Server : Apache/2.4.41 (Ubuntu) System : Linux absol.cf 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:53 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /usr/local/lib/node_modules/browserify/node_modules/stream-splicer/test/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

var pipeline = require('../');
var through = require('through2');
var split = require('split');
var concat = require('concat-stream');
var test = require('tape');

test('nested middle splicer', function (t) {
    t.plan(1);
    
    var addNewLines = through(function (buf, enc, next) {
        this.push(buf + '\n');
        next();
    });
    
    var stream = pipeline.obj([
        through.obj(function (str, enc, next) {
            this.push(str.replace(/^./, function (c) {
                return String.fromCharCode(c.charCodeAt(0) + 5);
            }));
            next();
        }),
        [ split(), addNewLines ],
        through(function (buf, enc, next) {
            this.push('> ' + buf);
            next()
        })
    ]);
    
    stream.get(1).unshift(through(function (buf, enc, next) {
        this.push(buf.toString('utf8').toUpperCase());
        next();
    }));
    
    stream.pipe(concat(function (body) {
        t.deepEqual(body.toString(), '> F\n> G\n> H\n');
    }));
    
    stream.write('a\n');
    stream.write('b\n');
    stream.write('c');
    stream.end();
});