1. 如何封裝page

• 實現(xiàn)通用的page方法，對常用自動化做封裝
• 管理各種driver
• 減少每個page對appium,selenium等庫的依賴

2. 自動化行為封裝

• 異常彈框處理
• 通過自動化能力封裝

3. BasePage構(gòu)成

• 類的屬性：各個元素的定位
• 類的方法：各個元素的操作方法

4. 優(yōu)點

• 當(dāng)某頁面元素發(fā)生變化，只需要修改頁面中的元素的定位，不需修改測試用例
• 提高代碼重用性，結(jié)構(gòu)更加清晰
• 測試用例發(fā)生變化，只需修改少數(shù)頁面對象

5. BasePage示例

# -*- coding: utf-8 -*-#
# -----------------------
# Name: demo
# Description:  封裝所有頁面的公共方法
# Author: sofi
# Date: 2019-11-05
# -----------------------
import os
import time
from appium import webdriver
from appium.webdriver.common.touch_action import TouchAction
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.common.by import By
from Common.read_yaml_tool import ReadYamlTool
from Common.path_tool import screenshot_path
from Common.read_config_tool import ReadConfigTool


class BasePage:
    def __init__(self, apk_name):
        # 初始化webdriver
        if apk_name == 'client':
            self.readConf = ReadConfigTool('apk_client_info.ini')
            self.host = self.readConf.get_option_value('Client_DeviceConf', 'remoteHost')
            self.desired_cap = self.readConf.get_conf_dump_dict()['Client_DeviceConf']

        elif apk_name == 'launcher':
            self.readConf = ReadConfigTool('apk_launcher_info.ini')
            self.host = self.readConf.get_option_value('Launcher_DeviceConf', 'remoteHost')
            self.desired_cap = self.readConf.get_conf_dump_dict()['Launcher_DeviceConf']

        try:
            self.driver = webdriver.Remote(self.host, self.desired_cap)

            # 隱式等待10秒
            self.driver.implicitly_wait(10)
            print('當(dāng)前activity:{}'.format(self.driver.current_activity))
            self.driver.wait_activity('com.sudiyi.apps.launcher.IndexActivity',10)
            # 返回driver
            # return self.driver

        except Exception as e:
            print('[ERROR]-生成DRIVER失敗..原因:{}'.format(e))

    '''====================================元素定位函數(shù)===================================='''

    def find_element(self, pagename, elename):
        '''
        查找元素
        :param pagename:頁面名稱
        :param elename:  元素名稱
        :return:
        '''
        #讀取元素信息
        ele_info = self.get_ele_info(pagename,elename)
        # print(ele_info[0])
        if ele_info[0] == 'By.ID':
            BY_KEY = By.ID
        elif ele_info[0] == 'By.XPATH':
            BY_KEY = By.XPATH
        elif ele_info[0] == 'By.NAME':
            BY_KEY = By.NAME
        elif ele_info[0] == 'By.CLASS_NAME':
            BY_KEY = By.CLASS_NAME
        elif ele_info[0] == 'By.CSS_SELECTOR':
            BY_KEY = By.CSS_SELECTOR

        BY_VALUE = ele_info[1]
        ele_info = (BY_KEY,BY_VALUE)

        try:
            # if 'id' in elename:
            #     ele = WebDriverWait(self.driver, 10).until(lambda x: x.find_element_by_id(ele_info))
            #
            #
            # elif 'name' in elename:
            #     ele = WebDriverWait(self.driver, 10).until(lambda x: x.find_element_by_name(ele_info))
            #
            # elif 'class_name' in elename:
            #     ele = WebDriverWait(self.driver, 10).until(lambda x: x.find_element_by_class_name(ele_info))
            #
            # elif 'xpath' in elename:
            #     ele = WebDriverWait(self.driver, 10).until(lambda x: x.find_element_by_xpath(ele_info))
            #
            # elif 'accessbility' in elename:
            #     ele = WebDriverWait(self.driver, 10).until(lambda x: x.find_element_by_accessibility_id(ele_info))
            WebDriverWait(self.driver, 10,1).until(EC.presence_of_element_located(ele_info))
            loc = self.driver.find_element(*ele_info)
            print(loc)

            return loc

        except Exception as e:
            print('[ERROR]-查找元素{}失敗,具體原因:{}'.format(elename, e))

    def check_ele_is_show(self,pagename,elename):
        '''
        檢查元素是否顯示
        :param page: 頁面名稱
        :param elename: 元素名稱
        :return:
        '''
        if self.find_element(pagename,elename):
            return True
        else:
            return False

