1 files changed, 0 insertions, 57 deletions
diff --git a/vendor/regex-automata/tests/util.rs b/vendor/regex-automata/tests/util.rs
deleted file mode 100644
index 499aa8c6d..000000000
--- a/vendor/regex-automata/tests/util.rs
+++ /dev/null
@@ -1,57 +0,0 @@
-use regex_automata::util::prefilter::{self, Candidate, Prefilter};
-
-#[derive(Clone, Debug)]
-pub struct SubstringPrefilter(bstr::Finder<'static>);
-
-impl SubstringPrefilter {
-    pub fn new<B: AsRef<[u8]>>(needle: B) -> SubstringPrefilter {
-        SubstringPrefilter(bstr::Finder::new(needle.as_ref()).into_owned())
-    }
-}
-
-impl Prefilter for SubstringPrefilter {
-    #[inline]
-    fn next_candidate(
-        &self,
-        state: &mut prefilter::State,
-        haystack: &[u8],
-        at: usize,
-    ) -> Candidate {
-        self.0
-            .find(&haystack[at..])
-            .map(|i| Candidate::PossibleStartOfMatch(at + i))
-            .unwrap_or(Candidate::None)
-    }
-
-    fn heap_bytes(&self) -> usize {
-        self.0.needle().len()
-    }
-}
-
-/// A prefilter that always returns `Candidate::None`, even if it's a false
-/// negative. This is useful for confirming that a prefilter is actually
-/// active by asserting an incorrect result.
-#[derive(Clone, Debug)]
-pub struct BunkPrefilter(());
-
-impl BunkPrefilter {
-    pub fn new() -> BunkPrefilter {
-        BunkPrefilter(())
-    }
-}
-
-impl Prefilter for BunkPrefilter {
-    #[inline]
-    fn next_candidate(
-        &self,
-        _state: &mut prefilter::State,
-        _haystack: &[u8],
-        _at: usize,
-    ) -> Candidate {
-        Candidate::None
-    }
-
-    fn heap_bytes(&self) -> usize {
-        0
-    }
-}