add test for issue 219

rapidfuzz · Jan 26, 2025 · f0a679e · f0a679e
1 parent 02ec7e7
commit f0a679e
Showing 1 changed file with 50 additions and 2 deletions.
diff --git a/src/fuzz.rs b/src/fuzz.rs
@@ -706,6 +706,56 @@ mod tests {
         assert_delta!(Some(0.9922481), Some(result));
     }
 
+    #[test]
+    fn test_partian_ratio_issue219() {
+        let s1 = "\
+            TTAGCGCTACCGGTCGCCACCATGGTTTTCTAAGGGGAGGCCGTCATCAAAAGAGTTCATGTAGCACGAAGTCCACCTTTGAAGGATCGATGAATG\
+            GCCATGAATTCGAAATCGAGGGGAGGGCGAGAGAGGGCCGGCCTTACGAGGGCACACCCAAACTGCCAAACTGAAAGTGACCAAAGGCGGCCCGTT\
+            ACCATTCTCCTGGGACATACTGTAAGTGCATGGCACCACGCTCTATTTCTTAAAAAAAGTGTAGGGTCTGGCGCCCTCGGGGGCGGCTTAGGAAAA\
+            GAGGCCTGACCAATTTTTGTCTCTTATAGGTCACCACAGTTCATGTACGGAAGCAGAGCGTTCACGAAGCACCCAGCTGACATCCCGGACTACTAT\
+            GACAGAGCTTCCCGGAAGGACTCAAGTGGGAGCGGGTCATGAACTTCGAGGACGGTGGGGCAGTGACTGTGACACAGGACACCAGCCTGAAGATGG\
+            AACTCTTATCTACAAAGTAAAGCTAAGAGGAACCAACTTCCCGCCAGATGGGCCCGTTATGCAAAAGAAAACGATGGGGTGGGAAGCTTCTGCAGA\
+            GCGCCTTTACCCCGAGGATGGCGTCCTTAAGGGGGATATCAAAATGGCGCTACGCCTTAAGGATGGAGGCAGATATTTGGCAGACTTCAAAACAAC\
+            ATTACAAGGCGAAGAAGCCAGTCCAGATGCCTGGAGCTTGCAATGGTAAGCACCTCTGCCTGCCCCGCTAGTTGGGTGTGAGTGGCCCAGGCAGCC\
+            GCCTGCATTTAGCTCTAGCCGGGGTACGGGTGCCCCTTGATGCCTGAGGCCTCTCCTGTGGCTGAGGCGACTGGCCCAGAGTCTGGGTCTCCTCGA\
+            GGGTGGCCATCTGGCGTCACCTGTCATCTGCCACCTCTGACCCCTGCCTCTCTCCTCACAGTTGACCGGAAGCTCGACATAACGAGTCACAACGAG\
+            GACTACACAGTTGTCGAGCAGTACGAACGTTCCGAGGGTCGACACTCAACTGGCAGGATGGATGAGCTTTTACAAAGGGCGGGGGCGGAGGAAGCG\
+            GAGGAGGAGGAAGTGGTGGAGGAGGCTCGAAAGGTAAGTATCAGGGTTGCAGCGTTTCTCTGACCTCATATTCCAATGGATGTGTGAGAAGCATAG\
+            TGAGATCCGTTTACCCCTTTTGCTCAATTCTCACGTGGCTGTAGTCGTGTTTATAAGTCTGATCGTAATGGCAGCTTGGTCTGCGTGCCTTGAAAT\
+            TGTGGCCCCCACATGCATAATAAACGATCCTCTAGCACTACTTTCTGTCGAGCCACCTCAGCGCCCGTACAGTAATGTCTACAGCGCGTCTAACCC\
+            GACAAATGCGTTTCTTTCTCTCCTAGAACGAAAGATTACGGATCACAGAAACGTCTCGGAAAGTCCAAATAGAAAGAACGAGAAAGAAGAAAGTGA\
+            AGGATCACAAGAGCAACTCGAAAGAAAGAGACATAAGAAGGAACTCAGAAAAGGATGACAAGTATAAAAACAAAGTGAAGAAAAGAGCGAAGAGCA\
+            GAGTAGAAGCAAGAGTAAAGAGAAGAAGAGCAAATCGAAGGAAAGGTAAGTGGCTTTCAAGAACATTGGTAAAACGTCATGTGTATTGCGGTTCCA\
+            TGCTTACACAAATTCGTTCGCTTGTTTTCAGGGACTCGAAACACAACAGAAACGAAGAGAAGAGAATGAGAAGCAGAAGCAAAGGAAGAGACCATG\
+            AAAATGTCAAGGAAAAAGAAAAAACAGTCCGATAGCAAAGGCAAAGACCAGGAGCGGTCTCGGTCGAAGGAAAAATCTAAACAACTTGAATCAAAA\
