全栈测试开发系列----WebDriver API及对象识别技术（一）

from selenium.webdriver.common.action_chains import ActionChains

# 链式写法

menu = driver.find_element_by_css_selector(".nav")
submenu = driver.find_element_by_css_selector(".nav #submenu1")
ActionChains(driver).move_to_element(menu).click(submenu).perform()

# 分步写法

menu = driver.find_element_by_css_selector(".nav")
submenu = driver.find_element_by_css_selector(".nav #submenu1")
actions = ActionChains(driver)
actions.move_to_element(menu)
actions.click(submenu)
actions.perform()

# -*- coding: utf-8 -*-
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from time import sleep
driver = webdriver.Firefox()
driver.implicitly_wait(10)　　# 隐式等待10S
driver.maximize_window()　　　　# 最大化窗口
driver.get('http://sahitest.com/demo/clicks.htm')
click_btn = driver.find_element_by_xpath('//input[@value="click me"]')  # 单击按钮
doubleclick_btn = driver.find_element_by_xpath('//input[@value="dbl click me"]')  # 双击按钮
rightclick_btn = driver.find_element_by_xpath('//input[@value="right click me"]')  # 右键单击按钮
ActionChains(driver).click(click_btn).double_click(doubleclick_btn).context_click(rightclick_btn).perform()  # 链式用法
print driver.find_element_by_name('t2').get_attribute('value')
sleep(2)
driver.quit()

# -*- coding: utf-8 -*-​
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from time import sleep
​
driver = webdriver.Firefox()
driver.implicitly_wait(10)
driver.maximize_window()
driver.get('http://sahitest.com/demo/mouseover.htm')
​
write = driver.find_element_by_xpath('//input[@value="Write on hover"]')  # 鼠标移动到此元素，在下面的input框中会显示“Mouse moved”
blank = driver.find_element_by_xpath('//input[@value="Blank on hover"]')  # 鼠标移动到此元素，会清空下面input框中的内容
​
result = driver.find_element_by_name('t1')
​
action = ActionChains(driver)
action.move_to_element(write).perform()  # 移动到write，显示“Mouse moved”
print result.get_attribute('value')
​
# action.move_to_element(blank).perform()
action.move_by_offset(10, 50).perform()  # 移动到距离当前位置(10,50)的点，与上句效果相同，移动到blank上，清空
print result.get_attribute('value')
​
action.move_to_element_with_offset(blank, 10, -40).perform()  # 移动到距离blank元素(10,-40)的点，可移动到write上
print result.get_attribute('value')
​
sleep(2)
driver.quit()

# -*- coding: utf-8 -*-
​
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from time import sleep
​
driver = webdriver.Firefox()
driver.implicitly_wait(10)
driver.maximize_window()
driver.get('http://sahitest.com/demo/dragDropMooTools.htm')
​
dragger = driver.find_element_by_id('dragger')  # 被拖拽元素
item1 = driver.find_element_by_xpath('//div[text()="Item 1"]')  # 目标元素1
item2 = driver.find_element_by_xpath('//div[text()="Item 2"]')  # 目标2
item3 = driver.find_element_by_xpath('//div[text()="Item 3"]')  # 目标3
item4 = driver.find_element_by_xpath('//div[text()="Item 4"]')  # 目标4
​
action = ActionChains(driver)
action.drag_and_drop(dragger, item1).perform()  # 1.移动dragger到目标1
sleep(2)
action.click_and_hold(dragger).release(item2).perform()  # 2.效果与上句相同，也能起到移动效果
sleep(2)
action.click_and_hold(dragger).move_to_element(item3).release().perform()  # 3.效果与上两句相同，也能起到移动的效果
sleep(2)
# action.drag_and_drop_by_offset(dragger, 400, 150).perform()  # 4.移动到指定坐标
action.click_and_hold(dragger).move_by_offset(400, 150).release().perform()  # 5.与上一句相同，移动到指定坐标
sleep(2)
driver.quit()

