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WIKIPEDIA
/
nodejs
/
daily_store_reports_nodejs
/
node_modules
/
binary
/
test
:
nested.js
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var binary = require('../'); var test = require('tap').test; var EventEmitter = require('events').EventEmitter; test('nested', function (t) { t.plan(3); var insideDone = false; var em = new EventEmitter; binary.stream(em) .word16be('ab') .tap(function () { this .word8('c') .word8('d') .tap(function () { insideDone = true; }) ; }) .tap(function (vars) { t.ok(insideDone); t.same(vars.c, 'c'.charCodeAt(0)); t.same(vars.d, 'd'.charCodeAt(0)); }) ; var strs = [ 'abc', 'def', 'hi', 'jkl' ]; var iv = setInterval(function () { var s = strs.shift(); if (s) em.emit('data', new Buffer(s)); else clearInterval(iv); }, 50); });