appium---MultiAction

MultiAction

MultiAction是多点触控的操作的类，可以模拟用户的多点操作，主要包含加载add()和执行perform()两个方法，大多数结合TouchAction模块进行使用

源码：

class MultiAction(object):
    def __init__(self, driver, element=None):
        self._driver = driver
        self._element = element
        self._touch_actions = []

    def add(self, *touch_actions):
        """将TouchAction对象添加到MultiAction中，稍后执行。
参数:
　　　　　- touch_actions -一个或多个TouchAction对象，描述一个手指要执行的操作链

        :Usage:
            a1 = TouchAction(driver)
            a1.press(el1).move_to(el2).release()
            a2 = TouchAction(driver)
            a2.press(el2).move_to(el1).release()

            MultiAction(driver).add(a1, a2)
        """
        for touch_action in touch_actions:
            if self._touch_actions is None:
                self._touch_actions = []

            self._touch_actions.append(copy.copy(touch_action))

    def perform(self):
        """执行存储在对象中的操作.

        :Usage:
            a1 = TouchAction(driver)
            a1.press(el1).move_to(el2).release()
            a2 = TouchAction(driver)
            a2.press(el2).move_to(el1).release()

            MultiAction(driver).add(a1, a2).perform()
        """
        self._driver.execute(Command.MULTI_ACTION, self.json_wire_gestures)

        # clean up and be ready for the next batch
        self._touch_actions = []

        return self

add()

方法add(self, *touch_actions)将TouchAction对象添加到MultiAction中

# 创建一个touchAction
action1=TouchAction(driver)
# 添加一个坐标
action1.press(el1).move_to(el2).release()
# 通过add添加到MultiAction
MultiAction(driver).add(action1, action2)

perform()

方法perform(self)执行操作

# 创建一个touchAction
action1=TouchAction(driver)
# 添加一个坐标
action1.press(el1).move_to(el2).release()
# 通过add添加到MultiAction并执行
MultiAction(driver).add(action1, action2).perform()

我们通过MultiAction可以完成对图片的放大和缩小，以及对屏幕的放大和缩小。

我们通过上图进行完成对图片的放大和缩小

放大图片：

from appium.webdriver.common.touch_action import TouchAction
from appium.webdriver.common.multi_action import MultiAction
from appium import webdriver
import time
import os
desired_caps = {
     
                 'platformName': 'Android',  # 测试版本
                 'deviceName': 'emulator-5554',   # 设备名
                 'platformVersion': '5.1.1', # 系统版本
                "appPackage": "com.android.gallery",   # app包名
                "appActivity": "com.android.camera.GalleryPicker",   # 启动launch Activity
                "noReset": True,  # 不清空数据
                "unicodeKeyboard": True,    # 使用Unicode编码方式发送字符串
                "resetKeyboard": True,      # 键盘隐藏起来
                        }
driver = webdriver.Remote('http://127.0.0.1:4723/wd/hub', desired_caps)
time.sleep(10)
# 通过adb shell input 进入相册中
adb = 'adb shell input tap 150 200'
os.popen(adb)
time.sleep(3)
os.popen(adb)
# 获取设备的分别率
size=driver.get_window_size()
print(size)
x=size['width']
y=size['height']
time.sleep(5)
# 调用touchAction模块
action1 = TouchAction(driver)
action2 = TouchAction(driver)
# 调用MultiAction模块
m_action=MultiAction(driver)
action1.press(x=x*0.5,y=y*0.4).wait(1000).move_to(x=x*0.5,y=y*0.2).wait(1000).release()
action2.press(x=x*0.5,y=y*0.6).wait(1000).move_to(x=x*0.5,y=y*0.7).wait(1000).release()
time.sleep(10)
# 添加到MultiAction中,
m_action.add(action1,action2)
# 执行
m_action.perform()

缩小图片：

from appium.webdriver.common.touch_action import TouchAction
from appium.webdriver.common.multi_action import MultiAction
from appium import webdriver
import time
import os
desired_caps = {
     
                 'platformName': 'Android',  # 测试版本
                 'deviceName': 'emulator-5554',   # 设备名
                 'platformVersion': '5.1.1', # 系统版本
                "appPackage": "com.android.gallery",   # app包名
                "appActivity": "com.android.camera.GalleryPicker",   # 启动launch Activity
                "noReset": True,  # 不清空数据
                "unicodeKeyboard": True,    # 使用Unicode编码方式发送字符串
                "resetKeyboard": True,      # 键盘隐藏起来
                        }
driver = webdriver.Remote('http://127.0.0.1:4723/wd/hub', desired_caps)
time.sleep(10)
# 通过adb shell input 进入相册中
adb = 'adb shell input tap 150 200'
os.popen(adb)
time.sleep(3)
os.popen(adb)
# 获取设备的分别率
size=driver.get_window_size()
print(size)
x=size['width']
y=size['height']
time.sleep(5)
# 调用touchAction模块
action1 = TouchAction(driver)
action2 = TouchAction(driver)
# 调用MultiAction模块
m_action=MultiAction(driver)
action1.press(x=x*0.2,y=y*0.2).wait(1000).move_to(x=x*0.2,y=y*0.2).wait(1000).release()
action2.press(x=x*0.8,y=y*0.8).wait(1000).move_to(x=x*0.2,y=y*0.2).wait(1000).release()
time.sleep(10)
# 添加到MultiAction中,
m_action.add(action1,action2)
# 执行
m_action.perform()

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