diff options
| -rw-r--r-- | lib/net.js | 3 | ||||
| -rw-r--r-- | test/parallel/test-net-access-byteswritten.js | 16 |
2 files changed, 19 insertions, 0 deletions
diff --git a/lib/net.js b/lib/net.js index 47422c30d..a7a8eb1fc 100644 --- a/lib/net.js +++ b/lib/net.js @@ -727,6 +727,9 @@ Socket.prototype.__defineGetter__('bytesWritten', function() { data = this._pendingData, encoding = this._pendingEncoding; + if (!state) + return undefined; + state.getBuffer().forEach(function(el) { if (el.chunk instanceof Buffer) bytes += el.chunk.length; diff --git a/test/parallel/test-net-access-byteswritten.js b/test/parallel/test-net-access-byteswritten.js new file mode 100644 index 000000000..362d533bb --- /dev/null +++ b/test/parallel/test-net-access-byteswritten.js @@ -0,0 +1,16 @@ +'use strict'; + +require('../common'); +const assert = require('assert'); +const net = require('net'); +const tls = require('tls'); +const tty = require('tty'); + +// Check that the bytesWritten getter doesn't crash if object isn't +// constructed. +assert.strictEqual(net.Socket.prototype.bytesWritten, undefined); +assert.strictEqual(tls.TLSSocket.super_.prototype.bytesWritten, undefined); +assert.strictEqual(tls.TLSSocket.prototype.bytesWritten, undefined); +assert.strictEqual(tty.ReadStream.super_.prototype.bytesWritten, undefined); +assert.strictEqual(tty.ReadStream.prototype.bytesWritten, undefined); +assert.strictEqual(tty.WriteStream.prototype.bytesWritten, undefined); |