distance pallet unit test stub

pallets/distance/src/lib.rs

@@ -26,6 +26,8 @@ pub mod benchmarking;
 
 #[cfg(test)]
 mod mock;
+#[cfg(test)]
+mod tests;
 
 pub use pallet::*;
 pub use traits::*;

pallets/distance/src/mock.rs

@@ -19,7 +19,7 @@ use crate::{self as pallet_distance};
 use core::marker::PhantomData;
 use frame_support::{
     parameter_types,
-    traits::{Everything, GenesisBuild},
+    traits::{Everything, GenesisBuild, OnFinalize, OnInitialize},
 };
 use frame_system as system;
 use pallet_balances::AccountData;
@@ -291,3 +291,14 @@ pub fn new_test_ext() -> sp_io::TestExternalities {
 
     sp_io::TestExternalities::new(t)
 }
+
+pub fn run_to_block(n: u64) {
+    while System::block_number() < n {
+        Session::on_finalize(System::block_number());
+        System::on_finalize(System::block_number());
+        System::reset_events();
+        System::set_block_number(System::block_number() + 1);
+        System::on_initialize(System::block_number());
+        Session::on_initialize(System::block_number());
+    }
+}

pallets/distance/src/tests.rs

+// Copyright 2023 Axiom-Team
+//
+// This file is part of Duniter-v2S.
+//
+// Duniter-v2S is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, version 3 of the License.
+//
+// Duniter-v2S is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with Duniter-v2S. If not, see <https://www.gnu.org/licenses/>.
+
+use crate::mock::*;
+use crate::*;
+use frame_support::assert_ok;
+use frame_support::traits::Currency;
+
+#[test]
+fn test_request_distance_evaluation() {
+    new_test_ext().execute_with(|| {
+        run_to_block(1);
+        // give enough for reserve
+        Balances::make_free_balance_be(&1, 10_000);
+
+        // call request
+        assert_ok!(Distance::request_distance_evaluation(
+            RuntimeOrigin::signed(1)
+        ));
+        System::assert_has_event(RuntimeEvent::Distance(Event::EvaluationRequested {
+            idty_index: 1,
+            who: 1,
+        }));
+
+        // currency was reserved
+        assert_eq!(Balances::reserved_balance(1), 1000);
+    });
+}