c9630526e2
* Move Pausable into utils * Move Strings into utils * Move Counters into utils * Move SignedSafeMath into math * Remove ERC1046 * Make ERC20Snapshot.snapshot internal * Move ERC20Snapshot into ERC20 * Add drafts deprecation notice * Remove drafts directory * Add changelog entry * Apply suggestions from code review Co-Authored-By: Francisco Giordano <frangio.1@gmail.com> Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
27 lines
810 B
JavaScript
27 lines
810 B
JavaScript
const { contract } = require('@openzeppelin/test-environment');
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const { constants } = require('@openzeppelin/test-helpers');
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const { expect } = require('chai');
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const StringsMock = contract.fromArtifact('StringsMock');
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describe('Strings', function () {
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beforeEach(async function () {
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this.strings = await StringsMock.new();
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});
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describe('from uint256', function () {
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it('converts 0', async function () {
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expect(await this.strings.fromUint256(0)).to.equal('0');
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});
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it('converts a positive number', async function () {
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expect(await this.strings.fromUint256(4132)).to.equal('4132');
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});
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it('converts MAX_UINT256', async function () {
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expect(await this.strings.fromUint256(constants.MAX_UINT256)).to.equal(constants.MAX_UINT256.toString());
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});
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});
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});
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