10 lines
338 B
JavaScript
10 lines
338 B
JavaScript
const expect = require('expect');
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const symmetricDifference = require('./symmetricDifference.js');
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test('symmetricDifference is a Function', () => {
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expect(symmetricDifference).toBeInstanceOf(Function);
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});
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t.deepEqual(symmetricDifference([1, 2, 3], [1, 2, 4]), [3, 4], "Returns the symmetric difference between two arrays.");
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