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/* eslint-disable no-undef */ | ||
/** | ||
* Dependencies. | ||
*/ | ||
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if (typeof require !== 'undefined') { | ||
expect = require('expect.js'); | ||
ms = require('./'); | ||
} | ||
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// strings | ||
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describe('ms(string)', function() { | ||
it('should not throw an error', function() { | ||
expect(function() { | ||
ms('1m'); | ||
}).to.not.throwError(); | ||
}); | ||
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it('should preserve ms', function() { | ||
expect(ms('100')).to.be(100); | ||
}); | ||
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it('should convert from m to ms', function() { | ||
expect(ms('1m')).to.be(60000); | ||
}); | ||
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it('should convert from h to ms', function() { | ||
expect(ms('1h')).to.be(3600000); | ||
}); | ||
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it('should convert d to ms', function() { | ||
expect(ms('2d')).to.be(172800000); | ||
}); | ||
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it('should convert s to ms', function() { | ||
expect(ms('1s')).to.be(1000); | ||
}); | ||
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it('should convert ms to ms', function() { | ||
expect(ms('100ms')).to.be(100); | ||
}); | ||
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it('should work with decimals', function() { | ||
expect(ms('1.5h')).to.be(5400000); | ||
}); | ||
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it('should work with multiple spaces', function() { | ||
expect(ms('1 s')).to.be(1000); | ||
}); | ||
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it('should return NaN if invalid', function() { | ||
expect(isNaN(ms('☃'))).to.be(true); | ||
}); | ||
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it('should be case-insensitive', function() { | ||
expect(ms('1.5H')).to.be(5400000); | ||
}); | ||
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it('should work with numbers starting with .', function() { | ||
expect(ms('.5ms')).to.be(0.5); | ||
}); | ||
}); | ||
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// long strings | ||
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describe('ms(long string)', function() { | ||
it('should not throw an error', function() { | ||
expect(function() { | ||
ms('53 milliseconds'); | ||
}).to.not.throwError(); | ||
}); | ||
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it('should convert milliseconds to ms', function() { | ||
expect(ms('53 milliseconds')).to.be(53); | ||
}); | ||
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it('should convert msecs to ms', function() { | ||
expect(ms('17 msecs')).to.be(17); | ||
}); | ||
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it('should convert sec to ms', function() { | ||
expect(ms('1 sec')).to.be(1000); | ||
}); | ||
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it('should convert from min to ms', function() { | ||
expect(ms('1 min')).to.be(60000); | ||
}); | ||
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it('should convert from hr to ms', function() { | ||
expect(ms('1 hr')).to.be(3600000); | ||
}); | ||
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it('should convert days to ms', function() { | ||
expect(ms('2 days')).to.be(172800000); | ||
}); | ||
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it('should work with decimals', function() { | ||
expect(ms('1.5 hours')).to.be(5400000); | ||
}); | ||
}); | ||
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// numbers | ||
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describe('ms(number, { long: true })', function() { | ||
it('should not throw an error', function() { | ||
expect(function() { | ||
ms(500, { long: true }); | ||
}).to.not.throwError(); | ||
}); | ||
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it('should support milliseconds', function() { | ||
expect(ms(500, { long: true })).to.be('500 ms'); | ||
}); | ||
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it('should support seconds', function() { | ||
expect(ms(1000, { long: true })).to.be('1 second'); | ||
expect(ms(1200, { long: true })).to.be('1 second'); | ||
expect(ms(10000, { long: true })).to.be('10 seconds'); | ||
}); | ||
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it('should support minutes', function() { | ||
expect(ms(60 * 1000, { long: true })).to.be('1 minute'); | ||
expect(ms(60 * 1200, { long: true })).to.be('1 minute'); | ||
expect(ms(60 * 10000, { long: true })).to.be('10 minutes'); | ||
}); | ||
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it('should support hours', function() { | ||
expect(ms(60 * 60 * 1000, { long: true })).to.be('1 hour'); | ||
expect(ms(60 * 60 * 1200, { long: true })).to.be('1 hour'); | ||
expect(ms(60 * 60 * 10000, { long: true })).to.be('10 hours'); | ||
}); | ||
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it('should support days', function() { | ||
expect(ms(24 * 60 * 60 * 1000, { long: true })).to.be('1 day'); | ||
expect(ms(24 * 60 * 60 * 1200, { long: true })).to.be('1 day'); | ||
expect(ms(24 * 60 * 60 * 10000, { long: true })).to.be('10 days'); | ||
}); | ||
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it('should round', function() { | ||
expect(ms(234234234, { long: true })).to.be('3 days'); | ||
}); | ||
}); | ||
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// numbers | ||
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describe('ms(number)', function() { | ||
it('should not throw an error', function() { | ||
expect(function() { | ||
ms(500); | ||
}).to.not.throwError(); | ||
}); | ||
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it('should support milliseconds', function() { | ||
expect(ms(500)).to.be('500ms'); | ||
}); | ||
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it('should support seconds', function() { | ||
expect(ms(1000)).to.be('1s'); | ||
expect(ms(10000)).to.be('10s'); | ||
}); | ||
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it('should support minutes', function() { | ||
expect(ms(60 * 1000)).to.be('1m'); | ||
expect(ms(60 * 10000)).to.be('10m'); | ||
}); | ||
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it('should support hours', function() { | ||
expect(ms(60 * 60 * 1000)).to.be('1h'); | ||
expect(ms(60 * 60 * 10000)).to.be('10h'); | ||
}); | ||
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it('should support days', function() { | ||
expect(ms(24 * 60 * 60 * 1000)).to.be('1d'); | ||
expect(ms(24 * 60 * 60 * 10000)).to.be('10d'); | ||
}); | ||
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it('should round', function() { | ||
expect(ms(234234234)).to.be('3d'); | ||
}); | ||
}); | ||
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// invalid inputs | ||
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describe('ms(invalid inputs)', function() { | ||
it('should throw an error, when ms("")', function() { | ||
expect(function() { | ||
ms(''); | ||
}).to.throwError(); | ||
}); | ||
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it('should throw an error, when ms(undefined)', function() { | ||
expect(function() { | ||
ms(undefined); | ||
}).to.throwError(); | ||
}); | ||
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it('should throw an error, when ms(null)', function() { | ||
expect(function() { | ||
ms(null); | ||
}).to.throwError(); | ||
}); | ||
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it('should throw an error, when ms([])', function() { | ||
expect(function() { | ||
ms([]); | ||
}).to.throwError(); | ||
}); | ||
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it('should throw an error, when ms({})', function() { | ||
expect(function() { | ||
ms({}); | ||
}).to.throwError(); | ||
}); | ||
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it('should throw an error, when ms(NaN)', function() { | ||
expect(function() { | ||
ms(NaN); | ||
}).to.throwError(); | ||
}); | ||
}); |
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