1 files changed, 26 insertions, 0 deletions
diff --git a/tests/ui/proc-macro/literal-to-string.rs b/tests/ui/proc-macro/literal-to-string.rs
new file mode 100644
index 000000000..494d17cbe
--- /dev/null
+++ b/tests/ui/proc-macro/literal-to-string.rs
@@ -0,0 +1,26 @@
+// check-pass
+// edition: 2021
+#![feature(c_str_literals)]
+
+// aux-build: print-tokens.rs
+extern crate print_tokens;
+
+fn main() {
+    print_tokens::print_tokens! {
+        1
+        17u8
+        42.
+        3.14f32
+        b'a'
+        b'\xFF'
+        'c'
+        '\x32'
+        "\"str\""
+        r#""raw" str"#
+        r###"very ##"raw"## str"###
+        b"\"byte\" str"
+        br#""raw" "byte" str"#
+        c"\"c\" str"
+        cr#""raw" "c" str"#
+    }
+}