Web自动化测试-5
本次内容：
1.V2
import json
import time
import unittest
from selenium import webdriver
from time import sleep
from selenium.webdriver.common.by import By
from parameterized import parameterized
# V2解决了V1不能批量执行的问题，但V2还有一个致命的问题，
# 业务脚本与页面对象没有分开（即[name='username']这种）
def build_data():
with open('V2_data.json', encoding='utf-8') as f:
result = json.load(f)
data = []
for i in result:
# 这里一定要注意，要把每次添加的数据转化为元组，不然会报错
# 报错的原因是因为parameterized只能支持每组数据是元组
data.append((i.get('username'), i.get('password'), i.get('loginver'), i.get('expect_result')))
return data
# unittest无法实现参数化，需要安装parameterized
class Test01(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.driver = webdriver.Edge()
cls.driver.get("https://www.tp-shop.cn/")
cls.driver.maximize_window()
cls.driver.implicitly_wait(10)
cls.driver.find_element(By.PARTIAL_LINK_TEXT, "登录").click()
@classmethod
def tearDownClass(cls):
cls.driver.quit()
@parameterized.expand(build_data())
def test001(self, username, password, loginver, expect_result):
driver = self.driver
sleep(1)
user = driver.find_element(By.CSS_SELECTOR, "[name='username']")
user.clear()
user.send_keys(username)
sleep(1)
pwd = driver.find_element(By.CSS_SELECTOR, "[name='password']")
pwd.clear()
pwd.send_keys(password)
sleep(1)
lv = driver.find_element(By.CSS_SELECTOR, "#login-ver")
lv.clear()
lv.send_keys(loginver)
sleep(1)
# 这里不知道为啥.login-btn对，input[value=''登录]错
driver.find_element(By.CSS_SELECTOR, ".login-btn").click()
sleep(1)
result = driver.find_element(By.CSS_SELECTOR, ".layui-layer-content").text
print(result)
# expect_result = "验证码错误!!"
try:
self.assertEqual(result, expect_result)
driver.find_element(By.CSS_SELECTOR,".layui-layer-btn0").click()
except AssertionError:
# driver.get_screenshot_as_file("../image/%s.png" % (time.strftime("%Y_%m_%d_%H_%M_%S")))
# {}与.format()
driver.get_screenshot_as_file("../image/{}.png".format(time.strftime("%Y_%m_%d_%H_%M_%S")))
V2_data.json
[
{
"username": "13800001111",
"password": "123456",
"loginver": "xx",
"expect_result" : "验证码错误"
},
{
"username": "138000",
"password": "123456",
"loginver": "xxx",
"expect_result" : "账号格式不匹配!"
}
]2.V3
2.1page
# 页面对象层
import time
from selenium import webdriver
from selenium.webdriver.common.by import By
class PageLogin:
def __init__(self):
self.driver = webdriver.Edge()
self.driver.get("https://www.tp-shop.cn/")
self.driver.maximize_window()
self.driver.implicitly_wait(10)
# self.pag_click_login_link()
# 外页面的登录链接，进入登录页面
def pag_click_login_link(self):
self.driver.find_element(By.PARTIAL_LINK_TEXT, "登录").click()
def login_username(self,username):
user = self.driver.find_element(By.CSS_SELECTOR, "[name='username']")
# 没有实例化是用不了clear方法的
user.clear()
return user.send_keys(username)
def login_password(self,password):
pwd = self.driver.find_element(By.CSS_SELECTOR, "[name='password']")
pwd.clear()
return pwd.send_keys(password)
# 验证码
def login_ver(self,loginver):
lv = self.driver.find_element(By.CSS_SELECTOR, "#login-ver")
lv.clear()
return lv.send_keys(loginver)
# 登录界面的登录按钮
def login_click(self):
self.driver.find_element(By.CSS_SELECTOR, ".login-btn").click()
def login_get_text(self):
return self.driver.find_element(By.CSS_SELECTOR, ".layui-layer-content").text
def login_err(self):
self.driver.find_element(By.CSS_SELECTOR,".layui-layer-btn0").click()
def login_err_get_scree(self):
self.driver.get_screenshot_as_file("../image/{}.png".format(time.strftime("%Y_%m_%d_%H_%M_%S")))
def page_login(self, username, password, loginver):
time.sleep(1)
self.login_username(username)
time.sleep(1)
self.login_password(password)
time.sleep(1)
self.login_ver(loginver)
time.sleep(1)
self.login_click()
2.2script
import json
import time
from selenium import webdriver
import unittest
from parameterized import parameterized
from script04.V3.page.page_login import PageLogin
