{"id":1129862,"date":"2025-01-08T20:33:19","date_gmt":"2025-01-08T12:33:19","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1129862.html"},"modified":"2025-01-08T20:33:21","modified_gmt":"2025-01-08T12:33:21","slug":"%e8%87%aa%e5%8a%a8%e5%8c%96%e6%b5%8b%e8%af%95%e4%b8%ad-python%e5%a6%82%e4%bd%95%e8%bf%9b%e8%a1%8c%e6%90%9c%e7%b4%a2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1129862.html","title":{"rendered":"\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d python\u5982\u4f55\u8fdb\u884c\u641c\u7d22"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25100129\/bc83e37f-7274-4981-a450-4455752c5229.webp\" alt=\"\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d python\u5982\u4f55\u8fdb\u884c\u641c\u7d22\" \/><\/p>\n<p><p> <strong>\u5728\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d\uff0cPython\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Selenium\u3001pytest\u4ee5\u53caunittest\u7b49\u5de5\u5177\u548c\u5e93\u8fdb\u884c\u641c\u7d22\u3001\u6a21\u62df\u7528\u6237\u884c\u4e3a\u3001\u63d0\u5347\u6d4b\u8bd5\u6548\u7387\u3002<\/strong> \u5176\u4e2d\uff0c<strong>Selenium<\/strong> \u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u7528\u4e8e\u81ea\u52a8\u5316Web\u6d4f\u89c8\u5668\u4ea4\u4e92\u3002\u5b83\u5141\u8bb8\u4f7f\u7528Python\u4ee3\u7801\u63a7\u5236\u6d4f\u89c8\u5668\uff0c\u6a21\u62df\u7528\u6237\u7684\u5404\u79cd\u64cd\u4f5c\uff0c\u5305\u62ec\u5728\u7f51\u9875\u4e2d\u8fdb\u884c\u641c\u7d22\u3002\u6b64\u5916\uff0c<strong>pytest<\/strong> \u548c <strong>unittest<\/strong> \u662f\u4e24\u4e2a\u5e38\u7528\u7684Python\u6d4b\u8bd5\u6846\u67b6\uff0c\u5b83\u4eec\u652f\u6301\u7f16\u5199\u548c\u8fd0\u884c\u81ea\u52a8\u5316\u6d4b\u8bd5\u811a\u672c\uff0c\u5e76\u63d0\u4f9b\u4e30\u5bcc\u7684\u6d4b\u8bd5\u62a5\u544a\u548c\u65ad\u8a00\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><p>\u4f7f\u7528Selenium\u8fdb\u884c\u641c\u7d22\u662f\u5176\u4e2d\u6700\u5e38\u7528\u548c\u76f4\u63a5\u7684\u65b9\u6cd5\u3002Selenium\u652f\u6301\u591a\u79cd\u6d4f\u89c8\u5668\u548c\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5176\u4e3b\u8981\u4f18\u70b9\u5728\u4e8e\u53ef\u4ee5\u6a21\u62df\u771f\u5b9e\u7528\u6237\u7684\u64cd\u4f5c\uff0c\u5982\u70b9\u51fb\u3001\u8f93\u5165\u3001\u6eda\u52a8\u7b49\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Selenium\u548c\u5176\u4ed6\u76f8\u5173\u5de5\u5177\u5728Python\u4e2d\u8fdb\u884c\u641c\u7d22\u81ea\u52a8\u5316\u6d4b\u8bd5\u3002<\/p>\n<\/p>\n<p><h2>\u4e00\u3001Selenium\u57fa\u7840<\/h2>\n<\/p>\n<p><h3>1\u3001\u5b89\u88c5\u4e0e\u914d\u7f6e<\/h3>\n<\/p>\n<p><p>\u8981\u5f00\u59cb\u4f7f\u7528Selenium\uff0c\u9996\u5148\u9700\u8981\u5b89\u88c5Selenium\u5e93\u548c\u76f8\u5e94\u7684WebDriver\u3002\u53ef\u4ee5\u901a\u8fc7pip\u6765\u5b89\u88c5Selenium\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install