fix: Update Rust Analyzer settings and fix balance setting bug

.vscode/settings.json

@@ -15,9 +15,12 @@
     ],
     // Set the features to use for cargo commands
     "rust-analyzer.cargo.features": [
-        "frequency-no-relay"
+        "frequency-no-relay",
+        "runtime-benchmarks",
+        "frequency-lint-check"
     ],
     "lldb.launch.preRunCommands": [
        "script lldb.debugger.HandleCommand('settings set target.source-map /rustc/{} \"{}/lib/rustlib/src/rust\"'.format(os.popen('rustc --version --verbose').read().split('commit-hash: ')[1].split('\\n')[0].strip(), os.popen('rustc --print sysroot').readline().strip()))"
-    ]
+    ],
+    "rust-analyzer.diagnostics.useRustcErrorCode": true
 }

pallets/time-release/src/benchmarking.rs

@@ -16,8 +16,8 @@ pub type Schedule<T> = ReleaseSchedule<BlockNumberFor<T>, BalanceOf<T>>;
 const SEED: u32 = 0;
 
 fn set_balance<T: Config>(who: &T::AccountId, balance: BalanceOf<T>) {
-	let actual_deposit = T::Currency::mint_into(&who, balance.saturated_into());
-	assert_eq!(balance, actual_deposit.unwrap());
+	let actual_deposit = T::Currency::set_balance(&who, balance.saturated_into());
+	assert_eq!(balance, actual_deposit);
 }
 
 fn lookup_of_account<T: Config>(

pallets/time-release/src/mock.rs

@@ -94,7 +94,7 @@ impl BlockNumberProvider for MockBlockNumberProvider {
 impl Config for Test {
 	type RuntimeEvent = RuntimeEvent;
 	type Currency = PalletBalances;
-	type MinReleaseTransfer = ConstU64<5>;
+	type MinReleaseTransfer = ConstU64<0>;
 	type TransferOrigin = EnsureAliceOrBob;
 	type WeightInfo = ();
 	type MaxReleaseSchedules = ConstU32<50>;

pallets/time-release/src/tests.rs

@@ -342,7 +342,7 @@ fn transfer_check_for_min() {
 			ReleaseSchedule { start: 1u32, period: 1u32, period_count: 1u32, per_period: 3u64 };
 		assert_noop!(
 			TimeRelease::transfer(RuntimeOrigin::signed(BOB), ALICE, schedule),
-			Error::<Test>::AmountLow
+			TokenError::FundsUnavailable
 		);
 	});
 }