pom web 自动化测试框架分享
这是初版的 pom web 测试框架,目录如下同时部分代码也放在下面,详细代码可前往 github 查看,欢迎大家给出宝贵意见。
|--base
| base_page.py(封装方法)
|
|--config
| allure_config.py(测试报告配置)
|
|--data
| code(验证码)
| user.yaml(用户目录)
|
|--logs
| log(日志文件)
| log.py(日志模块)
|
|--page_object
| login_page.py(登陆页面元素及流程)
|
|--reports(测试报告存放处)
| allure-page
| report
|
|--screenshot
| err_screenhot(错误截图)
| screenshot.py(截图模块)
|
|--test_case
| conftest(fixture配置)
| test_login.py(登录测试用例)
|
|--utils
| util(公共方法,类似于验证码识别等)
| web_driver.py(driver配置)
|
|--run.py(测试框架运行模块)
base(封装方法)
class BasePage:def __init__(self, driver):self.driver = driverself.logger = Logs.get_logger()self.scr = Screenshot(driver)"""打开url"""def open_url(self, url: str):self.driver.maximize_window()self.logger.info('最大化窗口')self.driver.get(url)self.logger.info(f'打开网址:{url}')# self.driver.implicitly_wait(80)"""元素定位,元组形态,返回web_element对象"""def locator(self, loc: tuple) -> WebElement:try:# 显示等待直到元素可见并可交互return self.display_wait(loc)except NoSuchElementException:self.logger.error(f'元素{loc}未找到')self.scr.screenshot(loc)raiseexcept TimeoutException:self.logger.error(f'元素{loc}未在规定时间内变为可见')self.scr.screenshot(loc)raise
config(测试报告配置)
# 用户数据路径
user_data_path = os.path.join(os.path.dirname(os.path.dirname(__file__)), 'data', 'user.yaml')# 测试用例路径
def case_path(path):return os.path.join(os.path.dirname(path), 'test_cases')# 测试报告路径
def report_path(path):return os.path.join(os.path.dirname(path), 'reports')# 执行 pytest 命令生成 Allure 报告配置
pytest_command = ["pytest","test_login.py", # 登陆测试"test_home.py", # 首页测试"test_search.py", # 搜索测试"--alluredir=../reports/report","--clean-alluredir"]
# 执行 Allure 命令生成并打开报告配置
allure_command = ["allure", "generate", "report", "--clean"]
# 打开allure报告
allure_open = ["allure", "open", "allure-report"]
logs(日志)
class Logs:LOG_DIRECTORY = os.path.join(os.path.dirname(__file__), 'log_file')LOG_FORMAT = '[%(asctime)s] %(levelname)s %(name)s(%(lineno)d): %(message)s'LOG_DATE_FORMAT = '%Y-%m-%d %H:%M:%S'LOG_LEVEL = logging.INFOBACKUP_COUNT = 0_logger = Nonedef __init_subclass__(cls, **kwargs):super().__init_subclass__(**kwargs)cls.ensure_log_directory()@classmethoddef ensure_log_directory(cls):if not os.path.exists(cls.LOG_DIRECTORY):os.makedirs(cls.LOG_DIRECTORY)@classmethoddef get_logger(cls):if cls._logger is None:try:cls.ensure_log_directory()log_path = os.path.join(cls.LOG_DIRECTORY, f'{time.strftime("%Y%m%d")}.log')file_handler = TimedRotatingFileHandler(log_path, when="midnight", interval=1,encoding='utf8', backupCount=cls.BACKUP_COUNT)formatter = logging.Formatter(cls.LOG_FORMAT, datefmt=cls.LOG_DATE_FORMAT)file_handler.setFormatter(formatter)cls._logger = logging.getLogger(cls.__name__)cls._logger.setLevel(cls.LOG_LEVEL)cls._logger.addHandler(file_handler) except Exception as e:raise RuntimeError(f"无法初始化类的记录器 '{cls.__name__}': {e}")return cls._logger
page_object(页面对象)
class LoginPage(BasePage):# 网址_url = 'http://baidu.com'# 账号_account = ('id', 'account')# 密码_password = ('id', 'PASSWORD')# 登录_login_button = ('id', 'login_button')def correct_login(self, username, password):with allure.step("打开登陆页面"):self.open_url(self._url)with allure.step(f"输入账号:{username}"):self.input(self._account, username)with allure.step(f"输入密码:{password}"):self.input(self._password, password)with allure.step("点击登陆"):self.click(self._login_button)
screenshot(截图)