selenium<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u63a5\u4e0b\u6765\uff0c\u6839\u636e\u4f60\u4f7f\u7528\u7684\u6d4f\u89c8\u5668\u4e0b\u8f7d\u76f8\u5e94\u7684WebDriver\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f7f\u7528\u7684\u662fChrome\u6d4f\u89c8\u5668\uff0c\u53ef\u4ee5\u4ece<a href=\"https:\/\/sites.google.com\/a\/chromium.org\/chromedriver\/downloads\">ChromeDriver<\/a>\u4e0b\u8f7d\u3002<\/p>\n<\/p>\n<p><h3>2\u3001\u542f\u52a8\u6d4f\u89c8\u5668<\/h3>\n<\/p>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u7f16\u5199\u4e00\u4e2a\u7b80\u5355\u7684\u811a\u672c\u6765\u542f\u52a8\u6d4f\u89c8\u5668\u5e76\u8bbf\u95ee\u4e00\u4e2a\u7f51\u9875\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from selenium import webdriver<\/p>\n<p>driver = webdriver.Chrome(executable_path=&#39;\/path\/to\/chromedriver&#39;)<\/p>\n<p>driver.get(&#39;http:\/\/www.google.com&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5bfc\u5165\u4e86Selenium\u7684webdriver\u6a21\u5757\uff0c\u5e76\u4f7f\u7528\u5b83\u542f\u52a8\u4e86Chrome\u6d4f\u89c8\u5668\uff0c\u7136\u540e\u8bbf\u95ee\u4e86Google\u4e3b\u9875\u3002<\/p>\n<\/p>\n<p><h3>3\u3001\u67e5\u627e\u5143\u7d20\u5e76\u8fdb\u884c\u641c\u7d22<\/h3>\n<\/p>\n<p><p>\u8981\u5728\u7f51\u9875\u4e2d\u8fdb\u884c\u641c\u7d22\uff0c\u9700\u8981\u627e\u5230\u641c\u7d22\u6846\u5143\u7d20\u5e76\u8f93\u5165\u641c\u7d22\u5173\u952e\u8bcd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from selenium import webdriver<\/p>\n<p>from selenium.webdriver.common.keys import Keys<\/p>\n<p>driver = webdriver.Chrome(executable_path=&#39;\/path\/to\/chromedriver&#39;)<\/p>\n<p>driver.get(&#39;http:\/\/www.google.com&#39;)<\/p>\n<p>search_box = driver.find_element_by_name(&#39;q&#39;)<\/p>\n<p>search_box.send_keys(&#39;Python \u81ea\u52a8\u5316\u6d4b\u8bd5&#39;)<\/p>\n<p>search_box.send_keys(Keys.RETURN)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u91cc\uff0c\u6211\u4eec\u4f7f\u7528<code>find_element_by_name<\/code>\u65b9\u6cd5\u627e\u5230\u641c\u7d22\u6846\uff0c\u7136\u540e\u4f7f\u7528<code>send_keys<\/code>\u65b9\u6cd5\u8f93\u5165\u5173\u952e\u8bcd\u5e76\u63d0\u4ea4\u641c\u7d22\u3002<\/p>\n<\/p>\n<p><h2>\u4e8c\u3001\u4f7f\u7528pytest\u8fdb\u884c\u81ea\u52a8\u5316\u6d4b\u8bd5<\/h2>\n<\/p>\n<p><h3>1\u3001\u5b89\u88c5\u4e0e\u914d\u7f6e<\/h3>\n<\/p>\n<p><p>pytest\u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684Python\u6d4b\u8bd5\u6846\u67b6\uff0c\u652f\u6301\u7b80\u5355\u6613\u7528\u7684\u65ad\u8a00\u548c\u4e30\u5bcc\u7684\u63d2\u4ef6\u7cfb\u7edf\u3002\u53ef\u4ee5\u901a\u8fc7pip\u5b89\u88c5pytest\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install