15 lines
515 B
JavaScript
15 lines
515 B
JavaScript
const expect = require('expect');
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const castArray = require('./castArray.js');
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test('castArray is a Function', () => {
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expect(castArray).toBeInstanceOf(Function);
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});
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t.deepEqual(castArray(1), [1], 'Works for single values');
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t.deepEqual(castArray([1]), [1], 'Works for arrays with one value');
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t.deepEqual(castArray([1,2,3]), [1,2,3], 'Works for arrays with multiple value');
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t.deepEqual(castArray('test'), ['test'], 'Works for strings');
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t.deepEqual(castArray({}), [{}], 'Works for objects');
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