A Step-by-Step Robot Framework Tutorial

test_infinite_scroll.robot

# Test is a replica of: https://github.com/hjsblogger/web-scraping-with-python/
# blob/main/tests/beautiful-soup/test_infinite_scraping.py
*** Settings ***


Resource    ../../Resources/PageObject/KeyDefs/Common.robot
Resource    ../../Resources/PageObject/KeyDefs/SeleniumDrivers.robot
Variables   ../../Resources/PageObject/Locators/Locators.py


Library     SeleniumLibrary
Library     OperatingSystem
Library     BuiltIn


*** Variables ***
${site_url}  https://scrapingclub.com/exercise/list_infinite_scroll/
${SCROLL_PAUSE_TIME}  2s


*** Keywords ***
Scroll Down
   Execute JavaScript  window.scrollTo(0, document.body.scrollHeight)


Get Window Height
   ${height} =  Execute JavaScript  return document.body.scrollHeight
   RETURN             ${height}


*** Variables ***


${EXEC_PLATFORM}  %{EXEC_PLATFORM}


&{lt_local_options}
   ...  browserName=Chrome


${BROWSER_LOCAL}            ${lt_local_options['browserName']}


&{lt_cloud_options}
   ...  browserName=Chrome
   ...  platformName=Windows 11
   ...  browserVersion=latest-1
   ...  visual=true
   ...  console=true
   ...  w3c=true
   ...  geoLocation=US
   ...  name=[Infinite Test - 1] Handling scroll with Robot framework
   ...  build=[Infinite Test Demo - 1] Handling scroll with Robot framework
   ...  project=[Infinite Test Project - 1] Handling scroll with Robot framework


${BROWSER_CLOUD}        ${lt_cloud_options['browserName']}
&{CAPABILITIES_CLOUD}     LT:Options=&{lt_cloud_options}


*** Keywords ***


Test Teardown
   IF  '${EXEC_PLATFORM}' == 'local'
       Log To Console  Closing the browser on local machine
       Common.Close local test browser
   ELSE IF     '${EXEC_PLATFORM}' == 'cloud'
       Log To Console  Closing the browser on cloud grid
       Common.Close test browser
   END


*** Test Cases ***
Click Element Infinite Scroll
   # Get Environment Variables
   Log To Console      Tests executed on: ${EXEC_PLATFORM}
   IF  '${EXEC_PLATFORM}' == 'local'
       ${chrome_driver_path} =   Update Chrome Webdriver
       Open local test browser     ${site_url}     ${BROWSER_LOCAL}    ${chrome_driver_path}
   ELSE IF  '${EXEC_PLATFORM}' == 'cloud'
       Open test browser   ${site_url}     ${BROWSER_CLOUD}        ${lt_cloud_options}
   END
   Maximize Browser Window
   # Refer - https://github.com/hjsblogger/web-scraping-with-python/
   # blob/main/tests/beautiful-soup/test_infinite_scraping.py#L67
   WHILE  ${True}
       ${start_height} =  Get Window Height
       Scroll Down
       Sleep  ${SCROLL_PAUSE_TIME}
       ${scroll_height} =  Get Window Height
       Run Keyword If  '${start_height}' == '${scroll_height}'  Exit For Loop
       # Refer - https://github.com/hjsblogger/web-scraping-with-python/
       # blob/main/tests/beautiful-soup/test_infinite_scraping.py#L78
   END


   # Now all the products are loaded since we have reached the end of site
   # Check if a the respective product is present in the DOM
   ${status}=  Page should contain element     ${xProduct}
   Log To Console      ${status}
   Run Keyword If  '${status}' != 'None'  Fail  Element not found on page
   # If it reaches here, the product is available on the page
   Scroll Element Into View    ${xProduct}
   Click Element       ${xProduct}
   Sleep   ${SCROLL_PAUSE_TIME}
   # Community Rocks :) https://forum.robotframework.org/t/
   # wait-for-complete-page-load-in-robot-framework/4597/2
   Wait For Condition  return document.readyState == "complete"
   Log To Console      Completed - Infinite Scroll with Robot Framework


   [Teardown]  Test Teardown