# -*- coding: utf-8 -*-
​
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from time import sleep
​
driver = webdriver.Firefox()
driver.implicitly_wait(10)
driver.maximize_window()
driver.get('http://sahitest.com/demo/keypress.htm')
​
key_up_radio = driver.find_element_by_id('r1')  # 监测按键升起
key_down_radio = driver.find_element_by_id('r2')  # 监测按键按下
key_press_radio = driver.find_element_by_id('r3')  # 监测按键按下升起
​
enter = driver.find_elements_by_xpath('//form[@name="f1"]/input')[1]  # 输入框
result = driver.find_elements_by_xpath('//form[@name="f1"]/input')[0]  # 监测结果
​
# 监测key_down
key_down_radio.click()
ActionChains(driver).key_down(Keys.CONTROL, enter).key_up(Keys.CONTROL).perform()
print result.get_attribute('value')
​
# 监测key_up
key_up_radio.click()
enter.click()
ActionChains(driver).key_down(Keys.SHIFT).key_up(Keys.SHIFT).perform()
print result.get_attribute('value')
​
# 监测key_press
key_press_radio.click()
enter.click()
ActionChains(driver).send_keys('a').perform()
print result.get_attribute('value')
driver.quit()

# -*- coding: utf-8 -*-
​
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.common.keys import Keys
from time import sleep
​
driver = webdriver.Firefox()
driver.implicitly_wait(10)
driver.maximize_window()
​
driver.get('http://sahitest.com/demo/label.htm')
​
input1 = driver.find_elements_by_tag_name('input')[3]
input2 = driver.find_elements_by_tag_name('input')[4]
​
action = ActionChains(driver)
input1.click()
action.send_keys('Test Keys').perform()
action.key_down(Keys.CONTROL).send_keys('a').key_up(Keys.CONTROL).perform()  # ctrl+a
action.key_down(Keys.CONTROL).send_keys('c').key_up(Keys.CONTROL).perform()  # ctrl+c
​
action.key_down(Keys.CONTROL, input2).send_keys('v').key_up(Keys.CONTROL).perform()  # ctrl+v
​
print input1.get_attribute('value')
print input2.get_attribute('value')
driver.quit()

作者： liangxb

出处：https://www.cnblogs.com/lxbmaomao/

本文版权归作者和博客园共有，欢迎转载，但未经作者同意必须保留此段声明，且在文章页面明显位置给出原文连接，否则保留追究法律责任的权利。

from selenium.webdriver.common.keys import Keys

from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.by import By
import time

driver = webdriver.Chrome()
driver.get('http://192.168.235.128/index.php/home/login/login.html')
driver.maximize_window()
driver.implicitly_wait(20)

driver.find_element(By.ID,"member_name").send_keys("test")  # 输入用户名
time.sleep(5)
driver.find_element(By.ID,"member_name").send_keys(Keys.BACKSPACE)  # 删除

driver.find_element(By.ID,"member_name").send_keys(Keys.SPACE)  # 输入空格
time.sleep(5)
driver.find_element(By.ID,"member_name").send_keys("test")  # 输入用户名

driver.find_element(By.ID,"member_name").send_keys("test") # 输入用户名
time.sleep(5)
driver.find_element(By.ID,"member_name").send_keys(Keys.CONTROL,'a')    # 全选

driver.find_element(By.ID,"member_name").send_keys("test")  # 输入用户名
driver.find_element(By.ID,"member_name").send_keys(Keys.CONTROL,'c') # 复制
driver.find_element(By.ID,"member_pass").send_keys(Keys.CONTROL,'v') # 粘贴
driver.find_element(By.CLASS_NAME,"button").click() # 点击登录

switch_to.frame(param)

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>iframe测试</title>
</head>
<body>
<iframe src="iframe_test.html" id="iframe1" name="myiframe"></iframe>
</body>
</html>

from selenium import webdriver
from selenium.webdriver.common.by import By

driver = webdriver.Chrome()

