Files
Scrapling/tests/fetchers/test_playwright.py
T
2024-11-30 14:02:06 +02:00

78 lines
3.6 KiB
Python

import unittest
import pytest_httpbin
from scrapling import PlayWrightFetcher
@pytest_httpbin.use_class_based_httpbin
# @pytest_httpbin.use_class_based_httpbin_secure
class TestPlayWrightFetcher(unittest.TestCase):
def setUp(self):
self.fetcher = PlayWrightFetcher(auto_match=False)
url = self.httpbin.url
self.status_200 = f'{url}/status/200'
self.status_404 = f'{url}/status/404'
self.status_501 = f'{url}/status/501'
self.basic_url = f'{url}/get'
self.html_url = f'{url}/html'
self.delayed_url = f'{url}/delay/10' # 10 Seconds delay response
self.cookies_url = f"{url}/cookies/set/test/value"
def test_basic_fetch(self):
"""Test doing basic fetch request with multiple statuses"""
self.assertEqual(self.fetcher.fetch(self.status_200).status, 200)
self.assertEqual(self.fetcher.fetch(self.status_404).status, 404)
self.assertEqual(self.fetcher.fetch(self.status_501).status, 501)
def test_networkidle(self):
"""Test if waiting for `networkidle` make page does not finish loading or not"""
self.assertEqual(self.fetcher.fetch(self.basic_url, network_idle=True).status, 200)
def test_blocking_resources(self):
"""Test if blocking resources make page does not finish loading or not"""
self.assertEqual(self.fetcher.fetch(self.basic_url, disable_resources=True).status, 200)
def test_waiting_selector(self):
"""Test if waiting for a selector make page does not finish loading or not"""
self.assertEqual(self.fetcher.fetch(self.html_url, wait_selector='h1').status, 200)
self.assertEqual(self.fetcher.fetch(self.html_url, wait_selector='h1', wait_selector_state='visible').status, 200)
def test_cookies_loading(self):
"""Test if cookies are set after the request"""
self.assertEqual(self.fetcher.fetch(self.cookies_url).cookies, {'test': 'value'})
def test_automation(self):
"""Test if automation break the code or not"""
def scroll_page(page):
page.mouse.wheel(10, 0)
page.mouse.move(100, 400)
page.mouse.up()
return page
self.assertEqual(self.fetcher.fetch(self.html_url, page_action=scroll_page).status, 200)
def test_properties(self):
"""Test if different arguments breaks the code or not"""
self.assertEqual(self.fetcher.fetch(self.html_url, disable_webgl=True, hide_canvas=False).status, 200)
self.assertEqual(self.fetcher.fetch(self.html_url, disable_webgl=False, hide_canvas=True).status, 200)
self.assertEqual(self.fetcher.fetch(self.html_url, stealth=True).status, 200)
self.assertEqual(self.fetcher.fetch(self.html_url, useragent='Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:131.0) Gecko/20100101 Firefox/131.0').status, 200)
self.assertEqual(self.fetcher.fetch(self.html_url, extra_headers={'ayo': ''}).status, 200)
def test_cdp_url(self):
"""Test if it's going to try to connect to cdp url or not"""
with self.assertRaises(ValueError):
_ = self.fetcher.fetch(self.html_url, cdp_url='blahblah')
with self.assertRaises(ValueError):
_ = self.fetcher.fetch(self.html_url, cdp_url='blahblah', nstbrowser_mode=True)
with self.assertRaises(Exception):
# There's no type for this error in PlayWright, it's just `Error`
_ = self.fetcher.fetch(self.html_url, cdp_url='ws://blahblah')
def test_infinite_timeout(self):
"""Test if infinite timeout breaks the code or not"""
self.assertEqual(self.fetcher.fetch(self.delayed_url, timeout=None).status, 200)