class Screenshot:def __init__(self, driver):self._driver = driverself._screenshot_path = os.path.join(os.path.dirname(__file__), 'err_screenshot')self._ensure_screenshot_directory()self._logger = Logs.get_logger()def _ensure_screenshot_directory(self):try:if not os.path.exists(self._screenshot_path):os.makedirs(self._screenshot_path)except Exception as e:self._logger.error(f"创建屏幕截图目录时出错: {e}")def screenshot(self, error_name):date_time = datetime.now().strftime('%Y-%m-%d_%H.%M.%S')screenshot_name = f'{error_name}_{date_time}.png'screenshot_path = os.path.join(self._screenshot_path, screenshot_name)try:self._driver.get_screenshot_as_file(screenshot_path)with open(screenshot_path, 'rb') as image_file:image_data = image_file.read()allure.attach(image_data, name=screenshot_name, attachment_type=allure.attachment_type.PNG)self._logger.info(f"截图成功: {screenshot_path}")except FileNotFoundError as e:self._logger.error(f"保存截图时文件路径不存在: {e}")except Exception as e:self._logger.error(f"截取屏幕快照并保存时出错: {type(e).__name__}: {e}")
test_case(测试用例)
conftest
@pytest.fixture(scope="class")
def driver():with allure.step("webdriver初始化"):driver_instance = init_driver()try:yield driver_instancefinally:with allure.step("退出浏览器"):driver_instance.quit()
test_login.py
@allure.epic("xxx系统")
@allure.feature("首页登陆页面")
class TestLogin:@pytest.fixture(autouse=True)def setup(self, driver):self._lp = LoginPage(driver)@allure.title("正确账号登录")@allure.description("验证正确账号可以登录首页")@allure.severity(allure.severity_level.BLOCKER)@pytest.mark.parametrize("login_account", yaml.safe_load(open(user_data_path))['login_data'])def test_login(self, driver, login_account):try:self._lp.correct_login(login_account['CorrectAccount'], login_account['CorrectPassword'])except Exception as e:screenshot_taker = Screenshot(driver)screenshot_taker.screenshot(f"登陆出错")raise e
unitls
unil
未用到公共方法,暂未配置
web_driver
def init_driver():options = Options()# 可选配置项options.page_load_strategy = 'eager' # 页面加载策略,默认为'normal',可选'eager'和'none'。# options.add_argument('--headless') #无头模式options.add_argument('--disable-gpu') # 禁用gpuoptions.add_argument('--user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, ''like Gecko) Chrome/122.0.0.0 Safari/537.36 Edg/122.0.0.0"') # 用户代理# options.add_argument('--incognito') # 隐身模式options.add_argument('--disable-infobars') # 禁用信息栏(浏览器正在被自动化工具控制)options.add_argument('--start-maximized') # 窗口最大化options.add_argument('--ignore-certificate-errors') # 忽略证书错误options.add_argument('--no-sandbox') # 禁用沙箱模式# 设置浏览器首选项prefs = {'download.prompt_for_download': False, # 下载文件时是否提示保存对话框'safebrowsing.enabled': True, # 是否启用安全浏览功能'credentials_enable_service': False, # 是否启用保存密码提示'profile.password_manager_enabled': False # 是否启用密码管理功能}options.add_experimental_option('prefs', prefs)driver = webdriver.Chrome(options=options)return driver
run(运行文件)
# 初始化日志配置
logger = Logs.get_logger()# 路径配置
BASE_DIR = os.path.dirname(__file__)
TEST_CASE_DIR = os.path.join(BASE_DIR, 'test_cases')
REPORT_DIR = os.path.join(BASE_DIR, 'reports')def main():try:# 执行 pytest 命令生成 Allure 报告logger.info("正在运行 pytest 以生成 Allure 报告...")subprocess.run(pytest_command, cwd=TEST_CASE_DIR, shell=True)# 执行 Allure 命令生成报告logger.info("正在生成 Allure 报告...")subprocess.run(allure_command, cwd=REPORT_DIR, shell=True)# 打开 Allure 报告logger.info("打开Allure报告...")subprocess.run(allure_open, cwd=REPORT_DIR, shell=True)except subprocess.CalledProcessError as e:logger.error(f"发生错误: {e}")exit(1)if __name__ == "__main__":main()