# 用frame的索引index来定位，第一个是0
driver.switch_to.frame(0)
# 可以使用id来定位
driver.switch_to.frame("iframe1")
# 可以使用name来定位
driver.switch_to.frame("myframe")
# 使用WebElement对象来定位
driver.switch_to.frame(driver.find_element(By.ID, ("iframe1")))

<iframe src="iframe_test.html" ></iframe>

driver.switch_to.frame(driver.find_element(By.XPATH, ("//iframe(contains(@src,'test'))")))

# 切换回主文档
driver.switch_to.default_content()

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>iframe测试</title>
</head>
<body>
<iframe id="iframe1">
    <iframe id="iframe2"/>
</iframe>
</body>
</html>

driver.switch_to.frame("iframe1")
driver.switch_to.frame("iframe2")

driver.switch_to.parent_frame()

# 浏览器驱动对象创建：Base_Class.py

from selenium import webdriver


class BaseClass(object):
    # 需要浏览器驱动
    def __init__(self, url, browserType):
        if browserType == webdriver.Firefox():
            self.driver = webdriver.Firefox()
        elif browserType == webdriver.Chrome():
            self.driver = webdriver.Chrome()
        self.driver.get(url)
        self.driver.maximize_window()

        # 设置隐式等待时间（全局有效，只需要设置一次）
        self.driver.implicitly_wait(30)

# 登录类:Login_Class.py

from Base_Class import BaseClass
from selenium.webdriver.common.by import By

# 继承类
class LoginClass(BaseClass):
    def __init__(self, url, browserType):
        super().__init__(url, browserType)

    # 这里没有做验证正码的处理，默认输入账号密码登录，使用了基础定位、JS定位、jQuery定位
    def login(self, username, password):
        # 用户名定位
        username_js = """return document.querySelector("[name='username']").value='%s';""" % username
        # 执行脚本
        print(self.driver.execute_script(username_js))
        self.driver.find_element(By.XPATH,"//input[@name='userword']").send_keys(password)
        # 点击登录
        self.driver.execute_script("$('.logindo').click()")

from BaseMoudule.Login_Class import LoginClass
from selenium.webdriver.common.by import By
import time


# 继承登录类
class AddCustomer(LoginClass):
    def __init__(self, url, username, password):
        super(AddCustomer, self).__init__(url)
        self.username = username
        self.password = password

    # 完成添加客户的单击操作，前置条件：处于登录状态
    def click_add_customer(self):
        self.login(self.username, self.password)
        # 单击客户管理
        click_first = "$('li:first').click()"
        self.driver.execute_script(click_first)
        time.sleep(4)
        # 切换iframe
        # self.driver.switch_to.frame("open11")
        # 没有id，name，可以传入定位iframe对象，切换到客户管理页面
        self.driver.switch_to.frame(
            self.driver.find_element(By.XPATH, "//div[@class='aui_contenttaui_state_full']/iframe"))
        self.driver.find_element(By.XPATH, "//a[@data-title='新增客户']").click()
        time.sleep(4)

        # 切回主文档
        self.driver.switch_to.default_content()
        # 切换iframe，切换到新增客户页面
        self.driver.switch_to.frame("openopen11")
        time.sleep(2)

        # 先定位到select对象
        get_select = self.driver.find_element(By.XPATH, "//*[id='form1']/div[1]/dl[3]/dd/select")
        # 再定位option
        get_select.find_element(By.CSS_SELECTOR,"option[value='A客户']").click()

if __name__ == '__main__':
    add = AddCustomer('http://192.168.235.128/','admin','123456')
    add.click_add_customer()

self.driver.find_element(By.XPATH, "//*[id='form']/div[1]/dl[3]/dd/select/option2").click()

from selenium.webdriver.support.select import Select

# 获取Select对象
select_object = Select(self.driver.find_element(By.XPATH,"//*[@id='frome1']/div[1]/dl[3]/dd/select")) 
# 通过索引获取
select_object.select_by_index(2)
# 通过value值获取
select_object.select_by_value("D客户")
# 通过文本值获取
select_object.select_by_visible_text("B客户")