53. Page Object模式 - 4 page类继承基类-

继续分离,实现打开一次chrome浏览器，执行N个测试用例
project > test_po > conftest.py
project > test_po > test_baidu.py
project  > page > page_baidu.py
project  > base > base_page.py

# project > test_po > conftest.py
import allure
import pytest
from selenium import webdriver

@pytest.fixture(scope="session")
def driver():
    driver = webdriver.Chrome()
    driver.maximize_window()
    print("打开浏览器")
    yield driver
    print("关闭浏览器")
    driver.close()
    driver.quit()

@pytest.fixture()
def fixture():
    print("我是前置步骤")
    yield "老白"
    print("我是后置步骤")

# project > test_po > test_baidu.py
from time import sleep
from page.page_baidu import PageBaidu

class TestBaidu:
    def test_baidu1(self,driver):     # 调用conftest里面定义的driver，实现只打开一次浏览器，执行两个test_case
        page = PageBaidu(driver)
        page.search_keyword("UI自动化")
        sleep(2)

    def test_baidu2(self,driver):  # 调用conftest里面定义的driver，实现只打开一次浏览器，执行两个test_case
        page = PageBaidu(driver)
        page.search_keyword("UI自动化")
        sleep(2)

project  > page > page_baidu.py
from selenium import webdriver
from selenium.webdriver.common.by import By
from base.base_page import BasePage
from utils.log_util import logger


class PageBaidu(BasePage):
    # 新闻
    news = (By.CSS_SELECTOR, 'a[href="http://news.baidu.com"]')
    # 百度一下按钮
    button = (By.ID, 'su')
    # 百度输入框
    input = (By.ID, 'kw')

    def search_keyword(self, keyword):    # 把操作封装到方法里面去。
        logger.info("查找元素并输入内容")
        self.driver.find_element(*self.input).send_keys(keyword)
        self.driver.find_element(*self.button).click()

# project  > base > base_page.py
from selenium import webdriver

class BasePage:
    def __init__(self,driver):     # 此处的driver是形参，最终会调用conftest里面的driver
        self.driver = driver
        # self.driver.maximize_window()
        self.driver.implicitly_wait(10)
        self.driver.get("https://www.baidu.com/")