27 lines
707 B
JavaScript
27 lines
707 B
JavaScript
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var test = require('tape')
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var unique = require('array-unique')
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var random = require('./')
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test('it works', function (assert) {
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var number, l = 1000, cache = []
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for (var i = 0; i < l; i++) {
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number = random()
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if (number <= 0) {
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assert.fail('a random number was less than or equal to zero')
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assert.end()
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return
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}
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if (number >= 1) {
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assert.fail('a random number was greater than or equal to one')
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assert.end()
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return
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}
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cache.push(number)
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}
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assert.pass('all ' + l + ' random numbers were greater than zero and less than one')
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assert.equal(cache.length, unique(cache).length, 'all ' + l + ' random numbers were unique')
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assert.end()
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})
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