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33 lines
564 B
33 lines
564 B
3 years ago
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'use strict'
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const tape = require('tape')
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const { BufferList, BufferListStream } = require('../')
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const { Buffer } = require('buffer')
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tape('isBufferList positives', (t) => {
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t.ok(BufferList.isBufferList(new BufferList()))
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t.ok(BufferList.isBufferList(new BufferListStream()))
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t.end()
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})
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tape('isBufferList negatives', (t) => {
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const types = [
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null,
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undefined,
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NaN,
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true,
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false,
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{},
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[],
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Buffer.alloc(0),
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[Buffer.alloc(0)]
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]
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for (const obj of types) {
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t.notOk(BufferList.isBufferList(obj))
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}
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t.end()
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})
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