13 lines
382 B
JavaScript
13 lines
382 B
JavaScript
const expect = require('expect');
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const isArrayLike = require('./isArrayLike.js');
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test('isArrayLike is a Function', () => {
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expect(isArrayLike).toBeInstanceOf(Function);
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});
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t.equal(isArrayLike('abc'), true, 'Returns true for a string');
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t.equal(isArrayLike([1,2,3]), true, 'Returns true for an array');
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t.equal(isArrayLike(null), false, 'Returns false for null');
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