我使用pyautogui测试我的python应用程序中的许多功能。对于左键，上下键，右键和上下键以及向下键和向上键，它似乎都可以正常工作。但是，当我看到鼠标移动调用没有鼠标事件时。
为什么不呢？ 如何测试与鼠标移动事件相关的软件功能？
import pyHook
import threading
import win32con
import pythoncom
import time
import pyautogui
class WindowsHooksWrapper(object):
"""
Provides a means to subscribe to keyboard and mouse events via Windows Hooks
It is important to note that:
* A thread specific hook (one that is not injected via dll injection) must be registered on the
same thread with the windows msg pump or it will not work and no indication of error is given
"""
def __init__(self):
self.consuming_keyboard_events = False
self.consuming_mouse_events = False
self.hook_manager = None
self.started = False
self.thread = threading.Thread(target=self.thread_proc)
def __del__(self):
self.stop()
def start(self):
if self.started:
self.stop()
self.started = True
self.thread.start()
def stop(self):
if not self.started:
return
self.started = False
self.thread.join()
def consume_mouse_events(self, should_consume_events):
"""
Tell the windows hooks wrapper to consume mouse events or not.
Consumed events will not be passed to other hooks or the process they were intended for.
Injected events will be passed on.
:param should_consume_events: set to True to consume mouse events. Otherwise, False
"""
if should_consume_events:
print 'Consuming mouse events'
else:
print 'No longer consuming mouse events'
self.consuming_mouse_events = should_consume_events
def consume_keyboard_events(self, should_consume_events):
"""
Tell the windows hooks wrapper to consume keyboard events or not.
Consumed events will not be passed to other hooks or the process they were intended for.
Injected events will be passed on.
:param should_consume_events: set to True to consume keyboard events. Otherwise, False
"""
if should_consume_events:
print 'Consuming keyboard events'
else:
print 'No longer consuming keyboard events'
self.consuming_keyboard_events = should_consume_events
def on_keyboard_event(self, event):
"""
Called back from pyHooks library on a keyboard event
:param event: event passed from pyHooks
:return: True if we are to pass the event on to other hooks and the process it was intended
for. False to consume the event.
"""
# Provide a means to stop consuming events while we are consuming all input
if event.KeyID == win32con.VK_ESCAPE:
self.consuming_keyboard_events = False
self.consuming_mouse_events = False
# Consume the event
print 'Escape key hit. Turning input blocking off.'
return False
if not self.consuming_keyboard_events or event.Injected:
print 'MessageName:', event.MessageName
print 'Message:', event.Message
print 'Time:', event.Time
print 'Window:', event.Window
print 'WindowName:', event.WindowName
print 'Ascii:', event.Ascii, chr(event.Ascii)
print 'Key:', event.Key
print 'KeyID:', event.KeyID
print 'ScanCode:', event.ScanCode
print 'Extended:', event.Extended
print 'Injected:', event.Injected
print 'Alt', event.Alt
print 'Transition', event.Transition
print '---'
# Send the event to other handlers and its target
return True
else:
# Consume the event. Any other hooks will not receive the event, nor will the process
# the event was intended for.
print 'Consumed keyboard event'
return False
def on_mouse_event(self, event):
"""
Called back from pyHooks library on a mouse event
:param event: event passed from pyHooks
:return: True if we are to pass the event on to other hooks and the process it was intended
for. False to consume the event.
"""
if not self.consuming_mouse_events or event.Injected:
# Send the event to pub sub
print 'MessageName:', event.MessageName
print 'Message:', event.Message
print 'Time:', event.Time
print 'Window:', event.Window
print 'WindowName:', event.WindowName
print 'Position:', event.Position
print 'Wheel:', event.Wheel
print 'Injected:', event.Injected
print '---'
# Send the event to other handlers and its target
return True
else:
# Consume the event. Any other hooks will not receive the event, nor will the process
# the event was intended for.
print 'Consumed mouse event'
return False
def thread_proc(self):
print "Thread started"
# Evidently, the hook must be registered on the same thread with the windows msg pump or
# it will not work and no indication of error is seen
# Also note that for exception safety, when the hook manager goes out of scope, the
# documentation says that it unregisters all outstanding hooks
self.hook_manager = pyHook.HookManager()
self.hook_manager.KeyAll = self.on_keyboard_event
self.hook_manager.HookKeyboard()
self.hook_manager.MouseAll = self.on_mouse_event
self.hook_manager.HookMouse()
while self.started:
pythoncom.PumpWaitingMessages()
print "Thread exiting..."
self.hook_manager.UnhookKeyboard()
self.hook_manager.UnhookMouse()
self.hook_manager = None
def main():
hook_wrapper = WindowsHooksWrapper()
hook_wrapper.start()
hook_wrapper.consume_keyboard_events(True)
hook_wrapper.consume_mouse_events(True)
pyautogui.moveTo(100, 50)
pyautogui.moveTo(200, 200)
time.sleep(30)
hook_wrapper.stop()
if __name__ == "__main__":
main()
希望看到鼠标移出输出。