Avoid long literals

Author: Paul Kernfeld

src/iter/find_first_last/test.rs

@@ -104,7 +104,9 @@ fn find_last_folder_yields_last_match() {
 /// Produce a parallel iterator for 0u128..10²⁷
 #[cfg(has_i128)]
 fn octillion() -> impl ParallelIterator<Item = u128> {
-    (0u128..1_000_000_000_000_000_000_000_000_000).into_par_iter()
+    // Using parse because some versions of rust don't allow long literals
+    let octillion = "1000000000000000000000000000".parse::<u128>().unwrap();
+    (0u128..octillion).into_par_iter()
 }
 
 /// Produce a parallel iterator for 0u128..10²⁷

src/range.rs

@@ -203,7 +203,8 @@ pub fn check_range_split_at_overflow() {
 #[cfg(has_i128)]
 #[test]
 pub fn test_i128_len_doesnt_overflow() {
-    let octillion = 1_000_000_000_000_000_000_000_000_000i128;
+    // Using parse because some versions of rust don't allow long literals
+    let octillion = "1000000000000000000000000000".parse::<i128>().unwrap();
     let producer = IterProducer { range: 0..octillion };
 
     assert_eq!(octillion as u128, producer.len());