Format tests and benches with rustfmt (1-50 of 300)

Author: dtolnay

bench-cargo-miri/mse/src/main.rs

@@ -28,4 +28,3 @@ fn mse(samples: usize, frame_buf: &[i16], buf_ref: &[u8]) -> f64 {
     }
     mse / max_samples as f64
 }
-

benches/helpers/repeat_manual.rs

@@ -1,7 +1,9 @@
 fn main() {
     let mut data: [u8; 1024] = unsafe { std::mem::uninitialized() };
     for i in 0..data.len() {
-        unsafe { std::ptr::write(&mut data[i], 0); }
+        unsafe {
+            std::ptr::write(&mut data[i], 0);
+        }
     }
     assert_eq!(data.len(), 1024);
 }

test-cargo-miri/cdylib/src/lib.rs

@@ -2,5 +2,5 @@ use byteorder::{BigEndian, ByteOrder};
 
 #[no_mangle]
 extern "C" fn use_the_dependency() {
-    let _n = <BigEndian as ByteOrder>::read_u64(&[1,2,3,4,5,6,7,8]);
+    let _n = <BigEndian as ByteOrder>::read_u64(&[1, 2, 3, 4, 5, 6, 7, 8]);
 }

test-cargo-miri/issue-1567/src/lib.rs

@@ -1,5 +1,5 @@
 use byteorder::{BigEndian, ByteOrder};
 
 pub fn use_the_dependency() {
-    let _n = <BigEndian as ByteOrder>::read_u32(&[1,2,3,4]);
+    let _n = <BigEndian as ByteOrder>::read_u32(&[1, 2, 3, 4]);
 }

test-cargo-miri/issue-1705/src/lib.rs

@@ -1,5 +1,5 @@
-use byteorder::{LittleEndian, ByteOrder};
+use byteorder::{ByteOrder, LittleEndian};
 
 pub fn use_the_dependency() {
-    let _n = <LittleEndian as ByteOrder>::read_u32(&[1,2,3,4]);
+    let _n = <LittleEndian as ByteOrder>::read_u32(&[1, 2, 3, 4]);
 }

test-cargo-miri/issue-rust-86261/src/lib.rs

@@ -3,7 +3,7 @@
 // Regression test for https://github.com/rust-lang/rust/issues/86261:
 // `#[no_mangle]` on a `use` item.
 #[no_mangle]
-use std::{thread,panic, io, boxed, any, string};
+use std::{any, boxed, io, panic, string, thread};
 
 // `#[no_mangle]` on a struct has a similar problem.
 #[no_mangle]

test-cargo-miri/src/main.rs

@@ -8,7 +8,7 @@ fn main() {
     assert_eq!(env!("MIRITESTVAR"), "testval");
 
     // Exercise external crate, printing to stdout.
-    let buf = &[1,2,3,4];
+    let buf = &[1, 2, 3, 4];
     let n = <BigEndian as ByteOrder>::read_u32(buf);
     assert_eq!(n, 0x01020304);
     println!("{:#010x}", n);
@@ -32,7 +32,7 @@ fn main() {
         #[cfg(unix)]
         for line in io::stdin().lock().lines() {
             let num: i32 = line.unwrap().parse().unwrap();
-            println!("{}", 2*num);
+            println!("{}", 2 * num);
         }
         // On non-Unix, reading from stdin is not supported. So we hard-code the right answer.
         #[cfg(not(unix))]

test-cargo-miri/tests/test.rs

@@ -67,9 +67,5 @@ fn page_size() {
     let page_size = page_size::get();
 
     // In particular, this checks that it is not 0.
-    assert!(
-        page_size.is_power_of_two(),
-        "page size not a power of two: {}",
-        page_size
-    );
+    assert!(page_size.is_power_of_two(), "page size not a power of two: {}", page_size);
 }

tests/fail/abort-terminator.rs

@@ -1,7 +1,9 @@
 // error-pattern: the program aborted
 #![feature(c_unwind)]
 
-extern "C" fn panic_abort() { panic!() }
+extern "C" fn panic_abort() {
+    panic!()
+}
 
 fn main() {
     panic_abort();

tests/fail/alloc/global_system_mixup.rs

@@ -8,10 +8,12 @@
 
 #![feature(allocator_api, slice_ptr_get)]
 
-use std::alloc::{Allocator, Global, System, Layout};
+use std::alloc::{Allocator, Global, Layout, System};
 
 fn main() {
     let l = Layout::from_size_align(1, 1).unwrap();
     let ptr = Global.allocate(l).unwrap().as_non_null_ptr();
-    unsafe { System.deallocate(ptr, l); }
+    unsafe {
+        System.deallocate(ptr, l);
+    }
 }