pytest<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2\u3001\u7f16\u5199\u6d4b\u8bd5\u7528\u4f8b<\/h3>\n<\/p>\n<p><p>\u4f7f\u7528pytest\u7f16\u5199\u6d4b\u8bd5\u7528\u4f8b\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u5b9a\u4e49\u4ee5<code>test_<\/code>\u5f00\u5934\u7684\u51fd\u6570\u5373\u53ef\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Selenium\u548cpytest\u8fdb\u884c\u641c\u7d22\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import pytest<\/p>\n<p>from selenium import webdriver<\/p>\n<p>from selenium.webdriver.common.keys import Keys<\/p>\n<p>@pytest.fixture<\/p>\n<p>def browser():<\/p>\n<p>    driver = webdriver.Chrome(executable_path=&#39;\/path\/to\/chromedriver&#39;)<\/p>\n<p>    yield driver<\/p>\n<p>    driver.quit()<\/p>\n<p>def test_google_search(browser):<\/p>\n<p>    browser.get(&#39;http:\/\/www.google.com&#39;)<\/p>\n<p>    search_box = browser.find_element_by_name(&#39;q&#39;)<\/p>\n<p>    search_box.send_keys(&#39;Python \u81ea\u52a8\u5316\u6d4b\u8bd5&#39;)<\/p>\n<p>    search_box.send_keys(Keys.RETURN)<\/p>\n<p>    assert &#39;Python \u81ea\u52a8\u5316\u6d4b\u8bd5&#39; in browser.title<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86pytest\u7684fixture\u6765\u521b\u5efa\u548c\u9500\u6bc1\u6d4f\u89c8\u5668\u5b9e\u4f8b\uff0c\u786e\u4fdd\u6d4b\u8bd5\u7528\u4f8b\u7684\u72ec\u7acb\u6027\u548c\u8d44\u6e90\u7684\u6709\u6548\u91ca\u653e\u3002<code>test_google_search<\/code>\u51fd\u6570\u5219\u662f\u6211\u4eec\u7684\u6d4b\u8bd5\u7528\u4f8b\uff0c\u9a8c\u8bc1\u641c\u7d22\u7ed3\u679c\u9875\u9762\u7684\u6807\u9898\u662f\u5426\u5305\u542b\u641c\u7d22\u5173\u952e\u8bcd\u3002<\/p>\n<\/p>\n<p><h2>\u4e09\u3001unittest\u6d4b\u8bd5\u6846\u67b6<\/h2>\n<\/p>\n<p><h3>1\u3001\u5b89\u88c5\u4e0e\u914d\u7f6e<\/h3>\n<\/p>\n<p><p>unittest\u662fPython\u6807\u51c6\u5e93\u4e2d\u7684\u6d4b\u8bd5\u6846\u67b6\uff0c\u4e0d\u9700\u8981\u989d\u5916\u5b89\u88c5\u3002\u53ef\u4ee5\u76f4\u63a5\u5bfc\u5165\u4f7f\u7528\u3002<\/p>\n<\/p>\n<p><h3>2\u3001\u7f16\u5199\u6d4b\u8bd5\u7528\u4f8b<\/h3>\n<\/p>\n<p><p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Selenium\u548cunittest\u8fdb\u884c\u641c\u7d22\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import unittest<\/p>\n<p>from selenium import webdriver<\/p>\n<p>from selenium.webdriver.common.keys import Keys<\/p>\n<p>class GoogleSearchTest(unittest.TestCase):<\/p>\n<p>    def setUp(self):<\/p>\n<p>        self.driver = webdriver.Chrome(executable_path=&#39;\/path\/to\/chromedriver&#39;)<\/p>\n<p>    def test_search(self):<\/p>\n<p>        self.driver.get(&#39;http:\/\/www.google.com&#39;)<\/p>\n<p>        search_box = self.driver.find_element_by_name(&#39;q&#39;)<\/p>\n<p>        search_box.send_keys(&#39;Python \u81ea\u52a8\u5316\u6d4b\u8bd5&#39;)<\/p>\n<p>        search_box.send_keys(Keys.RETURN)<\/p>\n<p>        self.assertIn(&#39;Python \u81ea\u52a8\u5316\u6d4b\u8bd5&#39;, self.driver.title)<\/p>\n<p>    def tearDown(self):<\/p>\n<p>        self.driver.quit()<\/p>\n<p>if __name__ == &#39;__m<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>n__&#39;:<\/p>\n<p>    unittest.main()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6d4b\u8bd5\u7c7b<code>GoogleSearchTest<\/code>\uff0c\u5176\u4e2d\u5305\u542b\u4e86<code>setUp<\/code>\u3001<code>test_search<\/code>\u548c<code>tearDown<\/code>\u4e09\u4e2a\u65b9\u6cd5\u3002<code>setUp<\/code>\u65b9\u6cd5\u5728\u6bcf\u4e2a\u6d4b\u8bd5\u7528\u4f8b\u6267\u884c\u524d\u542f\u52a8\u6d4f\u89c8\u5668\uff0c<code>tearDown<\/code>\u65b9\u6cd5\u5728\u6bcf\u4e2a\u6d4b\u8bd5\u7528\u4f8b\u6267\u884c\u540e\u5173\u95ed\u6d4f\u89c8\u5668\uff0c<code>test_search<\/code>\u65b9\u6cd5\u5219\u662f\u6211\u4eec\u7684\u6d4b\u8bd5\u7528\u4f8b\u3002<\/p>\n<\/p>\n<p><h2>\u56db\u3001\u8fdb\u9636\u6280\u5de7<\/h2>\n<\/p>\n<p><h3>1\u3001\u5904\u7406\u52a8\u6001\u5185\u5bb9<\/h3>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u7f51\u9875\u5185\u5bb9\u5f80\u5f80\u662f\u52a8\u6001\u52a0\u8f7d\u7684\uff0c\u56e0\u6b64\u9700\u8981\u7b49\u5f85\u5143\u7d20\u52a0\u8f7d\u5b8c\u6210\u540e\u518d\u8fdb\u884c\u64cd\u4f5c\u3002Selenium\u63d0\u4f9b\u4e86\u663e\u5f0f\u7b49\u5f85\u548c\u9690\u5f0f\u7b49\u5f85\u4e24\u79cd\u65b9\u5f0f\u3002<\/p>\n<\/p>\n<p><p>\u663e\u5f0f\u7b49\u5f85\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from selenium.webdriver.common.by import By<\/p>\n<p>from selenium.webdriver.support.ui import WebDriverWait<\/p>\n<p>from selenium.webdriver.support import expected_conditions as EC<\/p>\n<p>search_box = WebDriverWait(driver, 10).until(<\/p>\n<p>    EC.presence_of_element_located((By.NAME, &#39;q&#39;))<\/p>\n<p>)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u9690\u5f0f\u7b49\u5f85\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">driver.implicitly_wait(10)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2\u3001\u622a\u56fe\u4e0e\u65e5\u5fd7\u8bb0\u5f55<\/h3>\n<\/p>\n<p><p>\u4e3a\u4e86\u66f4\u597d\u5730\u8c03\u8bd5\u548c\u8bb0\u5f55\u6d4b\u8bd5\u8fc7\u7a0b\uff0c\u53ef\u4ee5\u5728\u6d4b\u8bd5\u5931\u8d25\u65f6\u622a\u56fe\u5e76\u4fdd\u5b58\u65e5\u5fd7\u3002<\/p>\n<\/p>\n<p><p>\u622a\u56fe\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">driver.save_screenshot(&#39;screenshot.png&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u65e5\u5fd7\u8bb0\u5f55\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import logging<\/p>\n<p>logging.basicConfig(filename=&#39;test.log&#39;, level=logging.INFO)<\/p>\n<p>logging.info(&#39;Test started&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>3\u3001\u5e76\u884c\u6267\u884c\u6d4b\u8bd5<\/h3>\n<\/p>\n<p><p>pytest\u652f\u6301\u5e76\u884c\u6267\u884c\u6d4b\u8bd5\uff0c\u53ef\u4ee5\u901a\u8fc7\u5b89\u88c5pytest-xdist\u63d2\u4ef6\u5b9e\u73b0\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install