How to use test_reload_should_work method in Playwright Python

Original answer:

Using querySelector() / querySelectorAll with XPath (XML Path Language) lets you retrieve the elementHandle (respectively a collection of handles). Generally speaking, XPath can be used to navigate through elements and attributes in an XML document.

from playwright import sync_playwright

with sync_playwright() as p:
    for browser_type in [p.chromium, p.firefox, p.webkit]:
        browser = browser_type.launch(headless=False)
        page = browser.newPage()
        page.goto('https://duckduckgo.com/')
        element = page.querySelector('input[id=\"search_form_input_homepage\"]')
        
        parent = element.querySelector('xpath=..')
        grandparent = element.querySelector('xpath=../..')
        siblings = element.querySelectorAll('xpath=following-sibling::*')
        children = element.querySelectorAll('xpath=child::*')

        browser.close()

Update (2022-07-22):

It seems that browser.newPage() is deprecated, so in newer versions of playwright, the function is called browser.new_page() (note the different function name).

Optionally create a browser context first (and close it afterwards) and call new_page() on that context.

The way the children/parent/grandparent/siblings are accessed stays the same.

from playwright import sync_playwright

with sync_playwright() as p:
    for browser_type in [p.chromium, p.firefox, p.webkit]:
        browser = browser_type.launch(headless=False)
        context = browser.new_context()
        page = context.new_page()
        page.goto('https://duckduckgo.com/')
        element = page.querySelector('input[id=\"search_form_input_homepage\"]')
        
        parent = element.querySelector('xpath=..')
        grandparent = element.querySelector('xpath=../..')
        siblings = element.querySelectorAll('xpath=following-sibling::*')
        children = element.querySelectorAll('xpath=child::*')

        context.close()
        browser.close()

Functions assigned to events (in any module) can't return value and you may need to use global variable for this. But lambda can't use global and can't assign value to variable so it needs normal function

url = ""

def on_response(response):
    global url  # inform functio to use external variable (instead of local variable) when you use `=` to assign value
    
    if ".m3u8" in response.url:
        url = response.url

page.on("response", on_response) 

No, the webpage isn't loaded content dynamically by JavaScript rather it's entirely static HTML DOM

from bs4 import BeautifulSoup
import requests

page = requests.get('https://order.mandarake.co.jp/order/listPage/list?categoryCode=07&keyword=naruto&lang=en')
soup = BeautifulSoup(page.content,'lxml')

data = []
for e in soup.select('div.title'):

    d = {
        'title':e.a.get_text(strip=True),
        
        }
    
    data.append(d)

print(data)

Output:

[{'title': 'NARUTO THE ANIMATION CHRONICLE\u3000genga made for sale'}, {'title': 'Plex DPCF Haruno Sakura Reboru ring of the eyes'}, {'title': 'Naruto: Shippuden\u3000(replica)  ナルト'}, {'title': 'Naruto: Shippuden\u3000(replica)  ナルト'}, {'title': 'Naruto: Shippuden\u3000(replica)  NARUTO -ナルト-'}, {'title': 'Naruto: Shippuden ナルト\u3000(replica)'}, {'title': 'Naruto Shippuuden\u3000(replica) NARUTO -ナルト-'}, {'title': 'NARUTO -ナルト- 疾風伝\u3000(複製セル)'}, {'title': 'MegaHouse    ちみ メガ Petit Chara Land NARUTO SHIPPUDEN ナルト blast-of-wind intermediary   Even [swirl ナルト special is a volume on ばよ.  
  All 6 types set] inner bag not opened/box damaged'}, {'title': 'NARUTO -ナルト- 疾風伝\u3000(複製セル)'}, {'title': 'NARUTO -ナルト- 疾風伝\u3000(複製セル)'}, {'title': 'NARUTO -ナルト- 疾風伝'}, {'title': 'NARUTO -ナルト- 疾風伝'}, {'title': 'NARUTO -ナルト-'}]

Heroku doesn't support webkit at the time, with other browsers, you can use this buildpack: https://github.com/mxschmitt/heroku-playwright-buildpack/

If you try to perform an action on a label which has associated input element Playwright will automatically retarget the action to the input.

If the DOM structure is always the same you can try something like this

page.locator('div:has( > :text-matches("Project")) + div input')

Otherwise layout selector is your best bet.

You can use below (Reference).

await page.locator('td > small:below(:text("{pan_ids[number]}")').text_content()

Or, You can also use the Adjacent sibling combinator

await page.locator(':text("{pan_ids[number]}") + td > small').text_content()

I had the same issue as well. I ran this command, then restarted my command line and it started working.

playwright install-deps

I hope this helps.

It looks like you're trying to run python -m playwright install as python code rather than a shell command. Try running !python -m playwright install to signal to jupyter that this a shell command rather than python code. Use the ! prefix anytime you need to run a shell command on your environment in jupyter.

Playwright has a built in code generator which will make things easy for you.

Run this command and try it out

npx playwright codegen