Python&Appium实现安卓手机图形解锁案例

      首先，在解锁状态下，建立一个Session，打开APP。然后，调用press_keycode()方法传入整型数值"26"，锁定屏幕。通过implicitly_wait()方法等待两秒后，再次调用press_keycode()方法按下电源键，点亮屏幕。这时候看到的手机界面如下所示：

      此时，我们需要调用login_unlock()方法绘制图案解锁手机（预先设置好的解锁图形如上图所示）。

      login_unlock()方法的详细介绍如下：

      1、通过find_element_by_id()方法找到九宫格的View。

      lock_pattern = self.driver.find_element_by_id("com.android.keyguard:id/lockPatternView")

      2、通过lock_pattern变量获取View的初始坐标值和宽度高度。

      x = lock_pattern.location.get('x')y = lock_pattern.location.get('y')width = lock_pattern.size.get('width')height = lock_pattern.size.get('height')

      3、通过宽度计算偏移量。

      offset = width / 6

      4、通过偏移量计算九宫格内九个点各自的x,y坐标值。

      p11 = int(x + width / 6), int(y + height / 6)p12 = int(x + width / 2), int(y + height / 6)p13 = int(x + width - offset), int(y + height / 6)p21 = int(x + width / 6), int(y + height / 2)p22 = int(x + width / 2), int(y + height / 2)p23 = int(x + width - offset), int(y + height / 2)p31 = int(x + width / 6), int(y + height - offset)p32 = int(x + width / 2), int(y + height - offset)p33 = int(x + width - offset), int(y + height - offset)

      5、计算从当前点移动到下一个点的偏移量。

      p3 = p13[0] - p11[0]

      6、执行移动操作。

      TouchAction(self.driver).press(x=p11[0], y=p11[1]).move_to(x=p3, y=0).wait(1000).move_to(x=0, y=p3).wait(1000).release().perform()

      完整代码如下：

      import unittestfrom appium import webdriverfrom appium.webdriver.common.touch_action import TouchActionfrom time import sleep# 图形解锁class unlockTest(unittest.TestCase):
      def test_unlock(self):
      desired_caps = {}
      desired_caps['platformName'] = 'Android'
      desired_caps['platformVersion'] = '4.4.4'
      desired_caps['app'] = '/Users/a140/Downloads/test.apk'
      desired_caps['deviceName'] = '03083025d0250909'
      self.driver = webdriver.Remote('http://localhost:4723/wd/hub', desired_caps)        # 按电源键，锁屏
      self.driver.press_keycode(26)
      self.driver.implicitly_wait(2)        # 按电源键，解锁
      self.driver.press_keycode(26)        # 调用解锁的方法
      self.login_unlock()    # 解锁
      def login_unlock(self):
      # 通过ID找到九宫格的View
      lock_pattern = self.driver.find_element_by_id("com.android.keyguard:id/lockPatternView")        # 获取View的x,y坐标值
      x = lock_pattern.location.get('x')
      y = lock_pattern.location.get('y')        # 获取View的宽度和高度
      width = lock_pattern.size.get('width')
      height = lock_pattern.size.get('height')        # 偏移量
      offset = width / 6
      # 计算九宫格内九个点的x,y坐标值
      p11 = int(x + width / 6), int(y + height / 6)
      p12 = int(x + width / 2), int(y + height / 6)
      p13 = int(x + width - offset), int(y + height / 6)
      p21 = int(x + width / 6), int(y + height / 2)
      p22 = int(x + width / 2), int(y + height / 2)
      p23 = int(x + width - offset), int(y + height / 2)
      p31 = int(x + width / 6), int(y + height - offset)
      p32 = int(x + width / 2), int(y + height - offset)
      p33 = int(x + width - offset), int(y + height - offset)        # 计算移动到下一个点的偏移量
      p3 = p13[0] - p11[0]
      sleep(3)        # 执行移动操作
      TouchAction(self.driver).press(x=p11[0], y=p11[1]).move_to(x=p3, y=0).wait(1000).move_to(x=0, y=p3).wait(            1000).release().perform()if __name__ == '__main__':
      suite = unittest.TestLoader().loadTestsFromTestCase(unlockTest)
      unittest.TextTestRunner(verbosity=2).run(suite)