3682c6575c
* Error handling in ERC20 and ERC721 * Added message string for require. * Fixed solhint errors. * Updated PR as per issue #1709 * changes as per #1709 and openzeppelin forum. * Changes in require statement * Changes in require statement * build pipeline fix * Changes as per @nventuro's comment. * Update revert reason strings. * Fianal update of revert reason strings. * WIP: Updating reason strings in test cases * WIP: Added changes to ERC20 and ERC721 * Fixes linting errors in *.tes.js files * Achieved 100% code coverage * Updated the test cases with shouldFail.reverting.withMessage() * Fix package-lock. * address review comments * fix linter issues * fix remaining revert reasons
34 lines
1.2 KiB
JavaScript
34 lines
1.2 KiB
JavaScript
const { shouldFail } = require('openzeppelin-test-helpers');
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const ReentrancyMock = artifacts.require('ReentrancyMock');
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const ReentrancyAttack = artifacts.require('ReentrancyAttack');
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contract('ReentrancyGuard', function () {
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beforeEach(async function () {
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this.reentrancyMock = await ReentrancyMock.new();
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(await this.reentrancyMock.counter()).should.be.bignumber.equal('0');
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});
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it('should not allow remote callback', async function () {
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const attacker = await ReentrancyAttack.new();
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await shouldFail.reverting.withMessage(
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this.reentrancyMock.countAndCall(attacker.address), 'ReentrancyGuard: reentrant call');
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});
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// The following are more side-effects than intended behavior:
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// I put them here as documentation, and to monitor any changes
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// in the side-effects.
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it('should not allow local recursion', async function () {
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await shouldFail.reverting.withMessage(
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this.reentrancyMock.countLocalRecursive(10), 'ReentrancyGuard: reentrant call'
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);
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});
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it('should not allow indirect local recursion', async function () {
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await shouldFail.reverting.withMessage(
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this.reentrancyMock.countThisRecursive(10), 'ReentrancyMock: failed call'
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);
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});
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});
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