1 files changed, 9 insertions, 0 deletions

diff --git a/tests/ui/parser/issues/issue-64732.rs b/tests/ui/parser/issues/issue-64732.rs
new file mode 100644
index 00000000000..2db51ea6042
--- /dev/null
+++ b/tests/ui/parser/issues/issue-64732.rs
@@ -0,0 +1,9 @@
+#![allow(unused)]
+fn main() {
+    let _foo = b'hello\0';
+    //~^ ERROR character literal may only contain one codepoint
+    //~| HELP if you meant to write a byte string literal, use double quotes
+    let _bar = 'hello';
+    //~^ ERROR character literal may only contain one codepoint
+    //~| HELP if you meant to write a `str` literal, use double quotes
+}