13 lines
465 B
JavaScript
13 lines
465 B
JavaScript
const expect = require('expect');
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const isString = require('./isString.js');
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test('Testing isString', () => {
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//For more information on all the methods supported by tape
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//Please go to https://github.com/substack/tape
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expect(typeof isString === 'function').toBeTruthy();
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expect(isString('foo')).toBe(true);
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expect(isString('10')).toBe(true);
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expect(isString('')).toBe(true);
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expect(isString(10)).toBe(false);
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expect(isString(true)).toBe(false);
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}); |