Fix dynamic price range (#693)

## Motivation ## Solution
smartcontractkit · Apr 8, 2024 · 7a1f798 · 7a1f798
1 parent 580d53c
commit 7a1f798
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/integration-tests/ccip-tests/actions/ccip_helpers.go b/integration-tests/ccip-tests/actions/ccip_helpers.go
@@ -454,7 +454,11 @@ func (ccipModule *CCIPCommon) WatchForPriceUpdates(ctx context.Context) error {
 	})
 
 	go func() {
-		defer sub.Unsubscribe()
+		defer func() {
+			sub.Unsubscribe()
+			ccipModule.gasUpdateWatcher = nil
+			ccipModule.gasUpdateWatcherMu = nil
+		}()
 		for {
 			select {
 			case e := <-gasUpdateEvent:
@@ -496,14 +500,14 @@ func (ccipModule *CCIPCommon) UpdateTokenPricesAtRegularInterval(ctx context.Con
 		aggregators = append(aggregators, contract)
 	}
 	go func() {
-		rand.NewSource(new(big.Int).Mul(big.NewInt(1e18), big.NewInt(10)).Uint64())
+		rand.NewSource(uint64(time.Now().UnixNano()))
 		ticker := time.NewTicker(interval)
 		for {
 			select {
 			case <-ticker.C:
 				// randomly choose an aggregator contract from slice of aggregators
 				randomIndex := rand.Intn(len(aggregators))
-				err := aggregators[randomIndex].UpdateRoundData(big.NewInt(int64(rand.Uint64())))
+				err := aggregators[randomIndex].UpdateRoundData(new(big.Int).Add(big.NewInt(1e18), big.NewInt(rand.Int63n(1000))))
 				if err != nil {
 					continue
 				}

diff --git a/integration-tests/ccip-tests/contracts/contract_models.go b/integration-tests/ccip-tests/contracts/contract_models.go
@@ -918,7 +918,7 @@ func (a *MockAggregator) UpdateRoundData(answer *big.Int) error {
 	round, err := a.Instance.LatestRound(nil)
 	if err != nil {
 		rand.Seed(uint64(time.Now().UnixNano()))
-		round = big.NewInt(int64(rand.Uint64()))
+		round = big.NewInt(rand.Int63n(2000))
 	}
 	round = new(big.Int).Add(round, big.NewInt(1))
 	tx, err := a.Instance.UpdateRoundData(opts, round, answer, big.NewInt(time.Now().UTC().UnixNano()), big.NewInt(time.Now().UTC().UnixNano()))