15 lines
426 B
JavaScript
15 lines
426 B
JavaScript
const expect = require('expect');
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const pullAtIndex = require('./pullAtIndex.js');
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test('pullAtIndex is a Function', () => {
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expect(pullAtIndex).toBeInstanceOf(Function);
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});
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let myArray = ['a', 'b', 'c', 'd'];
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let pulled = pullAtIndex(myArray, [1, 3]);
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test('Pulls the given values', () => {
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expect(myArray).toEqual([ 'a', 'c' ]);
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});
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test('Pulls the given values', () => {
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expect(pulled).toEqual([ 'b', 'd' ]);
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});
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