Regular-Expresso Changeset

Changeset - 9ddf4beb947b

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Laman - 10 months ago 2024-06-16 23:20:36

added tests

1 file changed with 63 insertions and 2 deletions:

tests/test_regexp.rs

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tests/test_regexp.rs

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 use regexp::Regexp;
 #[test]
 fn test_eval() {
 	let r = Regexp::new(&String::from("(ab)*"));
 fn test_eval_basic_nfa() {
 	let r = Regexp::new(&String::from("abc"));
 	assert!(r.eval(String::from("abc")));
 	assert!(!r.eval(String::from("ab")));
 	assert!(!r.eval(String::from("abcd")));
+}
 #[test]
 fn test_eval_basic_dfa() {
 	let r = Regexp::new(&String::from("abc")).determinize();
 	assert!(r.eval(String::from("abc")));
 	assert!(!r.eval(String::from("ab")));
 	assert!(!r.eval(String::from("abcd")));
+}
 #[test]
 fn test_eval_empty_nfa() {
 	assert!(Regexp::new(&String::from("a*")).eval(String::from("")));
 	assert!(Regexp::new(&String::from("")).eval(String::from("")));
 	assert!(!Regexp::new(&String::from("")).eval(String::from("a")));
 	assert!(!Regexp::new(&String::from("a")).eval(String::from("")));
+}
 #[test]
 fn test_eval_empty_dfa() {
 	assert!(Regexp::new(&String::from("a*")).determinize().eval(String::from("")));
 	assert!(Regexp::new(&String::from("")).determinize().eval(String::from("")));
 	assert!(!Regexp::new(&String::from("")).determinize().eval(String::from("a")));
+}
 #[test]
 fn test_eval_asterisk_nfa() {
 	let r = Regexp::new(&String::from("a*b*"));
 	assert!(r.eval(String::from("a")));
 	assert!(r.eval(String::from("ab")));
 	assert!(r.eval(String::from("aabb")));
 	assert!(!r.eval(String::from("abab")));
+}
 #[test]
 fn test_eval_asterisk_dfa() {
 	let r = Regexp::new(&String::from("a*b*")).determinize();
 	assert!(r.eval(String::from("a")));
 	assert!(r.eval(String::from("ab")));
 	assert!(r.eval(String::from("aabb")));
 	assert!(!r.eval(String::from("abab")));
+}
 #[test]
 fn test_eval_plus_nfa() {
 	let r = Regexp::new(&String::from("(ab)+"));
 	assert!(!r.eval(String::from("a")));
 	assert!(r.eval(String::from("ab")));
 	assert!(r.eval(String::from("abab")));
 	assert!(!r.eval(String::from("aabb")));
+}
 #[test]
 fn test_eval_plus_dfa() {
 	let r = Regexp::new(&String::from("(ab)+")).determinize();
 	assert!(!r.eval(String::from("a")));
 	assert!(r.eval(String::from("ab")));
 	assert!(r.eval(String::from("abab")));
 	assert!(!r.eval(String::from("aabb")));
+}

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