pytest-xdist<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u7136\u540e\u4f7f\u7528<code>-n<\/code>\u9009\u9879\u6307\u5b9a\u5e76\u884c\u6267\u884c\u7684\u6570\u91cf\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pytest -n 4<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u5e76\u884c\u6267\u884c\u6d4b\u8bd5\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u6d4b\u8bd5\u6548\u7387\uff0c\u7279\u522b\u662f\u5728\u6d4b\u8bd5\u7528\u4f8b\u8f83\u591a\u65f6\u3002<\/p>\n<\/p>\n<p><h2>\u4e94\u3001\u603b\u7ed3<\/h2>\n<\/p>\n<p><p>\u81ea\u52a8\u5316\u6d4b\u8bd5\u662f\u8f6f\u4ef6\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u80fd\u591f\u663e\u8457\u63d0\u5347\u5f00\u53d1\u6548\u7387\u548c\u8f6f\u4ef6\u8d28\u91cf\u3002Python\u4f5c\u4e3a\u4e00\u79cd\u9ad8\u6548\u3001\u7b80\u6d01\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u5728\u81ea\u52a8\u5316\u6d4b\u8bd5\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u672c\u6587\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u5982\u4f55\u4f7f\u7528Selenium\u3001pytest\u548cunittest\u8fdb\u884c\u81ea\u52a8\u5316\u6d4b\u8bd5\uff0c\u7279\u522b\u662f\u5982\u4f55\u5728\u7f51\u9875\u4e2d\u8fdb\u884c\u641c\u7d22\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><p><strong>Selenium<\/strong> \u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u6d4f\u89c8\u5668\u63a7\u5236\u529f\u80fd\uff0c\u80fd\u591f\u6a21\u62df\u7528\u6237\u7684\u5404\u79cd\u64cd\u4f5c\uff1b<strong>pytest<\/strong> \u548c <strong>unittest<\/strong> \u5219\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6d4b\u8bd5\u6846\u67b6\u548c\u5de5\u5177\uff0c\u652f\u6301\u7f16\u5199\u3001\u8fd0\u884c\u548c\u62a5\u544a\u81ea\u52a8\u5316\u6d4b\u8bd5\u7528\u4f8b\u3002\u901a\u8fc7\u5408\u7406\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\u548c\u6280\u672f\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u6d4b\u8bd5\u6548\u7387\u548c\u8986\u76d6\u8303\u56f4\uff0c\u786e\u4fdd\u8f6f\u4ef6\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<\/p>\n<p><p>\u5e0c\u671b\u672c\u6587\u80fd\u591f\u4e3a\u4f60\u5728\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d\u7684\u5b9e\u8df5\u63d0\u4f9b\u6709\u4ef7\u503c\u7684\u53c2\u8003\u548c\u6307\u5bfc\u3002\u5982\u679c\u4f60\u6709\u4efb\u4f55\u95ee\u9898\u6216\u5efa\u8bae\uff0c\u6b22\u8fce\u4ea4\u6d41\u548c\u8ba8\u8bba\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d\uff0c\u4f7f\u7528Python\u8fdb\u884c\u641c\u7d22\u7684\u5e38\u7528\u5e93\u6709\u54ea\u4e9b\uff1f<\/strong><br \/>\u5728\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d\uff0cPython\u63d0\u4f9b\u4e86\u591a\u79cd\u5e93\u6765\u8fdb\u884c\u641c\u7d22\u64cd\u4f5c\u3002\u6700\u5e38\u7528\u7684\u5305\u62ecSelenium\u3001Beautiful Soup\u548cRequests\u3002Selenium\u80fd\u591f\u81ea\u52a8\u5316\u6d4f\u89c8\u5668\u64cd\u4f5c\uff0c\u9002\u7528\u4e8e\u7f51\u9875\u5143\u7d20\u7684\u641c\u7d22\u548c\u4ea4\u4e92\uff1bBeautiful