main
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Last change
on this file was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
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Update repo after prototype presentation
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100644
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File size:
514 bytes
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| [d565449] | 1 | 'use strict';
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| 2 |
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| 3 | var inspect = require('../');
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| 4 | var test = require('tape');
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| 5 | var mockProperty = require('mock-property');
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| 6 |
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| 7 | test('when Object#hasOwnProperty is deleted', function (t) {
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| 8 | t.plan(1);
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| 9 | var arr = [1, , 3]; // eslint-disable-line no-sparse-arrays
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| 10 |
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| 11 | t.teardown(mockProperty(Array.prototype, 1, { value: 2 })); // this is needed to account for "in" vs "hasOwnProperty"
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| 12 | t.teardown(mockProperty(Object.prototype, 'hasOwnProperty', { 'delete': true }));
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| 13 |
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| 14 | t.equal(inspect(arr), '[ 1, , 3 ]');
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| 15 | });
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