2017-01-26 09:17:38 +01:00
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// Copyright 2015-2017 Parity Technologies (UK) Ltd.
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2017-01-25 12:16:04 +01:00
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// This file is part of Parity.
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// Parity is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity. If not, see <http://www.gnu.org/licenses/>.
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import { chunkArray } from './array';
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describe('util/array', () => {
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describe('chunkArray', () => {
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it('splits array into equal chunks', () => {
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expect(chunkArray([1, 2, 3, 4], 2)).to.deep.equal([[1, 2], [3, 4]]);
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});
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it('splits array into equal chunks (non-divisible)', () => {
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expect(chunkArray([1, 2, 3, 4], 3)).to.deep.equal([[1, 2, 3], [4]]);
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});
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});
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});
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