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WIKIPEDIA
/
nodejs
/
daily_store_reports_nodejs
/
node_modules
/
binary
/
test
:
interval.js
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var binary = require('../'); var test = require('tap').test; var EventEmitter = require('events').EventEmitter; test('interval', function (t) { t.plan(1); var em = new EventEmitter; var i = 0; var iv = setInterval(function () { var buf = new Buffer(1000); buf[0] = 0xff; if (++i >= 1000) { clearInterval(iv); buf[0] = 0; } em.emit('data', buf); }, 1); var loops = 0; binary(em) .loop(function (end) { this .word8('x') .word8('y') .word32be('z') .word32le('w') .buffer('buf', 1000 - 10) .tap(function (vars) { loops ++; if (vars.x == 0) end(); }) }) .tap(function () { t.same(loops, 1000); }) ; });