1 files changed, 28 insertions, 0 deletions
diff --git a/tests/ui/match/issue-46920-byte-array-patterns.rs b/tests/ui/match/issue-46920-byte-array-patterns.rs
new file mode 100644
index 000000000..2a8b4bb49
--- /dev/null
+++ b/tests/ui/match/issue-46920-byte-array-patterns.rs
@@ -0,0 +1,28 @@
+// run-pass
+const CURSOR_PARTITION_LABEL: &'static [u8] = b"partition";
+const CURSOR_EVENT_TYPE_LABEL: &'static [u8] = b"event_type";
+const BYTE_PATTERN: &'static [u8; 5] = b"hello";
+
+fn match_slice(x: &[u8]) -> u32 {
+    match x {
+        CURSOR_PARTITION_LABEL => 0,
+        CURSOR_EVENT_TYPE_LABEL => 1,
+        _ => 2,
+    }
+}
+
+fn match_array(x: &[u8; 5]) -> bool {
+    match x {
+        BYTE_PATTERN => true,
+        _ => false
+    }
+}
+
+fn main() {
+    assert_eq!(match_slice(b"abcde"), 2);
+    assert_eq!(match_slice(b"event_type"), 1);
+    assert_eq!(match_slice(b"partition"), 0);
+
+    assert_eq!(match_array(b"hello"), true);
+    assert_eq!(match_array(b"hella"), false);
+}