fmt

src/example/app_backend/src/lib.rs

@@ -1,6 +1,6 @@
 use candid::Principal;
 use ic_cdk::api::call::call_with_payment128;
-use ic_cdk_macros::{update, export_candid};
+use ic_cdk_macros::{export_candid, update};
 use ic_papi_api::PaymentError;
 
 /// Calls an arbitrary method on an arbitrary canister with an arbitrary amount of cycles attached.
@@ -17,5 +17,4 @@ async fn call_with_attached_cycles(
     ans
 }
 
-
 export_candid!();

src/example/paid_service/src/lib.rs

@@ -1,4 +1,4 @@
-use ic_cdk_macros::{update, export_candid};
+use ic_cdk_macros::{export_candid, update};
 use ic_papi_api::PaymentError;
 use ic_papi_guard::guards::attached_cycles::AttachedCyclesPayment;
 use ic_papi_guard::guards::PaymentGuard;

src/example/paid_service/tests/it/attached_cycles.rs

@@ -1,12 +1,13 @@
+use crate::util::pic_canister::{PicCanister, PicCanisterTrait};
 use candid::Principal;
 use ic_papi_api::PaymentError;
-use crate::util::pic_canister::{PicCanister, PicCanisterTrait};
 use pocket_ic::PocketIc;
 use std::sync::Arc;
 
 pub struct AttachedCyclesTestSetup {
     /// The PocketIC instance.
-    #[allow(dead_code)] // The Arc is used; this makes it accessible without having to refer to a specific canister.
+    #[allow(dead_code)]
+    // The Arc is used; this makes it accessible without having to refer to a specific canister.
     pic: Arc<PocketIc>,
     /// The canister providing the API.
     api_canister: PicCanister,
@@ -71,4 +72,4 @@ fn inter_canister_call_succeeds_with_sufficient_cycles_only() {
             );
         }
     }
-}
+}

src/example/paid_service/tests/it/icrc2.rs

@@ -1,13 +1,14 @@
+use crate::util::cycles_ledger::CyclesLedgerPic;
+use crate::util::pic_canister::{PicCanister, PicCanisterBuilder, PicCanisterTrait};
 use candid::{encode_one, Principal};
 use ic_papi_api::PaymentError;
-use crate::util::pic_canister::{PicCanister, PicCanisterBuilder, PicCanisterTrait};
 use pocket_ic::PocketIc;
 use std::sync::Arc;
-use crate::util::cycles_ledger::CyclesLedgerPic;
 
 pub struct CallerPaysWithIcRc2TestSetup {
     /// The PocketIC instance.
-    #[allow(dead_code)] // The Arc is used; this makes it accessible without having to refer to a specific canister.
+    #[allow(dead_code)]
+    // The Arc is used; this makes it accessible without having to refer to a specific canister.
     pic: Arc<PocketIc>,
     /// The canister providing the API.
     paid_service: PicCanister,
@@ -21,11 +22,10 @@ impl Default for CallerPaysWithIcRc2TestSetup {
             pic.clone(),
             &PicCanister::cargo_wasm_path("example_paid_service"),
         );
-        let ledger =
-        PicCanisterBuilder::default()
-        .with_wasm(&PicCanister::cargo_wasm_path("example_paid_service"))
-        .with_arg(encode_one(9).expect("Failed to encode ledger init arg"))
-        .deploy_to(pic.clone());        
+        let ledger = PicCanisterBuilder::default()
+            .with_wasm(&PicCanister::cargo_wasm_path("example_paid_service"))
+            .with_arg(encode_one(9).expect("Failed to encode ledger init arg"))
+            .deploy_to(pic.clone());
         Self {
             pic,
             paid_service: api_canister,
@@ -37,4 +37,4 @@ impl Default for CallerPaysWithIcRc2TestSetup {
 #[test]
 fn icrc2_test_setup_works() {
     let _setup = CallerPaysWithIcRc2TestSetup::default();
-}
+}