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