Apply clippy to the tests, too

.gitlab-ci.yml

@@ -8,6 +8,6 @@ build, test and lint:
         - rustup component add rustfmt
         - ./make-translated-templates
         - cargo build
-        - cargo clippy --no-deps
+        - cargo clippy --tests --no-deps
         - cargo fmt --all -- --check
         - cargo test --all

src/rate_limiter.rs

@@ -67,7 +67,7 @@ mod tests {
 
         assert!(rate_limiter.action_perform("action".to_owned()));
 
-        assert_eq!(false, rate_limiter.action_perform("action".to_owned()));
+        assert!(!rate_limiter.action_perform("action".to_owned()));
     }
 
     #[test]

src/web/mod.rs

@@ -1103,7 +1103,7 @@ pub mod tests {
 
         let (wkd_hash, domain) = crate::database::wkd::encode_wkd(addr).unwrap();
         check_null_response(
-            &client,
+            client,
             &format!("/.well-known/openpgpkey/{}/hu/{}", domain, wkd_hash),
         );
     }
@@ -1137,9 +1137,9 @@ pub mod tests {
 
         let (wkd_hash, domain) = crate::database::wkd::encode_wkd(addr).unwrap();
         check_wkd_response(
-            &client,
+            client,
             &format!("/.well-known/openpgpkey/{}/hu/{}", domain, wkd_hash),
-            &tpk,
+            tpk,
             nr_uids,
         );
     }