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// @flow
/* eslint-env mocha */
import assert from 'power-assert'
import isWeekend from '.'
describe('isWeekend', function () {
it('returns true if the given date is in a weekend', function () {
const result = isWeekend(new Date(2014, 9 /* Oct */, 5))
assert(result === true)
})
it('returns false if the given date is not in a weekend', function () {
const result = isWeekend(new Date(2014, 9 /* Oct */, 6))
assert(result === false)
})
it('accepts a timestamp', function () {
const result = isWeekend(new Date(2014, 9 /* Oct */, 5).getTime())
assert(result === true)
})
it('returns false if the given date is `Invalid Date`', function () {
const result = isWeekend(new Date(NaN))
assert(result === false)
})
it('throws TypeError exception if passed less than 1 argument', function () {
assert.throws(isWeekend.bind(null), TypeError)
})
})
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