1 | require('lazy-ass');
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2 | var describeFunction = require('..');
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3 |
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4 | describe('double numbers', function () {
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5 | it('works', function () {
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6 | var doubleThem = require('./double-numbers');
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7 | la(typeof doubleThem === 'function');
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8 | var doubled = doubleThem([1, 4]);
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9 | la(doubled[0] === 2);
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10 | la(doubled[1] === 8);
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11 | });
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12 | });
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13 |
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14 | describeFunction(__dirname + '/double-numbers', 'double(x)', function (getDouble) {
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15 | before('it is executed at least once', function () {
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16 | var doubleThem = require('./double-numbers');
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17 | doubleThem([1, 2]);
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18 | });
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19 |
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20 | it('was extracted', function () {
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21 | console.log('in "was extracted" test');
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22 | var double = getDouble();
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23 | la(typeof double === 'function');
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24 | });
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25 |
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26 | it('doubles numbers', function () {
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27 | var double = getDouble();
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28 | la(double(5) === 10);
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29 | });
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30 | });
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