    '''====================================元素操作函數(shù)===================================='''
    def click_element(self,pagename,elename):
        try:
            #點擊頁面元素
            ele = self.find_element(pagename,elename)
            ele.click()

        except Exception as e:
            print('[ERROR]-點擊頁面元素{}失敗,原因:{}'.format(elename,e))

    def click_one_of_elements(self,pagename,elename,index):
        '''
        點擊元素集中的某一個元素
        :param pagename:
        :param elename:
        :param index: 元素下標(biāo)
        :return:
        '''
        try:
            elements = self.find_elements(pagename,elename)
            ele = elements[index]
            ele.click()

        except Exception as e:

            print('[ERROR]-點擊頁面元素{}失敗,原因:{}'.format(elename, e))


    def long_press_element(self,pagename,elename,duration=1000):
        '''
        長按元素
        :param pagename:
        :param elename:
        :return:
        '''
        try:
            ele = self.find_element(pagename,elename)
            TouchAction(self.driver).long_press(ele,duration).perform()


        except Exception as e:

            print('[ERROR]-長按頁面元素{}失敗,原因:{}'.format(elename, e))

    def clear_element(self,pagename,elename):
        try:
            #元素清空
            ele = self.find_element(pagename,elename)
            ele.clear()

        except Exception as e:
            print('[ERROR]-清空頁面元素{}失敗,原因:{}'.format(elename,e))


    def sendkeys(self,pagename,elename,content, clear_first=True, click_first=True):
        try:
            #輸入元素信息
            ele = self.find_element(pagename,elename)
            if click_first:
                ele.click()
            if clear_first:
                ele.clear()
                ele.send_keys(content)

        except Exception as e:
            print('[ERROR]-輸入信息失敗,原因:{}'.format(elename,e))

    def is_toast_exist(self, text):
        '''is toast exist, return True or False
        :Agrs:
         - driver - 傳driver
         - text   - 頁面上看到的文本內(nèi)容
         - timeout - 最大超時時間，默認(rèn)30s
         - poll_frequency  - 間隔查詢時間，默認(rèn)0.5s查詢一次
        :Usage:
         is_toast_exist(driver, "看到的內(nèi)容")
        '''
        try:
            toast_loc = (By.XPATH, ".//*[contains(@text,'%s')]" % text)
            WebDriverWait(self.driver, 20, 0.01).until(EC.presence_of_element_located(toast_loc))
            return True
        except Exception as e:
            print(e)
            return False




    def tap_element(self,pagename,elename_x,elename_y,msec):
        '''

        :param pagename:
        :param elename_x: 橫坐標(biāo)
        :param elename_y: 縱坐標(biāo)
        :param msec:點擊頻率
        :return:
        '''
        x = self.get_ele_info(pagename,elename_x)
        y = self.get_ele_info(pagename, elename_y)
        self.driver.tap([x, y], msec)

    def get_element_size(self,pagename,elename):
        '''
        獲取元素的大小
        :param pagename:
        :param elename:
        :return:
        '''
        element_size = self.find_element(pagename,elename).size
        element_width = element_size.get('width')
        element_height = element_size.get('height')
        return element_width, element_height

    def get_window_size(self):
        size = self.driver.get_window_size()
        width = size['width']
        height = size['height']

        return width,height


    def swipe_screen(self,start_x,start_y,end_x,end_y,msec):
        '''
        滑動屏幕
        :param start_x: 元素左上方的x坐標(biāo)
        :param start_y: 元素左上方的y坐標(biāo)
        :param end_x: 元素右下方的x坐標(biāo)
        :param end_y: 元素右下方的y坐標(biāo)
        :param msec: 滑動頻率，毫秒為單位，一般設(shè)置500-1000毫秒比較合適。
        '''
        self.driver.swipe(start_x,start_y,end_x,end_y,duration=msec)

