Upgrade Rust to 1.52.0 (#17096)

* Upgrade Rust to 1.52.0
update nightly_version to newly pushed docker image
fix clippy lint errors
1.52 comes with grcov 0.8.0, include this version to script

* upgrade to Rust 1.52.1

* disabling Serum from downstream projects until it is upgraded to Rust 1.52.1
This commit is contained in:
Tao Zhu
2021-05-19 09:31:47 -05:00
committed by GitHub
parent 4788976517
commit 0781fe1b4f
54 changed files with 345 additions and 423 deletions

View File

@ -1389,22 +1389,22 @@ mod tests {
fn test_is_zeroed() {
const ZEROS_LEN: usize = 1024;
let mut buf = [0; ZEROS_LEN];
assert_eq!(PreAccount::is_zeroed(&buf), true);
assert!(PreAccount::is_zeroed(&buf));
buf[0] = 1;
assert_eq!(PreAccount::is_zeroed(&buf), false);
assert!(!PreAccount::is_zeroed(&buf));
let mut buf = [0; ZEROS_LEN - 1];
assert_eq!(PreAccount::is_zeroed(&buf), true);
assert!(PreAccount::is_zeroed(&buf));
buf[0] = 1;
assert_eq!(PreAccount::is_zeroed(&buf), false);
assert!(!PreAccount::is_zeroed(&buf));
let mut buf = [0; ZEROS_LEN + 1];
assert_eq!(PreAccount::is_zeroed(&buf), true);
assert!(PreAccount::is_zeroed(&buf));
buf[0] = 1;
assert_eq!(PreAccount::is_zeroed(&buf), false);
assert!(!PreAccount::is_zeroed(&buf));
let buf = vec![];
assert_eq!(PreAccount::is_zeroed(&buf), true);
assert!(PreAccount::is_zeroed(&buf));
}
#[test]