Extend lone carriage returns test

dtolnay · dtolnay · commit 261ad4d6efab · 2023-07-08T22:03:25.000-07:00
diff --git a/tests/test.rs b/tests/test.rs
@@ -739,8 +739,8 @@ fn whitespace() {
     let tokens = various_spaces.parse::<TokenStream>().unwrap();
     assert_eq!(tokens.into_iter().count(), 0);
 
-    let lone_carriage_return = " \r ";
-    lone_carriage_return.parse::<TokenStream>().unwrap(); // FIXME
+    let lone_carriage_returns = " \r \r\r\n ";
+    lone_carriage_returns.parse::<TokenStream>().unwrap();
 }
 
 #[test]

Original file line number	Diff line number	Diff line change
`@@ -739,8 +739,8 @@ fn whitespace() {`
`739`	`739`	`let tokens = various_spaces.parse::<TokenStream>().unwrap();`
`740`	`740`	`assert_eq!(tokens.into_iter().count(), 0);`
`741`	`741`
`742`		`- let lone_carriage_return = " \r ";`
`743`		`- lone_carriage_return.parse::<TokenStream>().unwrap(); // FIXME`
	`742`	`+ let lone_carriage_returns = " \r \r\r\n ";`
	`743`	`+ lone_carriage_returns.parse::<TokenStream>().unwrap();`
`744`	`744`	`}`
`745`	`745`
`746`	`746`	`#[test]`