Develop Reference

Pass a Selenium WebElement to WebDriverWait

I'm trying to click a Javascript link, but I can't get it to work.
First I'm getting list of Links using this code:
links = driver.find_elements_by_xpath("(//div[#class='market-box-wp collapse in'])[1]//a[#class='truncate']")
then trying to click some of them
links[3].click() #Doesn't work
I found this solution online for Javascript links, but it's using xPath, not sure how to pass links[3] to it:
WebDriverWait(browser, 20).until(EC.element_to_be_clickable((By.XPATH,"Xpath of Element"))).click()

You can use xpath indexing :-
see this is the xpath
(//div[#class='market-box-wp collapse in'])[1]//a[#class='truncate']
Now to locate the 3rd item, you could do this :
((//div[#class='market-box-wp collapse in'])[1]//a[#class='truncate'])[3]
and use it like this :
WebDriverWait(browser, 20).until(EC.element_to_be_clickable((By.XPATH,"((//div[#class='market-box-wp collapse in'])[1]//a[#class='truncate'])[3]"))).click()

Entering values into iframe python selenium shopify payments

I am trying to use selenium + python to enter credit card values into a Shopify site. The boxes to enter the card values are in an iframe and I am unsure how to switch to this iframe.
I currently have this code:
WebDriverWait(driver, 10).until(EC.frame_to_be_available_and_switch_to_it((By.XPATH,
'//*[#id="card-fields-number-950kvfi9pbn00000"]'))
).send_keys(card_number, Keys.TAB, name_on_card, Keys.TAB,expiry_date, cvv)
driver.switch_to.default_content()
But this returns the error:
WebDriverWait(driver, 10).until(EC.frame_to_be_available_and_switch_to_it(...
selenium.common.exceptions.TimeoutException: Message:
So effectively, the element could not be found...
This is the HTML of the page:
(https://gyazo.com/80d9d3c941c62ededc81d5fbc327a71f)
I would like some help on how to access this element, I have also tried accessing it by changing the id to a parent of this tag. I have also added a time.sleep(20) so I can be sure the page has fully loaded and I still got the same error.

You can switch to an iframe using the switch_to_frame method.
iframe = driver.find_element(By.XPATH, '//*[#id="card-fields-number-950kvfi9pbn00000"]')
driver.switch_to_frame(iframe)
#You're now 'in' the iframe

The problem was that the name and id of the element are dynamic and change for each unique checkout window this is a working code:
iframe = driver.find_element_by_class_name('card-fields-iframe')
driver.switch_to.frame(iframe)
driver.find_element_by_name('number').send_keys(card_number, Keys.TAB,name_on_card,Keys.TAB,expiry_date,Keys.TAB, cvv)
driver.switch_to.default_content()

You should try
driver.switch_to_frame("Insert 'Name'of Iframe here"), then find your element. After finding the element. You can try:
ELEMENT.send_keys(card_number, Keys.TAB, name_on_card, Keys.TAB,expiry_date, cvv)
driver.switch_to.default_content()
But I'd advise search for each element instead of using the tab key. It'll make it easier to fix or adjust in the future as websites can change at any time. Essentially, You can use if statements to detect the fields,and if their present, fill them in.

How to click on the first google search result with python selenium?

I am trying to write program that will click on the first google search link that appears. My code is:
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
import time
driver = webdriver.Firefox()
driver.get("https://www.google.com/")
search = driver.find_element_by_name("q")
search.clear()
search.send_keys("bee movie script")
search.send_keys(Keys.RETURN)
time.sleep(3)
assert "No results found." not in driver.page_source
result = driver.find_element_by_xpath('/html/body/div[6]/div[3]/div[8]/div[1]/div[2]/div/div[2]/div[2]/div/div/div[1]/div/div[1]/a/h3')
result.click()
I've tried a variation of things for result, but the automation is unable to find the element. I copied the xpath from inspect element, but I get an error that:
NoSuchElementException: Message: Unable to locate element: /html/body/div[6]/div[3]/div[8]/div[1]/div[2]/div/div[2]/div[2]/div/div/div[1]/div/div[1]/a/h3
Am I doing this html incorrectly and how can I fix it? Thank you.

