fix find_last_unicode

nomad · Nov 12, 2023 · ae2137d · ae2137d
1 parent 61bff9c
commit ae2137d
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Showing 2 changed files with 16 additions and 1 deletion.
diff --git a/src/utils.rs b/src/utils.rs
@@ -157,6 +157,7 @@ fn find_last_unicode(
 ) -> Option<(usize, char)> {
     haystack
         .char_indices()
+        .rev()
         .find_map(|(offset, ch)| char_eq(needle, ch).then_some((offset, ch)))
 }
 

diff --git a/tests/fzf_v1.rs b/tests/fzf_v1.rs
@@ -3,7 +3,8 @@
 mod fzf_common;
 
 use fzf_common as common;
-use norm::fzf::FzfV1;
+use norm::fzf::{FzfParser, FzfV1};
+use norm::{CaseSensitivity, Metric};
 
 #[test]
 fn fzf_v1_upstream_empty() {
@@ -214,3 +215,16 @@ fn fzf_v1_upstream_suffix_5() {
 fn fzf_v1_upstream_suffix_6() {
     common::upstream_suffix_6::<FzfV1>()
 }
+
+#[test]
+fn fzf_v1_score_1() {
+    let mut fzf = FzfV1::new()
+        .with_case_sensitivity(CaseSensitivity::Sensitive)
+        .with_matched_ranges(true);
+
+    let mut parser = FzfParser::new();
+
+    let mach = fzf.distance(parser.parse("ZZ"), "ӥZZZ").unwrap();
+
+    assert_eq!(mach.matched_ranges(), [2..4]);
+}