Framework Robo

Framework

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Open Firefox browser

from selenium import webdriver
browser = webdriver.Firefox()
browser.get("http://www.google.com")

# next in terminal call it
python3 get_firefox.py

search Mike on Google with Firefox

from selenium import webdriver

# Create a new instance of the Firefox driver
driver = webdriver.Firefox()

# Navigate to Google
driver.get("https://www.google.com")

# Find the search box element and enter "Mike"
search_box = driver.find_element_by_name("q")
search_box.send_keys("Mike")

# Submit the search query
search_box.submit()

# Wait for the search

Open Chrome browser

from selenium import webdriver
driver = webdriver.Chrome()
# URL of website
browser.get("https://trumpfheller.github.io/")
# Opening the website
driver.get(url)

# next in terminal call it
python3 get_firefox.py

search Mike on Google with Chrome

from selenium import webdriver

# Create a new instance of the Chrome driver
driver = webdriver.Chrome()

# Navigate to Google
driver.get("https://www.google.com")

# Find the search box element and enter "Mike"
search_box = driver.find_element_by_name("q")
search_box.send_keys("Mike")

# Submit the search query
search_box.submit()

# Wait for the search results to load
driver.implicitly

Finding Elements on the page

find_element.* methods

• returns a single web object, representing the first element on th epage that matches your query

from selenium import webdriver
browser = webdriver.Firefox()
browser.get("https://trumpfheller.github.io/")
try:
    elem = browser.find.element_by_class_name('Playbook')
    print('Found <%s> element with that class name!' % (elem,tag_name))
except:
    print('Was not able to find an elment with that name.')

If no element (Playbook) eistson the page that match the method is looking for, Selenium module raises a NoSuchElement exception. If you do not want this exception to crash your program, add try and except statements to the code.

find_elements.* methods

• returns a list of WebElement_* objects for every matching element on the page.

Method name	web element object/list returned
browser.find_element_by_name(name)	Elements that use the CSS class name
browser.find_elements_by_name(name)
browser.find_element_by_css_selector(selector)	Elements that match the CSS selector
browser.find_elements_by_
browser.find_element_by_id(id)	Elements with matching id attribute
browser.find_elements_by_
browser.find_element_by_link_text(text)	elements that completely match the text provided
browser.find_elements_by_link_text(text)	elements that contain the text provided
browser.find_element_by_partial_link_text(text)
browser.find_elements_by_partial_link_text(text)
browser.find_element_by_name(name)	Elements with matching name attribute
browser.find_elements_by_name(name)
browser.find_element_by_tag_name(name)	Elements with matching tag name (case sensitive)
browser.find_elements_by_

Filling out and submitting forms

• Selenium has a module for keyboard keys.

from selenium import webdriver
browser = webdriver.Firefox()
browser.get("http://gmail.com/")
emailElem = browser.find_element_bu_id('Email')
emailElem.send_keys('mikeTester@gmail.com')
passwordElem = browser.find_element_by_id('google1234')
passwordElem.send_keys('1234')
passwordElem.submit()

Sending special keys

from selenium import webdriver
from selenium.webdriver.common.keys import keys
browser = webdriver.Firefox()
browser.get('')
htmlElem.send_keys(Keys.END)  #scolls to bottom

Clicking Browser Buttons

• browser.back()
• browser.forward()
• browser.refresh()
• browser.quit()

Take screenshots

**Pre-requisites**

```
Open Terminal (Applications/Terminal) and run:
xcode-select -install (prompted to install Xcode Command Line Tools)
sudo easy_install pip
[alternative]
sudo pip install pillow
pip install pillow
pip install Pillow
```

On Firefox

from selenium import webdriver
from PIL import Image
browser = webdriver.Firefox()
browser.get("http://www.google.com")
try:
    driver.save_screenshot('ss.png')
    screenshot = Image.open('ss.png')
    screenshot.show()
except:
    print('Was not able to take the screenshot.')

# next in terminal call it
python3 get_firefox.py

On Chrome

from selenium import webdriver
from PIL import Image
driver = webdriver.Chrome()
# URL of website
browser.get("https://trumpfheller.github.io/")
# Opening the website
driver.get(url)
try:
    linkElem = browser.find.element_by_link_text('Flow of Initiation')
    linkElem.click()
    print('Was able to land on Flow.')
    driver.save_screenshot("ss.png")
    # Loading the image
    screenshot = Image.open("ss.png")
    # Showing the image
    screenshot.show()
except:
    print('Was not able to take the screenshot.')