Create a new project and open it in PyCharm – SeleniumPython_Demo.
Step 5 – Create a new directory
Create a new directory – TestCases that will contain all the tests.
Step 6 – Create a test file
Create a new Python file, naming it “LoginTest.py”.
Step 7 – Add the Selenium package to the PyCharm
Go to File->Settings ->Project:SeleniumPython_Demo ->Python Interpreter.
Click on the “+” sign and enter selenium in the search bar. It will show a list of packages. Select the “selenium” package and click on the “Install Package”.
Once the package is installed, it can be seen under the package list as shown below:
Step 8 – Create the test
from selenium import webdriver
from selenium.webdriver.common.by import By
driver = webdriver.Chrome()
driver.maximize_window()
driver.implicitly_wait(2)
driver.get("https://opensource-demo.orangehrmlive.com/")
driver.find_element(By.NAME, "username").send_keys("Admin")
driver.find_element(By.NAME, "password").send_keys("admin123")
driver.find_element(By.XPATH, "//*[@class='oxd-form']/div[3]/button").click()
homePageTitle = driver.find_element(By.XPATH,"//*[@class='oxd-topbar-header-breadcrumb']/h6").text
print("Heading of DashBoard Page: ", homePageTitle)
driver.quit()
Importing necessary modules:
from selenium import webdriver
from selenium.webdriver.common.by import By
webdriver is used to automate the web browser. By is imported to specify the mechanism used to locate elements on a web page.
Setting up the web driver:
driver = webdriver.Chrome()
This line creates an instance of the Chrome WebDriver, which will be used to automate the Chrome browser.
Maximizing the browser window:
driver.maximize_window()
This line maximizes the browser window.
Implicitly waiting for elements:
driver.implicitly_wait(2)
This sets an implicit wait, meaning the WebDriver will wait up to 2 seconds for elements to be located before throwing an exception.
In the method mentioned above, we can inspect and find the HTML element with which you want to interact. The script locates the username and password input fields on the page by their names and enters the credentials. The script locates the login button using an XPath expression and clicks it.
Fetching and printing the heading of the dashboard page:
homePageTitle = driver.find_element(By.XPATH,"//*[@class='oxd-topbar-header-breadcrumb']/h6").text
print("Heading of DashBoard Page: ", homePageTitle)
The script locates an element on the dashboard page (specifically an h6 element within a breadcrumb) and prints its text, which is assumed to be the heading of the dashboard page.
Quitting the browser:
driver.quit()
Finally, the script closes the browser window and ends the WebDriver session.
Step 9 – Execute the Tests
We need to move to the folder where the Python Tests are placed. In this case, we need to go to the TestCases folder.
To run the tests, use the below command:
pytest LoginTest.py -s
The output of the above program is
We are done! Congratulations on making it through this tutorial and hope you found it useful! Happy Learning!!
Page Object is a prominent Design Pattern in test automation for improving test maintenance and eliminating code duplication. A page object is an object-oriented class that acts as an interface to your AUT’s page. The methods of this page object class are then used by the tests anytime they need to interact with the UI of that page. The benefit is that if the page’s UI changes, just the code within the page object needs to update, rather not the tests themselves. As a result, all updates to accommodate that new UI are centralized.
Step 1.1 – Open PyCharm and create a new project. Go to File and select New Project from the main menu.
Step 1.2 – Choose the project location. Click the “Browse” button next to the Location field and specify the directory for your project.
Deselect the Create a main.py welcome script checkbox because you will create a new Python file for this tutorial.
Click on the “Create” Button.
Step 1.3 – A new dialog appears asking to open the project using any one of the given options. I have selected New Window as I like to have separate windows for each project.
Below is the image of the new project created in PyCharms.
How to create Page Object Model tests in Robot Framework?
Step 2 – Create 3 new directories in the new project
Right-Click on the project, select New->Directory, and provide the name as TestCases, Drivers, and Resources
Below is the image of the new directories.
Step 3 – Download ChromeBinaries and place in Drivers directory
This directory contains the browser binary in it. As we are using Chrome, will keep chromedriver.exe here.
The tests are going to use the Chrome browser, so we need to download the ChromeBinaries to open a blank browser in Chrome.
This directory contains multiple test case files consisting of test steps.
Right-click on the new directory and select New File and provide the name as LoginPageTests.robot and ForgetPasswordTests.robot as shown below:
Below is the code for LoginPageTests.robot
*** Settings ***
Documentation Tests to login to Login Page
Library SeleniumLibrary
Test Setup Open the Browser with URL
Test Teardown Close Browser Session
Resource ../Resources/GenericResources.robot
Resource ../Resources/LoginResources.robot
Resource ../Resources/DashboardResources.robot
*** Test Cases ***
Validate Unsuccessful Login using invalid credentials
LoginResources.Fill the login form ${valid_username} ${invalid_password}
LoginResources.Verify the error message is correct
Validate Unsuccessful Login for blank username
LoginResources.Fill the login form ${blank_username} ${valid_password}
LoginResources.Verify the error message is displayed for username
Validate Unsuccessful Login for blank password
LoginResources.Fill the login form ${valid_username} ${blank_password}
LoginResources.Verify the error message is displayed for password
Validate successful Login
LoginResources.Fill the login form ${valid_username} ${valid_password}
DashboardResources.Verify Dashboard page opens
Below is the code for ForgetPasswordTests.robot
*** Settings ***
Documentation Tests to validate Forgot Your Password Page functionality
Library SeleniumLibrary
Test Setup Open the Browser with URL
Test Teardown Close Browser Session
Resource ../Resources/GenericResources.robot
Resource ../Resources/LoginResources.robot
Resource ../Resources/ForgetPasswordResources.robot
*** Test Cases ***
Validate Reset Password Functionality
LoginResources.Go to Forgot Your Password Page
ForgetPasswordResources.Verify Forgot Your Password Page opens
ForgetPasswordResources.Fill the Forgot Password Page
ForgetPasswordResources.Verify the message
Validate Cancel Functionality
LoginResources.Go to Forgot Your Password Page
ForgetPasswordResources.Verify Forgot Your Password Page opens
ForgetPasswordResources.Cancel the Reset Password
ForgetPasswordResources.Verify that Login Page is displayed
Step 5 – Create Resources file for each page
It maintains the files which contain page elements as well as corresponding keywords.