def build_data():
with open('../data/V3_data.json', encoding='utf-8') as f:
result = json.load(f)
data = []
for i in result:
# 这里一定要注意，要把每次添加的数据转化为元组，不然会报错
# 报错的原因是因为parameterized只能支持每组数据是元组
data.append((i.get('username'), i.get('password'), i.get('loginver'), i.get('expect_result')))
return data
class TestLogin(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.login = PageLogin()
cls.login.pag_click_login_link()
@classmethod
def tearDownClass(cls):
cls.login.driver.quit()
@parameterized.expand(build_data())
def test001(self, username, password, loginver, expect_result):
# 登录页面的内容输入
self.login.page_login(username, password, loginver)
# 获取弹窗的文本内容
msg = self.login.login_get_text()
try:
# 点击弹窗的按钮
# 注意：不先关闭弹窗的话，该方法可能无法实行
self.login.login_err()
# 断言
self.assertEqual(msg, expect_result)
except AssertionError:
# 截图
self.login.login_err_get_scree()
3.V4
V4为三层架构，base类实现，page页面层，script业务层
3.1base：
import time
from selenium import webdriver
from selenium.webdriver.support.wait import WebDriverWait
class Base:
def __init__(self):
self.driver = webdriver.Edge()
self.driver.get("https://www.tp-shop.cn/")
self.driver.maximize_window()
def base_find_element(self, loc, timeout=30, poll=0.5):
# WebDriverWait为显示等待，*loc中的*是解包的意思，可以将元组解除,
# 负责定位
return WebDriverWait(self.driver, timeout=timeout, poll_frequency=poll).until(lambda x: x.find_element(*loc))
def base_click(self, loc):
self.base_find_element(loc).click()
def base_input(self, loc, value):
el = self.base_find_element(loc)
el.clear()
el.send_keys(value)
def base_get_text(self, loc):
return self.base_find_element(loc).text
def base_get_screen(self, loc):
self.driver.get_screenshot_as_file("../image/{}.png".format(time.strftime("%Y_%m_%d_%H_%M_%S")))
3.2page
# 页面对象层
import time
from script04.V4.base.base import Base
from script04.V4 import page
class PageLogin(Base):
# 外页面的登录链接，进入登录页面
def page_click_login_link(self):
self.base_click(page.login_link)
# 用户名
def page_login_username(self, username):
return self.base_input(page.login_unme, username)
# 密码
def page_login_password(self, password):
return self.base_input(page.login_pwd, password)
# 验证码
def page_login_ver(self, loginver):
return self.base_input(page.login_verify, loginver)
# 登录界面的登录按钮
def page_login_click(self):
self.base_click(page.login_cli)
# 获取弹窗文本
def page_login_get_text(self):
return self.base_get_text(page.login_text)
# 点击弹窗
def page_login_err_info(self):
self.base_click(page.login_err)
# 截屏
def page_login_err_get_scree(self):
self.base_get_screen()
# 组合
def page_login(self, username, password, loginver):
self.page_login_username(username)
self.page_login_password(password)
self.page_login_ver(loginver)
time.sleep(1)
self.page_login_click()
3.3script
# V4为三层架构，base类实现，page页面层，script业务层
# V1没用
# V2垃圾
# V3乱
# V4重点
# V5在v4上的优化
# V6在v4上的深度优化
import json
import unittest
from parameterized import parameterized
from script04.V4.page.page_login import PageLogin
def build_data():
with open('../data/V4_data.json', encoding='utf-8') as f:
result = json.load(f)
data = []
for i in result:
# 这里一定要注意，要把每次添加的数据转化为元组，不然会报错
# 报错的原因是因为parameterized只能支持每组数据是元组
data.append((i.get('username'), i.get('password'), i.get('loginver'), i.get('expect_result')))
return data
class TestLogin(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.login = PageLogin()
cls.login.page_click_login_link()
@classmethod
def tearDownClass(cls):
cls.login.driver.quit()
@parameterized.expand(build_data())
def test001(self, username, password, loginver, expect_result):
# 登录页面的内容输入
self.login.page_login(username, password, loginver)
# 获取弹窗的文本内容
msg = self.login.page_login_get_text()
try:
# 点击弹窗的按钮
# 注意：不先关闭弹窗的话，该方法可能无法实行
self.login.page_login_err_info()
# 断言
self.assertEqual(msg, expect_result)
except AssertionError:
# 截图
self.login.page_login_err_get_scree()