1 files changed, 7 insertions, 0 deletions
diff --git a/src/test/ui/str/str-idx.rs b/src/test/ui/str/str-idx.rs
new file mode 100644
index 000000000..1b32ed553
--- /dev/null
+++ b/src/test/ui/str/str-idx.rs
@@ -0,0 +1,7 @@
+pub fn main() {
+    let s: &str = "hello";
+    let _: u8 = s[4]; //~ ERROR the type `str` cannot be indexed by `{integer}`
+    let _ = s.get(4); //~ ERROR the type `str` cannot be indexed by `{integer}`
+    let _ = s.get_unchecked(4); //~ ERROR the type `str` cannot be indexed by `{integer}`
+    let _: u8 = s['c']; //~ ERROR the type `str` cannot be indexed by `char`
+}