Right-click on the new directory and select New File and provide the name as LoginResources.robot, DashboardResources.robot, GenericResources.robot, and ForgetPasswordResources.robot as shown below:
GenericResources.robot contains the keywords that are common to all the tests, like the opening of the browser or closing of the browser.
*** Settings ***
Documentation A resource file with reusable keywords and variables.
Library SeleniumLibrary
*** Variables ***
${valid_username} Admin
${valid_password} admin123
${invalid_username} 1234
${invalid_password} 45678
${blank_username}
${blank_password}
${url} https://opensource-demo.orangehrmlive.com/web/index.php/auth/login
${browser_name} Chrome
*** Keywords ***
Open the Browser with URL
Create Webdriver ${browser_name} executable_path=/Vibha_Personal/RobotFramework_Demo/drivers/${browser_name}
Go To ${url}
Maximize Browser Window
Set Selenium Implicit Wait 5
Close Browser Session
Close Browser
Below is the code for LoginResources.robot
*** Settings ***
Documentation All the page objects and keywords of landing page
Library SeleniumLibrary
*** Variables ***
${login_error_message} css:.oxd-alert-content--error
${dashboard_title} css:.oxd-topbar-header-breadcrumb-module
${missing_username_error_message} xpath://*[@class='oxd-form']/div[1]/div/span
${missing_password_error_message} xpath://*[@class='oxd-form']/div[2]/div/span
${forgot_password_link} xpath://div[@class='orangehrm-login-forgot']/p
*** Keywords ***
Fill the login form
[Arguments] ${username} ${password}
Input Text css:input[name=username] ${username}
Input Password css:input[name=password] ${password}
Click Button css:.orangehrm-login-button
Verify the error message is correct
Element Text Should Be ${login_error_message} Invalid credentials
Verify the error message is displayed for username
Element Text Should Be ${missing_username_error_message} Required
Verify the error message is displayed for password
Element Text Should Be ${missing_password_error_message} Required
Go to Forgot Your Password Page
Click Element ${forgot_password_link}
Below is the code for DashboardResources.robot
*** Settings ***
Documentation All the page objects and keywords of Dashboard page
Library SeleniumLibrary
*** Variables ***
${dashboard_title} css:.oxd-topbar-header-breadcrumb-module
*** Keywords ***
Verify Dashboard page opens
Element Text Should Be ${dashboard_title} Dashboard
Below is the code for ForgetPasswordResources.robot
*** Settings ***
Documentation All the page objects and keywords of Forget Password page
Library SeleniumLibrary
*** Variables ***
${forgot_page_title} css:.orangehrm-forgot-password-title
${username} css:.oxd-input--active
${reset_btn} css:.orangehrm-forgot-password-button--reset
${cancel_btn} css:.orangehrm-forgot-password-button--cancel
${reset_message} xpath://div[@class='orangehrm-card-container']/h6
${login_page_title} xpath://*[@class='orangehrm-login-slot']/h5
*** Keywords ***
Verify Forgot Your Password Page opens
Element Text Should Be ${forgot_page_title} Reset Password
Fill the Forgot Password Page
Input Text ${username} abc@gmail.com
Click Button ${reset_btn}
Verify the message
Element Text Should Be ${reset_message} Reset Password link sent successfully
Cancel the Reset Password
Click Button ${cancel_btn}
Verify that Login Page is displayed
Element Text Should Be ${login_page_title} Login
All the below-mentioned keywords are derived from SeleniumLibrary. The functionality of keywords mentioned above:
1. Create Webdriver − The keyword creates an instance of Selenium WebDriver.
2. Go To – This keyword navigates the current browser window to the provided URL.
3. Maximize Browser Window – This keyword maximizes the current browser window.
4. Set Selenium Implicit Wait – This keyword sets the implicit wait value used by Selenium.
5. Input Text − This keyword is used to type the given text in the specified textbox identified by the locator name:username.
6. Input Password – This keyword is used to type the given text in the specified password identified by the locator name:password.
The difference compared to Input Text is that this keyword does not log the given password on the INFO level.
7. Click button – This keyword is used to click the button identified by the locator. In this case, it is “Login” button.
8. Element Text Should Be – This keyword is used to verify that the current page contains the exact text identified by the locator. Here, we are checking the exact text “Invalid Credentials”.
To run this script, go to the command line and go to directory tests.
Step 6 – Execute the tests
We need the below command to run the Robot Framework script.
robot .
The output of the above program is
Step 7 – View Report and Log
We have the test case passed. The Robot Framework generates log.html, output.xml, and report.html by default.
Let us now see the report and log details.
Report
Right-click on report.html. Select Open In->Browser->Chrome(any browser of your wish).
The Report generated by the framework is shown below:
Log
Robot Framework has multiple log levels that control what is shown in the automatically generated log file. The default Robot Framework log level is INFO.
Right-click on log.html. Select Open In->Browser->Chrome(any browser of your wish).
That’s it! Congratulations on making it through this tutorial and hope you found it useful! Happy Learning!!
QA Automation Expert 