Fix up clippy attributes used in tests

Author: tarcieri

clippy.toml .clippy.tomlclippy.toml renamed to .clippy.toml

@@ -1,7 +1,5 @@
 //! `block-buffer` tests.
 
-#![allow(clippy::unwrap_used)]
-
 use block_buffer::{
     EagerBuffer, LazyBuffer, ReadBuffer,
     array::{

block-buffer/tests/mod.rs

@@ -1,11 +1,5 @@
 //! Tests for `Cmov`/`CmovEq` impls on `core` types.
 
-#![allow(
-    trivial_numeric_casts,
-    clippy::cast_possible_truncation,
-    clippy::cast_sign_loss
-)]
-
 /// Write the tests for an integer type, given two unequal integers
 macro_rules! int_tests {
     ($int:ident, $a:expr, $b:expr) => {
@@ -42,6 +36,11 @@ macro_rules! int_tests {
             }
 
             #[test]
+            #[allow(
+                trivial_numeric_casts,
+                clippy::cast_possible_truncation,
+                clippy::cast_sign_loss
+            )]
             fn cmoveq_works() {
                 let mut o = 0u8;
 
@@ -74,6 +73,11 @@ macro_rules! int_tests {
             }
 
             #[test]
+            #[allow(
+                trivial_numeric_casts,
+                clippy::cast_possible_truncation,
+                clippy::cast_sign_loss
+            )]
             fn cmovne_works() {
                 let mut o = 0u8;
 

cmov/tests/core_impls.rs

@@ -10,7 +10,6 @@
     clippy::integer_division_remainder_used,
     clippy::panic
 )]
-#![cfg_attr(not(test), warn(clippy::unwrap_used))]
 
 //! # API Design
 //!

ctutils/src/lib.rs

@@ -423,7 +423,6 @@ fn impl_zeroize_on_drop(input: &DeriveInput) -> TokenStream {
 }
 
 #[cfg(test)]
-#[allow(clippy::unwrap_used)]
 mod tests {
     use super::*;