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65 lines
2.2 KiB
65 lines
2.2 KiB
const { assertRevert } = require('../helpers/assertRevert');
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const expectEvent = require('../helpers/expectEvent');
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const PausableMock = artifacts.require('PausableMock');
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const BigNumber = web3.BigNumber;
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require('chai')
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.use(require('chai-bignumber')(BigNumber))
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.should();
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contract('Pausable', function () {
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beforeEach(async function () {
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this.Pausable = await PausableMock.new();
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});
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it('can perform normal process in non-pause', async function () {
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(await this.Pausable.count()).should.be.bignumber.equal(0);
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await this.Pausable.normalProcess();
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(await this.Pausable.count()).should.be.bignumber.equal(1);
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});
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it('can not perform normal process in pause', async function () {
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await this.Pausable.pause();
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(await this.Pausable.count()).should.be.bignumber.equal(0);
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await assertRevert(this.Pausable.normalProcess());
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(await this.Pausable.count()).should.be.bignumber.equal(0);
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});
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it('can not take drastic measure in non-pause', async function () {
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await assertRevert(this.Pausable.drasticMeasure());
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(await this.Pausable.drasticMeasureTaken()).should.equal(false);
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});
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it('can take a drastic measure in a pause', async function () {
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await this.Pausable.pause();
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await this.Pausable.drasticMeasure();
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(await this.Pausable.drasticMeasureTaken()).should.equal(true);
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});
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it('should resume allowing normal process after pause is over', async function () {
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await this.Pausable.pause();
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await this.Pausable.unpause();
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await this.Pausable.normalProcess();
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(await this.Pausable.count()).should.be.bignumber.equal(1);
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});
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it('should prevent drastic measure after pause is over', async function () {
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await this.Pausable.pause();
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await this.Pausable.unpause();
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await assertRevert(this.Pausable.drasticMeasure());
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(await this.Pausable.drasticMeasureTaken()).should.equal(false);
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});
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it('should log Pause and Unpause events appropriately', async function () {
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const setPauseLogs = (await this.Pausable.pause()).logs;
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expectEvent.inLogs(setPauseLogs, 'Paused');
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const setUnPauseLogs = (await this.Pausable.unpause()).logs;
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expectEvent.inLogs(setUnPauseLogs, 'Unpaused');
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});
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});
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