52 lines
2.8 KiB
JavaScript
52 lines
2.8 KiB
JavaScript
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2015 (original work) Open Assessment Technologies SA ;
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*/
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define(['taoClientDiagnostic/tools/fixedDecimals'], function(fixedDecimals) {
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'use strict';
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QUnit.module('API');
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QUnit.test('The tester has the right form', function(assert) {
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assert.ok(typeof fixedDecimals === 'function', 'The module exposes a function');
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});
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QUnit.module('Test');
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QUnit.test('Conversions', function(assert) {
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assert.equal(fixedDecimals(10, 2), 10, 'Fix decimals on an integer');
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assert.equal(fixedDecimals(10.6, 2), 10.6, 'Fix decimals on an already fixed decimals');
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assert.equal(fixedDecimals(10.66, 2), 10.66, 'Fix decimals on an already fixed decimals');
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assert.equal(fixedDecimals(10.666666666666, 2), 10.67, 'Fix decimals on an irrational value');
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assert.equal(fixedDecimals(10.666666666666, 3), 10.667, 'Fix decimals on an irrational value');
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assert.equal(fixedDecimals(10.111111111111, 2), 10.11, 'Fix decimals on an irrational value');
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assert.equal(fixedDecimals(10.111111111111, 3), 10.111, 'Fix decimals on an irrational value');
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assert.equal(fixedDecimals(10), 10, 'Fix decimals on an integer with the default number of decimals');
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assert.equal(fixedDecimals(10.6), 10.6, 'Fix decimals on an already fixed decimals with the default number of decimals');
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assert.equal(fixedDecimals(10.66), 10.7, 'Fix decimals on an already fixed decimals with the default number of decimals');
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assert.equal(fixedDecimals(10.666666666666), 10.7, 'Fix decimals on an irrational value with the default number of decimals');
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assert.equal(fixedDecimals(10.666666666666), 10.7, 'Fix decimals on an irrational value with the default number of decimals');
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assert.equal(fixedDecimals(10.111111111111), 10.1, 'Fix decimals on an irrational value with the default number of decimals');
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assert.equal(fixedDecimals(10.111111111111), 10.1, 'Fix decimals on an irrational value with the default number of decimals');
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assert.equal(fixedDecimals('one'), 0, 'Fix decimals on a string');
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});
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});
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