I found a solution with:
results = driver.find_elements_by_xpath('//div[#class="r"]/a/h3') # finds webresults
results[0].click(). # clicks the first one

You can use the below xpath and css to select the nth link.
xpath:
Using the index
driver.find_element_by_xpath('(//div[#class="r"]/a)[1]').click()
If you want to access the first matching element you can simply use .find_element_xpath and script will pick the first element though there are multiple elements matching with the given locator strategy be it xpath, css or anything.
driver.find_element_by_css_selector("div.r a h3").click()

Python selenium cannot find element even with wait

I am trying to send text to an input field, but selenium is not able to find the element.
element = WebDriverWait(b, 10).until(EC.presence_of_element_located((By.XPATH, '/html/body/table/tbody/tr[1]/td/form/div/table/tbody/tr[2]/td/table[2]/tbody/tr/td[4]/table/tbody/tr/td[1]/input')))
element.send_keys("Customer Care", Keys.ENTER)
I've tried using the XPATH, the full XPATH and the ID to locate it, but it keeps giving me an error that indicates that it cannot find the element
selenium.common.exceptions.TimeoutException
A snippet of the HTML element
<input class="iceInpTxt testBox" id="headerForm:jumpto" maxlength="40" name="headerForm:jumpto" onblur="setFocus('');iceSubmitPartial(form, this, event);" onfocus="setFocus(this.id);" onkeyup="iceSubmit(form,this,event);" onmousedown="this.focus();" type="text" value="">

Element has ID, use it as locator. Check if element is inside a iframe:
wait = WebDriverWait(b, 10)
element = wait.until(EC.element_to_be_clickable((By.ID, 'headerForm:jumpto')))
element.send_keys("Customer Care", Keys.ENTER)
How to switch to iframe:
wait = WebDriverWait(b, 10)
wait.until(EC.frame_to_be_available_and_switch_to_it((By.CSS_SELECTOR, "iframe_locator")))
element = wait.until(EC.element_to_be_clickable((By.ID, 'headerForm:jumpto')))
element.send_keys("Customer Care", Keys.ENTER)
# How to go back to default content
b.switch_to.default_content()

it is a good idea to check whether or not you installed and imported selenium or other necessary packages. Use pip to check your version and see if there is a bug online. Please let me know what python version you are using. It is likely the XPATH you provided was incorrect or maybe try increasing the amount of time in the 2nd parameter of WebDriverWait(1st,2nd). It would be much more helpful if you had a link to this html page so I could check your XPATH. If you'd like further help, please provide your html page.
Edit:
This is something that needs to be reproduced so that it can be checked. If you have tried the above, I am unable to help unless I see the html document. You should remove all sensitive information before sharing it. The other elements of your code seem to be correct.

If your usecase involves invoking click() or send_keys() while inducing WebDriverWait instead of presence_of_element_located() you need to use the expected_conditions as element_to_be_clickable() as follows:
So effectively, you can use either of the following Locator Strategies:
Using CSS_SELECTOR:
WebDriverWait(b, 10).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "input.iceInpTxt.testBox[id^='headerForm'][name$='jumpto']"))).send_keys("Customer Care", Keys.ENTER)
Using XPATH:
WebDriverWait(b, 10).until(EC.element_to_be_clickable((By.XPATH, "//input[#class='iceInpTxt testBox' and #id='headerForm:jumpto'][#name='headerForm:jumpto']"))).send_keys("Customer Care", Keys.ENTER)
References
You can find a couple of detailed discussion about the different expected_conditions in:
WebDriverWait not working as expected

Python Selenium wait for innerHTML

I'm trying to wait for the innerHTML element to load. Here is the generic version of my code:
element = WebDriverWait(driver, 120).until(EC.presence_of_element_located((By.XPATH, XPATH)))
element = element.get_attribute('innerHTML')
Element is a tr tag inside of a table. This code is inside of a loop that is supposed to run 25x per page over thousands of ajax pages. After a certain amount of runs, I continue to receive this error:
selenium.common.exceptions.StaleElementReferenceException: Message: {"errorMessage":"Element is no longer attached to the DOM"...
Every time, this error stems from the second line of provided code. This leads me to believe the element is loading, but the innerHTML is not loading quickly enough, and this elicits the given error message. I've tried many ways to get around this without success.
How can I make my code wait for the innerHTML to load after the element's presence has been confirmed?

Good that you are using python, you could write the wait condition like this as well.
innerHTML = WebDriverWait(driver, 5).until(lambda driver: driver.find_element_by_xpath(XPATH).get_attribute("innerHTML"))
or maybe like this
WebDriverWait(driver, 5).until(lambda driver: driver.find_element_by_xpath(XPATH).get_attribute("innerHTML") == "expected text")