    def swipe_right(self,start_x=0.1,end_x=0.9,duration=2000):
        '''向右滑動'''
        x = self.get_window_size()[0]
        y = self.get_window_size()[1]
        x1 = int(x*start_x)
        x2 = int(x*end_x)
        y1 = int(y * 0.5)
        y2 = int(y * 0.5)
        self.swipe_screen(x1,y1,x2,y2,duration)

    def swipe_left(self,start_x=0.9,end_x=0.1,duration=2000):
        '''向左滑動'''
        x = self.get_window_size()[0]
        y = self.get_window_size()[1]
        x1 = int(x * start_x)
        x2 = int(x * end_x)
        y1 = int(y * 0.5)
        y2 = int(y * 0.5)
        self.swipe_screen(x1, y1, x2, y2, duration)

    def swipe_up(self,start_y=0.9,end_y=0.1,duration=2000):
        '''向上滑動'''
        x = self.get_window_size()[0]
        y = self.get_window_size()[1]
        x1 = int(x * 0.5)
        x2 = int(x * 0.5)
        y1 = int(y * start_y)
        y2 = int(y * end_y)
        self.swipe_screen(x1, y1, x2, y2, duration)

    def swipe_down(self,start_y=0.1,end_y=0.9,duration=2000):
        '''向下滑動'''
        x = self.get_window_size()[0]
        y = self.get_window_size()[1]
        x1 = int(x * 0.5)
        x2 = int(x * 0.5)
        y1 = int(y * start_y)
        y2 = int(y * end_y)
        self.swipe_screen(x1, y1, x2, y2, duration)

    def get_element_location(self,pagename,elename):
        '''
        獲取元素位置
        :param pagename:
        :param elename:
        :return:
        '''
        element_pos = self.find_element(pagename,elename).location
        element_x = element_pos.get('x')
        element_y = element_pos.get('y')
        return element_x, element_y

    '''====================================模擬按鍵函數(shù)===================================='''
    def press_HomeButton(self):
        '''按下Home鍵'''
        self.driver.press_keycode('3')

    def press_BackButton(self):
        '''按下返回鍵'''
        self.driver.press_keycode('4')

    def press_SearchButton(self):
        '''按下搜索鍵'''
        self.driver.press_keycode('84')

    def press_EnterButton(self):
        '''按下回車鍵'''
        self.driver.press_keycode('66')

    def press_DelButton(self):
        '''按下刪除鍵'''
        self.driver.press_keycode('67')


    '''====================================截圖操作函數(shù)===================================='''
    def _nowtime(self):
        nowtime = time.strftime('%Y%m%d_%H%M%S')
        return nowtime


    def take_screenshot(self,filename):
        '''

        :param filename:文件名
        :return:
        '''
        try:
            nowtime = self._nowtime()
            file_path = os.path.join(screenshot_path,'{}_{}.png'.format(filename,nowtime))
            self.driver.get_screenshot_as_file(file_path)


        except Exception as e:

            print('[ERROR]-截圖失敗，原因:{}'.format(e))


    '''====================================頁面操作函數(shù)===================================='''

    def switch_to_webview(self):
        '''切換到webview'''
        for i in range(1):
            print(self.driver.contexts)
            time.sleep(1)
            # WebDriverWait(self.driver,20).until(expected_conditions.visibility_of_element_located((By.ID)))
        webview = self.driver.contexts[-1]
        # print(webview)

        # #切換到webview
        self.driver.switch_to.context(webview)

    def switch_to_native_view(self):
        # 切換到nativeview
        self.driver.switch_to.context(self.driver.contexts[0])

    def get_ele_info(self,pagename,elename):
        '''
        讀取元素信息
        :param page: 頁面名稱
        :param elename: 元素名稱
        :return:
        '''
        read_yaml = ReadYamlTool('ElementsData', pagename)
        ele_info = read_yaml.get_yaml_all_items(elename)

        return ele_info

    def quit_driver(self):
        self.driver.quit()


if __name__ == '__main__':
    tool = BasePage('launcher')
    # print(tool.find_element('HomePage.yaml', 'ele_btn1_id'))
    # tool.find_elements('HomePage.yaml', 'ele_btn1_id','ele_btn2_id')
    # tool.find_element('HomePage.yaml', 'ele_btn1_id')