Soup\u5219\u7528\u4e8e\u89e3\u6790HTML\u548cXML\u6587\u6863\uff0c\u65b9\u4fbf\u63d0\u53d6\u4fe1\u606f\uff1bRequests\u5e93\u901a\u5e38\u7528\u4e8e\u53d1\u9001HTTP\u8bf7\u6c42\uff0c\u4ece\u800c\u83b7\u53d6\u7f51\u9875\u5185\u5bb9\u8fdb\u884c\u641c\u7d22\u3002<\/p>\n<p><strong>\u5982\u4f55\u4f7f\u7528Python\u5b9e\u73b0\u6587\u672c\u6587\u4ef6\u4e2d\u7684\u641c\u7d22\u529f\u80fd\uff1f<\/strong><br \/>\u5728\u6587\u672c\u6587\u4ef6\u4e2d\u8fdb\u884c\u641c\u7d22\u53ef\u4ee5\u4f7f\u7528Python\u7684\u5185\u7f6e\u51fd\u6570\uff0c\u5982<code>open()<\/code>\u548c<code>read()<\/code>\u3002\u53ef\u4ee5\u9010\u884c\u8bfb\u53d6\u6587\u4ef6\u5e76\u4f7f\u7528<code>in<\/code>\u5173\u952e\u5b57\u6216<code>str.find()<\/code>\u65b9\u6cd5\u6765\u67e5\u627e\u7279\u5b9a\u5b57\u7b26\u4e32\u3002\u5982\u679c\u9700\u8981\u66f4\u590d\u6742\u7684\u641c\u7d22\u529f\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528<code>re<\/code>\u6a21\u5757\u8fdb\u884c\u6b63\u5219\u8868\u8fbe\u5f0f\u5339\u914d\uff0c\u8fd9\u6837\u53ef\u4ee5\u5b9e\u73b0\u66f4\u7075\u6d3b\u7684\u641c\u7d22\u6761\u4ef6\u3002<\/p>\n<p><strong>\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d\uff0c\u5982\u4f55\u5904\u7406\u641c\u7d22\u7ed3\u679c\u7684\u9a8c\u8bc1\uff1f<\/strong><br \/>\u9a8c\u8bc1\u641c\u7d22\u7ed3\u679c\u662f\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d\u7684\u91cd\u8981\u73af\u8282\u3002\u53ef\u4ee5\u4f7f\u7528Python\u7684\u65ad\u8a00\u529f\u80fd\u6765\u68c0\u67e5\u641c\u7d22\u7ed3\u679c\u662f\u5426\u7b26\u5408\u9884\u671f\u3002\u4f8b\u5982\uff0c\u5728\u4f7f\u7528Selenium\u8fdb\u884c\u641c\u7d22\u540e\uff0c\u53ef\u4ee5\u83b7\u53d6\u7f51\u9875\u5143\u7d20\u7684\u6587\u672c\u5185\u5bb9\uff0c\u7136\u540e\u4e0e\u9884\u671f\u7ed3\u679c\u8fdb\u884c\u6bd4\u8f83\u3002\u5982\u679c\u7ed3\u679c\u4e0d\u4e00\u81f4\uff0c\u53ef\u4ee5\u901a\u8fc7\u65e5\u5fd7\u8bb0\u5f55\u8be6\u7ec6\u4fe1\u606f\uff0c\u4ee5\u4fbf\u540e\u7eed\u5206\u6790\u548c\u8c03\u8bd5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d\uff0cPython\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Selenium\u3001pytest\u4ee5\u53caunittest\u7b49\u5de5\u5177\u548c\u5e93\u8fdb\u884c\u641c\u7d22\u3001 [&hellip;]","protected":false},"author":3,"featured_media":1129869,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1129862"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1129862"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1129862\/revisions"}],"predecessor-version":[{"id":1129873,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1129862\/revisions\/1129873"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1129869"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1129862"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1129862"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1129862"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}