+            TCTAACGAGCATGGTAAGTTCGCGAGACACTAAGTTGATTCTTAGTGTTTAGACGTGAAACTCCCTTGGAAGGTTTAACGAATACTGTTAATATTT\
+            TCAGATCACTCAAAATCCAAAAGAACCGACGGGCACAATCCCGGAGCCGTGAATGTGATATAACCAAGGAAGCACAGTTGCAATTCGAGAACAAGA\
+            GAAAGAAGCAGAAGTAGAGAGATCGCTCGAGAAGAGTGAGAAGCAGAACACATGATAGAGACAGAAGCCGGTCGAAAGAATACCACCGCTACAGAG\
+            AACAAGGTAAGCATGACTACTTGAGTGTAAATACGTTGTGATAGAGATGAAAAACAAAACCGAACATTACTTTGGGTAATAATTAACTTTTTTTTA\
+            ATAGAATATCGGGAGAAAGGAAGGTCGAGAAGCAGAGAAAGAAGGACGCCTCAGGAAGAAGCCGTTCGAAAGACAGAAGGAGAAGGAGAAGAGATT\
+            CGAAAGTTCAGAGCGTGAAGAGTCTCAATCGCGTAATAAAGACAAGTACGGGAACCAAGAAAGTAAAAGTTCCCACAGGAAGAACTCTGAAGAGCG\
+            AGAAAAGTAAAAAAGGGTTTCCTGTTTTTTGCCTATTTTGGGTAAAGGGGTTGATGGAGAAACAGGTGTGTGGACTGCTGAGGAGTGAGTTAGAAT\
+            AAATGGTGGTATCACTTCTTCAATGCTACTACAATGGAACAACAGTCGTTACCTGTTTTAAGTTCGTGGCGTCTTATGCTCCGGACAGGGACAGAT\
+            AGGCGGTTGACAGAGAGTTAAGATCTAGTACACTGGGTTTCCTAAATGTAAGAATTGGCCCGAATCCGGCCTAATATGCGAACTTTGTGCTACCAA\
+            GCGAGCGGGAAGCTAAGGGTGGGGAATTGCGGGTTTAATGGACCATCTCATGAGTCTAGCAGTTAATGTATCCTATCTTCCAAACAGGAATGTATT\
+            CGAAAGAGTAGAGACCATAATTCGTCTAACAACTCAAGGAAAAGAAGGCGGAGTAGAGCCGATTCCGAACCCTTTGCTAGGACTAGATAGCACGTG\
+            AACCTAGACTGTCTCTGAGACTGCGCCATTACGTCTCGATCAGTAACGATTGCATCGCGAGGCTGTGGATGTAAAACCTCTGCTGACCTTGACTGA\
+            CTGAGATACAATGCCTTCAGCAATGCGTGGCAG";
+        let s2 = "\
+            GTAAGGGTTTCCTGTTTTTTGCCTATTTTGGGTAAAGGGGGGTTGATGGAGAAACAGGTGTGTGGACTGCTGAGGAGTGAGTTAGAATAAATGGTG\
+            GTATCACTTCTTCAATGCTACAATGGAACAACAGTCGTTACCTGTTTTAAGTTCGTGGCGTCTTATGCTCCGGACAGGGACAGATAGGCGGTTAGA\
+            CAGAGAGTTAAGATCTAGTACACTGGGTTTCCTAAATGTAAAAATTGGCCCGAATCCGGCCTAATATGCGAACTTTGTGCTACCAAGCGAGCGGGA\
+            AGCTAAGGGTGGGGAGTGCGGGTTTAATGGACCATCTCGCAGGTCTAGCAGTTAATGTATCCTATCTTCCAAACAG";
+
+        let expected = 0.975274725;
+
+        let score = partial_ratio(s1.chars(), s2.chars());
+        assert_delta!(Some(expected), Some(score));
+
+        let score = partial_ratio(s2.chars(), s1.chars());
+        assert_delta!(Some(expected), Some(score));
+    }
+
     #[test]
     fn test_partial_ratio_issue257() {
         let s1 = "aaaaaaaaaaaaaaaaaaaaaaaabacaaaaaaaabaaabaaaaaaaababbbbbbbbbbabbcb";
@@ -714,11 +764,9 @@ mod tests {
         let expected = 0.9846153846153847;
 
         let score = partial_ratio(s1.chars(), s2.chars());
-
         assert_delta!(Some(expected), Some(score));
 
         let score = partial_ratio(s2.chars(), s1.chars());
-
         assert_delta!(Some(expected), Some(score));
     }