Python ATOmac-waitForWindowToAppear每次都返回False

Python ATOmac-waitForWindowToAppear每次都返回False,python,macos,automation,pyatom,Python,Macos,Automation,Pyatom,我使用Atomac()来自动化Mac应用程序。我想等待一个窗口出现(或消失),我在文档中看到了它的功能:() 但是,当我测试waitForWindowToAppear函数时,它总是返回False,例如: import atomac atomac.launchAppByBundleId("com.apple.Safari") app = atomac.getAppRefByBundleId("com.apple.Safari") window = app.waitForWindowToAppear

我使用Atomac()来自动化Mac应用程序。我想等待一个窗口出现(或消失),我在文档中看到了它的功能:()

但是,当我测试waitForWindowToAppear函数时,它总是返回False,例如:

import atomac
atomac.launchAppByBundleId("com.apple.Safari")
app = atomac.getAppRefByBundleId("com.apple.Safari")
window = app.waitForWindowToAppear("Safari", 10)
print window #False