openethereum/js/packages/api/util/format.spec.js
Jaco Greeff 49fdd23d58 Ui 2 move to packages/* (#6113)
* Move secureApi to shell

* Extract isTestnet test

* Use mobx + subscriptions for status

* Re-add status indicator

* Add lerna

* Move intial packages to js/packages

* Move 3rdparty/{email,sms}-verification to correct location

* Move package.json & README to library src

* Move tests for library packages

* Move views & dapps to packages

* Move i18n to root

* Move shell to actual src (main app)

* Remove ~ references

* Change ~ to root (explicit imports)

* Finalise convert of ~

* Move views into dapps as well

* Move dapps to packages/

* Fix references

* Update css

* Update test spec locations

* Update tests

* Case fix

* Skip flakey tests

* Update enzyme

* Skip previously ignored tests

* Allow empty api for hw

* Re-add theme for embed
2017-07-21 15:46:53 +02:00

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3.0 KiB
JavaScript

// Copyright 2015-2017 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
import { bytesToHex, cleanupValue, hexToBytes, hexToAscii, bytesToAscii, asciiToHex } from './format';
describe('api/util/format', () => {
describe('bytesToHex', () => {
it('correctly converts an empty array', () => {
expect(bytesToHex([])).to.equal('0x');
});
it('correctly converts a non-empty array', () => {
expect(bytesToHex([0, 15, 16])).to.equal('0x000f10');
});
});
describe('cleanupValue', () => {
it('returns unknown values as the original', () => {
expect(cleanupValue('original', 'unknown')).to.equal('original');
});
it('returns ascii arrays as ascii', () => {
expect(cleanupValue([97, 115, 99, 105, 105, 0], 'bytes32')).to.equal('ascii');
});
it('returns non-ascii arrays as hex strings', () => {
expect(cleanupValue([97, 200, 0, 0], 'bytes4')).to.equal('0x61c80000');
});
it('returns uint (>48) as the original', () => {
expect(cleanupValue('original', 'uint49')).to.equal('original');
});
it('returns uint (<=48) as the number value', () => {
expect(cleanupValue('12345', 'uint48')).to.equal(12345);
});
});
describe('hexToBytes', () => {
it('correctly converts an empty string', () => {
expect(hexToBytes('')).to.deep.equal([]);
expect(hexToBytes('0x')).to.deep.equal([]);
});
it('correctly converts a non-empty string', () => {
expect(hexToBytes('0x000f10')).to.deep.equal([0, 15, 16]);
});
});
describe('asciiToHex', () => {
it('correctly converts an empty string', () => {
expect(asciiToHex('')).to.equal('0x');
});
it('correctly converts a non-empty string', () => {
expect(asciiToHex('abc')).to.equal('0x616263');
});
});
describe('hexToAscii', () => {
it('correctly converts an empty string', () => {
expect(hexToAscii('')).to.equal('');
expect(hexToAscii('0x')).to.equal('');
});
it('correctly converts a non-empty string', () => {
expect(hexToAscii('0x616263')).to.equal('abc');
});
});
describe('bytesToAscii', () => {
it('correctly converts an empty string', () => {
expect(bytesToAscii([])).to.equal('');
});
it('correctly converts a non-empty string', () => {
expect(bytesToAscii([97, 98, 99])).to.equal('abc');
});
});
});