Add newlines in unwrap_or ui test

rust-lang · Feb 20, 2018 · f3d1a0c · f3d1a0c
1 parent 941e062
commit f3d1a0c
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/tests/ui/unwrap_or.rs b/tests/ui/unwrap_or.rs
@@ -3,3 +3,9 @@
 fn main() {
     let s = Some(String::from("test string")).unwrap_or("Fail".to_string()).len();
 }
+
+fn new_lines() {
+    let s = Some(String::from("test string"))
+        .unwrap_or("Fail".to_string())
+        .len();
+}
diff --git a/tests/ui/unwrap_or.stderr b/tests/ui/unwrap_or.stderr
@@ -6,5 +6,13 @@ error: use of `unwrap_or` followed by a function call
   |
   = note: `-D or-fun-call` implied by `-D warnings`
 
-error: aborting due to previous error
+error: use of `unwrap_or` followed by a function call
+ --> $DIR/unwrap_or.rs:8:46
+  |
+8 |       let s = Some(String::from("test string"))
+  |  ______________________________________________^
+9 | |         .unwrap_or("Fail".to_string())
+  | |______________________________________^ help: try this: `.unwrap_or_else(|| "Fail".to_string())`
+
+error: aborting due to 2 previous errors