SWT folder '..\framework\x86' does not exist. Please set ANDROID_SWT to point to the folder containing swt.jar for your platform
In addition to @ohbo's solution, copying AdbWinApi.dll, AdbWinUsbApi.dll into framework folder solved my problem.
i try to run my android test script by "monkeyrunner cameraTest.py"
but it can't work, the cmd show me this 
SWT folder '..\framework\x86' does not exist.
Please set ANDROID_SWT to point to the folder containing swt.jar for your platform.
anyone know how to deal with this？thanks