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34 lines
1.1 KiB
JavaScript
34 lines
1.1 KiB
JavaScript
1 year ago
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const { expect } = require('chai');
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const Base64 = artifacts.require('$Base64');
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contract('Strings', function () {
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beforeEach(async function () {
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this.base64 = await Base64.new();
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});
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describe('from bytes - base64', function () {
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it('converts to base64 encoded string with double padding', async function () {
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const TEST_MESSAGE = 'test';
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const input = web3.utils.asciiToHex(TEST_MESSAGE);
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expect(await this.base64.$encode(input)).to.equal('dGVzdA==');
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});
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it('converts to base64 encoded string with single padding', async function () {
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const TEST_MESSAGE = 'test1';
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const input = web3.utils.asciiToHex(TEST_MESSAGE);
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expect(await this.base64.$encode(input)).to.equal('dGVzdDE=');
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});
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it('converts to base64 encoded string without padding', async function () {
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const TEST_MESSAGE = 'test12';
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const input = web3.utils.asciiToHex(TEST_MESSAGE);
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expect(await this.base64.$encode(input)).to.equal('dGVzdDEy');
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});
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it('empty bytes', async function () {
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expect(await this.base64.$encode([])).to.equal('');
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});
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});
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});
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