  it('Builder can raise addTasks() dispute', async () => {
      let expected = 2;
      const actionValues = [
        [exampleHash],
        [100000000000],
        expected,
        projectAddress,
      ];
      // build and raise dispute transaction
      const [encodedData, signature] = await makeDispute(
        projectAddress,
        0,
        1,
        actionValues,
        signers[0],
        '0x4222',
      );
      const encodedMsgHash = ethers.utils.keccak256(encodedData);
      await project.connect(signers[0]).approveHash(encodedMsgHash);
      let tx = await project
        .connect(signers[1])
        .raiseDispute(encodedData, "0x");
      // expect event
      await expect(tx)
        .to.emit(disputesContract, 'DisputeRaised')
        .withArgs(1, '0x4222');
      // expect dispute raise to store info
      const _dispute = await disputesContract.disputes(1);
      const decodedAction = abiCoder.decode(types.taskAdd, _dispute.actionData);
      expect(_dispute.status).to.be.equal(1);
      expect(_dispute.taskID).to.be.equal(0);
      expect(decodedAction[0][0]).to.be.equal(exampleHash);
      expect(decodedAction[1][0]).to.be.equal(100000000000);
      expect(decodedAction[2]).to.be.equal(expected);
      expect(decodedAction[3]).to.be.equal(projectAddress);
      // expect unchanged number of tasks
      let taskCount = await project.taskCount();
      expect(taskCount).to.be.equal(expected);
    });
