fix: penalty remainder (#111)

contract/src/jar/model/common.rs

@@ -60,11 +60,13 @@ impl JarLastVersion {
  "Applying penalty is not supported for score based jars"
  );
 
- let current_interest = self.get_interest(&[], product, now).0;
+ let (interest, remainder) = self.get_interest(&[], product, now);
+
+ self.claim_remainder = remainder;
 
  self.cache = Some(JarCache {
  updated_at: now,
- interest: current_interest,
+ interest,
  });
  self.is_penalty_applied = is_applied;
  }

contract/src/tests.rs

@@ -290,7 +290,7 @@ fn get_total_interest_for_premium_with_multiple_penalties_applied() {
  context.set_block_timestamp_in_ms(3_700_000);
 
  let interest = context.contract().get_total_interest(alice.clone()).amount.total.0;
- assert_eq!(interest, 1_613_140_537_798_072_042);
+ assert_eq!(interest, 1_613_140_537_798_072_044);
 }
 
 #[test]
@@ -344,10 +344,10 @@ fn apply_penalty_in_batch() {
  context.set_block_timestamp_in_days(365);
 
  let interest = context.contract().get_total_interest(alice.clone()).amount.total.0;
- assert_eq!(interest, 1_498_630_000);
+ assert_eq!(interest, 1_498_630_100);
 
  let interest = context.contract().get_total_interest(bob.clone()).amount.total.0;
- assert_eq!(interest, 749_315_000);
+ assert_eq!(interest, 749_315_050);
 
  let alice_jars = context.contract().get_jars_for_account(alice);
  let bob_jars = context.contract().get_jars_for_account(bob);