In Python web scraping, how do I write unit tests?

Python, web scraping, unit tests, unittest, BeautifulSoup, requests

Writing unit tests for Python web scraping helps ensure that your scraping logic works as expected, even when the structure of the webpage changes.


<?php
// Sample PHP Code to demonstrate web scraping
$url = 'https://example.com';
$html = file_get_contents($url);
$dom = new DOMDocument();
@$dom->loadHTML($html);
$xpath = new DOMXPath($dom);

// Example: Scraping titles from the page
$titles = $xpath->query('//h1');
foreach ($titles as $title) {
    echo $title->nodeValue . "\n";
}
?>

Python web scraping unit tests unittest BeautifulSoup requests