]> git.lizzy.rs Git - rust.git/blobdiff - tests/ui/write_literal.rs
Auto merge of #9684 - kraktus:ref_option_ref, r=xFrednet
[rust.git] / tests / ui / write_literal.rs
index 4466917441162f49b14ae65722cac9f1a7ae6378..218385ea1296656b9af99d7549084df80164a0cc 100644 (file)
@@ -1,5 +1,5 @@
-#![allow(unused_must_use)]
 #![warn(clippy::write_literal)]
+#![allow(clippy::uninlined_format_args, unused_must_use)]
 
 use std::io::Write;
 
@@ -25,11 +25,13 @@ fn main() {
     writeln!(v, "{} of {:b} people know binary, the other half doesn't", 1, 2);
     writeln!(v, "10 / 4 is {}", 2.5);
     writeln!(v, "2 + 1 = {}", 3);
+    writeln!(v, "From expansion {}", stringify!(not a string literal));
 
     // these should throw warnings
     write!(v, "Hello {}", "world");
     writeln!(v, "Hello {} {}", world, "world");
     writeln!(v, "Hello {}", "world");
+    writeln!(v, "{} {:.4}", "a literal", 5);
 
     // positional args don't change the fact
     // that we're using a literal -- this should