var shoe = require('../'); var test = require('tape'); var through = require('through'); test('round-trip', function (t) { t.plan(1); var stream = shoe('/sock'); var data = ''; stream.pipe(through(function (buf) { data += buf; if (data === 'BEEP BOOP') { t.ok(true, 'got upper-cased data back'); } })); stream.write('beep boop'); });