refactor: add more tests in simulation on BNB

simulations/vip-405/bscmainnet.ts

@@ -1,10 +1,17 @@
+import { expect } from "chai";
+import { ethers } from "hardhat";
+import { NETWORK_ADDRESSES } from "src/networkAddresses";
+
 import { expectEvents } from "../../src/utils";
 import { forking, testVip } from "../../src/vip-framework";
-import vip405 from "../../vips/vip-405/bscmainnet";
+import vip405, { BSC_ACM, BSC_ACM_AGGREGATOR, DEFAULT_ADMIN_ROLE } from "../../vips/vip-405/bscmainnet";
 import ACM_COMMANDS_AGGREGATOR_ABI from "./abi/ACMCommandsAggregator.json";
 import ACCESS_CONTROL_MANAGER_ABI from "./abi/AccessControlManager.json";
 import OMNICHAIN_PROPOSAL_SENDER_ABI from "./abi/OmnichainProposalSender.json";
 
+const { bscmainnet } = NETWORK_ADDRESSES;
+const GUARDIAN3 = "0x3a3284dc0faffb0b5f0d074c4c704d14326c98cf";
+
 forking(44521298, async () => {
   testVip("VIP 405 Multichain Governance - Permissions", await vip405(), {
     callbackAfterExecution: async txResponse => {
@@ -18,4 +25,21 @@ forking(44521298, async () => {
       await expectEvents(txResponse, [ACM_COMMANDS_AGGREGATOR_ABI], ["GrantPermissionsExecuted"], [1]);
     },
   });
+
+  describe("Post-VIP behaviour", async () => {
+    const acm = new ethers.Contract(BSC_ACM, ACCESS_CONTROL_MANAGER_ABI, ethers.provider);
+    it("check if DEFAULT_ROLE has been revoked for ACMAggregator", async () => {
+      expect(await acm.hasRole(DEFAULT_ADMIN_ROLE, BSC_ACM_AGGREGATOR)).to.be.false;
+    });
+
+    it("check few permissions", async () => {
+      const role1 = ethers.utils.solidityPack(
+        ["address", "string"],
+        [bscmainnet.REDSTONE_ORACLE, "setTokenConfig(TokenConfig)"],
+      );
+
+      const roleHash = ethers.utils.keccak256(role1);
+      expect(await acm.hasRole(roleHash, GUARDIAN3)).to.be.true;
+    });
+  });
 });