Transpile a8f96720

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+* `GovernorTimelockControl`: improve the `state()` function to have it reflect cases where a proposal has been canceled directly on the timelock. ([#2977](https://github.com/OpenZeppelin/openzeppelin-contracts/pull/2977))
+
+## Unreleased
+
  * `Ownable`: add an internal `_transferOwnership(address)`. ([#2568](https://github.com/OpenZeppelin/openzeppelin-contracts/pull/2568))
  * `AccessControl`: add internal `_grantRole(bytes32,address)` and `_revokeRole(bytes32,address)`. ([#2568](https://github.com/OpenZeppelin/openzeppelin-contracts/pull/2568))
  * `AccessControl`: mark `_setupRole(bytes32,address)` as deprecated in favor of `_grantRole(bytes32,address)`. ([#2568](https://github.com/OpenZeppelin/openzeppelin-contracts/pull/2568))

contracts/governance/extensions/GovernorTimelockControlUpgradeable.sol

@@ -66,8 +66,10 @@ abstract contract GovernorTimelockControlUpgradeable is Initializable, IGovernor
             return status;
         } else if (_timelock.isOperationDone(queueid)) {
             return ProposalState.Executed;
-        } else {
+        } else if (_timelock.isOperationPending(queueid)) {
             return ProposalState.Queued;
+        } else {
+            return ProposalState.Canceled;
         }
     }
 

test/governance/extensions/GovernorTimelockControl.test.js

@@ -16,7 +16,7 @@ const Governor = artifacts.require('GovernorTimelockControlMock');
 const CallReceiver = artifacts.require('CallReceiverMock');
 
 contract('GovernorTimelockControl', function (accounts) {
-  const [ voter ] = accounts;
+  const [ admin, voter ] = accounts;
 
   const name = 'OZ-Governor';
   // const version = '1';
@@ -33,6 +33,7 @@ contract('GovernorTimelockControl', function (accounts) {
     this.receiver = await CallReceiver.new();
     // normal setup: governor is proposer, everyone is executor, timelock is its own admin
     await this.timelock.grantRole(await this.timelock.PROPOSER_ROLE(), this.mock.address);
+    await this.timelock.grantRole(await this.timelock.PROPOSER_ROLE(), admin);
     await this.timelock.grantRole(await this.timelock.EXECUTOR_ROLE(), constants.ZERO_ADDRESS);
     await this.timelock.revokeRole(await this.timelock.TIMELOCK_ADMIN_ROLE(), deployer);
     await this.token.mint(voter, tokenSupply);
@@ -320,6 +321,45 @@ contract('GovernorTimelockControl', function (accounts) {
     runGovernorWorkflow();
   });
 
+  describe('cancel on timelock is forwarded in state', function () {
+    beforeEach(async function () {
+      this.settings = {
+        proposal: [
+          [ this.receiver.address ],
+          [ web3.utils.toWei('0') ],
+          [ this.receiver.contract.methods.mockFunction().encodeABI() ],
+          '<proposal description>',
+        ],
+        voters: [
+          { voter: voter, support: Enums.VoteType.For },
+        ],
+        steps: {
+          queue: { delay: 3600 },
+          execute: { enable: false },
+        },
+      };
+    });
+    afterEach(async function () {
+      const timelockid = await this.timelock.hashOperationBatch(
+        ...this.settings.proposal.slice(0, 3),
+        '0x0',
+        this.descriptionHash,
+      );
+
+      expect(await this.mock.state(this.id)).to.be.bignumber.equal(Enums.ProposalState.Queued);
+
+      const receipt = await this.timelock.cancel(timelockid, { from: admin });
+      expectEvent(
+        receipt,
+        'Cancelled',
+        { id: timelockid },
+      );
+
+      expect(await this.mock.state(this.id)).to.be.bignumber.equal(Enums.ProposalState.Canceled);
+    });
+    runGovernorWorkflow();
+  });
+
   describe('updateTimelock', function () {
     beforeEach(async function () {
       this.newTimelock = await Timelock.new(3600, [], []);