I'm trying to write some unittests for my QPlainTextEdit based widget, so I need to send fake key presses to it.

I can successfully send ordinary a-z key presses, but when I try to send a new line my keyPressEvent handler doesn't receive the key press.

In the code below the first sendEvent is working fine, but the second isn't. Where could the problem be?

```
for char in "import django":
    global_objects.app.sendEvent(editor, QtGui.QKeyEvent(QtCore.QEvent.KeyPress, ord(char), QtCore.Qt.NoModifier, char))
global_objects.app.sendEvent(editor, QtGui.QKeyEvent(QtCore.QEvent.KeyPress, QtCore.Qt.Key_Return, QtCore.Qt.NoModifier))

```

Thanks,
Andrew