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/var/www/coop-podio-sms.bitkit.dk/httpdocs/node_modules/to-arraybuffer/test.js

Text Base64

var Buffer = require('buffer').Buffer
var test = require('tape')

var toArrayBuffer = require('.')

function elementsEqual (ab, buffer) {
	var view = new Uint8Array(ab)
	for (var i = 0; i < view.length; i++) {
		if (view[i] !== buffer[i]) {
			return false
		}
	}
	return true
}

test('Basic behavior', function (t) {
	var buf = new Buffer(10)
	for (var i = 0; i < 10; i++) {
		buf[i] = i
	}

var ab = toArrayBuffer(buf)

t.equals(ab.byteLength, 10, 'correct length')
	t.ok(elementsEqual(ab, buf), 'elements equal')
	t.end()
})

test('Behavior when input is a subarray 1', function (t) {
	var origBuf = new Buffer(10)
	for (var i = 0; i < 10; i++) {
		origBuf[i] = i
	}
	var buf = origBuf.slice(1)

var ab = toArrayBuffer(buf)

t.equals(ab.byteLength, 9, 'correct length')
	t.ok(elementsEqual(ab, buf), 'elements equal')
	t.notOk(ab === buf.buffer, 'the underlying ArrayBuffer is not returned when incorrect')
	t.end()
})

test('Behavior when input is a subarray 2', function (t) {
	var origBuf = new Buffer(10)
	for (var i = 0; i < 10; i++) {
		origBuf[i] = i
	}
	var buf = origBuf.slice(0, 9)

var ab = toArrayBuffer(buf)

t.equals(ab.byteLength, 9, 'correct length')
	t.ok(elementsEqual(ab, buf), 'elements equal')
	t.notOk(ab === buf.buffer, 'the underlying ArrayBuffer is not returned when incorrect')
	t.end()
})

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Name	Size	Perms	Modified	Actions
.npmignore	45 B	lrw-r--r--	2016-01-13 02:55:51	Edit Download recursive recursive
.travis.yml	36 B	lrw-r--r--	2016-01-13 02:55:30	Edit Download recursive recursive
.zuul.yml	303 B	lrw-r--r--	2016-01-13 03:29:02	Edit Download recursive recursive
index.js	881 B	lrw-r--r--	2016-01-13 03:28:45	Edit Download recursive recursive
LICENSE	1.06 KB	lrw-r--r--	2016-01-13 01:40:16	Edit Download recursive recursive
package.json	1.78 KB	lrw-r--r--	2024-05-28 16:34:57	Edit Download recursive recursive
README.md	940 B	lrw-r--r--	2016-01-13 04:01:05	Edit Download recursive recursive
test.js	1.29 KB	lrw-r--r--	2016-01-13 03:07:42	Edit Download recursive recursive

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