![]() 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/ |
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var pipeline = require('../'); var through = require('through2'); var test = require('tape'); test('shift', function (t) { var expected = {}; expected.a = [ 3, 4 ]; expected.b = [ 300, 400, 5, 6 ]; expected.c = [ 310, 410, 15, 16 ]; expected.output = [ 155, 205, 15/2, 8 ]; t.plan(2 + 4 + 4 + 4); var a = through.obj(function (x, enc, next) { var ex = expected.a.shift(); t.equal(x, ex, 'a'); this.push(x * 100); next(); }); var b = through.obj(function (x, enc, next) { var ex = expected.b.shift(); t.equal(x, ex, 'b'); if (expected.b.length === 2) p.shift() this.push(x + 10); next(); }); var c = through.obj(function (x, enc, next) { var ex = expected.c.shift(); t.equal(x, ex, 'c'); this.push(x / 2); next(); }); var p = pipeline.obj([ a, b, c ]); p.pipe(through.obj(function (x, enc, next) { var ex = expected.output.shift(); t.equal(x, ex); next(); })); p.write(3); p.write(4); p.write(5); p.write(6); p.end(); });