has_unique_elements(nouns::WORDS.iter()));
}
}