python寫web自動化_如何通過python實作一個web自動化測試架構？

這個要看你的測試需求，是RESTFUL API 測試，還是網站測試，還是手機APP 測試。

用requests 來實作 RESTFUL API 測試。

Selenium 來實作網站測試。

Appium 來實作App 測試。

将你手動測試改為自動化。

從excel 等資料源中讀測試用例，用pytest + 上面說的庫去實作測試自動化，最後生成測試報告，自動送出測試報告。

有一個前提，要自己學會了程式設計。

看一個Appium 的測試例子https://github.com/appium/appium/blob/master/sample-code/python/test/test_android_basic_interactions.py​github.com

import pytest

import os

import textwrap

from appium import webdriver

from helpers import take_screenhot_and_logcat, ANDROID_APP_PATH, EXECUTOR

class TestAndroidBasicInteractions():

PACKAGE = 'io.appium.android.apis'

SEARCH_ACTIVITY = '.app.SearchInvoke'

ALERT_DIALOG_ACTIVITY = '.app.AlertDialogSamples'

@pytest.fixture(scope='function')

def driver(self, request, device_logger):

calling_request = request._pyfuncitem.name

driver = webdriver.Remote(

command_executor=EXECUTOR,

desired_capabilities={

'app': ANDROID_APP_PATH,

'platformName': 'Android',

'automationName': 'UIAutomator2',

'platformVersion': os.getenv('ANDROID_PLATFORM_VERSION') or '7.1',

'deviceName': os.getenv('ANDROID_DEVICE_VERSION') or 'Android',

'appActivity': self.SEARCH_ACTIVITY

}

)

def fin():

take_screenhot_and_logcat(driver, device_logger, calling_request)

driver.quit()

request.addfinalizer(fin)

driver.implicitly_wait(10)

return driver

def test_should_send_keys_to_search_box_and_then_check_the_value(self, driver):

search_box_element = driver.find_element_by_id('txt_query_prefill')

search_box_element.send_keys('Hello world!')

on_search_requested_button = driver.find_element_by_id('btn_start_search')

on_search_requested_button.click()

search_text = driver.find_element_by_id('android:id/search_src_text')

search_text_value = search_text.text

assert 'Hello world!' == search_text_value

def test_should_click_a_button_that_opens_an_alert_and_then_dismisses_it(self, driver):

driver.start_activity(self.PACKAGE, self.ALERT_DIALOG_ACTIVITY)

open_dialog_button = driver.find_element_by_id('io.appium.android.apis:id/two_buttons')

open_dialog_button.click()

alert_element = driver.find_element_by_id('android:id/alertTitle')

alert_text = alert_element.text

assert textwrap.dedent('''\

Lorem ipsum dolor sit aie consectetur adipiscing

Plloaso mako nuto siwuf cakso dodtos anr koop.''') == alert_text

close_dialog_button = driver.find_element_by_id('android:id/button1')

close_dialog_button.click()