26 lines
591 B
JavaScript
26 lines
591 B
JavaScript
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var test = require('tape')
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var b64 = require('../')
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test('convert big data to base64', function (t) {
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var b64str, arr, i, length
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var big = new Uint8Array(64 * 1024 * 1024)
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for (i = 0, length = big.length; i < length; ++i) {
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big[i] = i % 256
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}
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b64str = b64.fromByteArray(big)
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arr = b64.toByteArray(b64str)
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t.ok(equal(arr, big))
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t.equal(b64.byteLength(b64str), arr.length)
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t.end()
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})
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function equal (a, b) {
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var i
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var length = a.length
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if (length !== b.length) return false
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for (i = 0; i < length; ++i) {
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if (a[i] !== b[i]) return false
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}
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return true
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}
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