Cleaning local and session storage
by Unmesh Gundecha
Selenium Testing Tools Cookbook - Second Edition
- Selenium Testing Tools Cookbook Second Edition
- Table of Contents
- Selenium Testing Tools Cookbook Second Edition
- Credits
- About the Author
- About the Reviewers
- www.PacktPub.com
- Preface
- 1. Getting Started
- Introduction
- Configuring the Selenium WebDriver test development environment for Java with Eclipse and Maven
- Using Ant for the Selenium WebDriver test execution
- Configuring Microsoft Visual Studio for Selenium WebDriver test development
- Configuring Selenium WebDriver for Python and Ruby
- Setting up Internet Explorer Driver Server
- Setting up ChromeDriver for Google Chrome
- Setting up Microsoft WebDriver for Microsoft Edge
- 2. Finding Elements
- Introduction
- Using browser tools for inspecting elements and page structure
- Finding an element using the findElement method
- Finding elements using the findElements method
- Finding links
- Finding elements by tag name
- Finding elements using XPath
- Selecting nodes
- How to do it...
- Finding elements with an absolute path
- Finding elements with a relative path
- Finding elements using predicates
- Finding elements using attributes values with XPath
- Finding elements using attributes with XPath
- Matching any attribute using a value
- Selecting unknown nodes
- Selecting several paths
- Locating elements with XPath axes
- How it works...
- Finding elements using CSS selectors
- How to do it...
- Finding elements with an absolute path
- Finding elements with a relative path
- Finding elements using the Class selector
- Finding elements using the ID selector
- Finding elements using the attributes selector
- Finding elements using the attributes name selector
- Selecting several paths
- Performing a partial match on attribute values
- How it works...
- See also
- How to do it...
- Locating elements using text
- Finding elements using advanced CSS selectors
- Using jQuery selectors
- 3. Working with Elements
- Introduction
- Automating textboxes, text areas, and buttons
- Checking an element's text
- Checking an element's attribute and CSS values
- Automating dropdowns and lists
- Checking options in the Select element
- Checking selected options in dropdowns and lists
- Automating radio buttons and radio groups
- Automating checkboxes
- Working with WebTables
- 4. Working with Selenium API
- Introduction
- Checking an element's presence
- Checking an element's state
- Using Advanced User Interactions API for mouse and keyboard events
- Performing double-click on an element
- Performing drag-and-drop operations
- Working with context menus
- Executing the JavaScript code
- Capturing screenshots with Selenium WebDriver
- Maximizing the browser window
- Handling session cookies
- Working with browser navigation
- Working with WebDriver events
- 5. Synchronizing Tests
- 6. Working with Alerts, Frames, and Windows
- 7. Data-Driven Testing
- Introduction
- Creating a data-driven test using JUnit
- Creating a data-driven test using TestNG
- Reading test data from a CSV file using JUnit
- Reading test data from an Excel file using JUnit and Apache POI
- Creating a data-driven test in NUnit
- Creating a data-driven test in MSTEST
- Creating a data-driven test in Ruby using Roo
- Creating a data-driven test in Python using DDT
- 8. Using the Page Object Model
- Introduction
- Using the PageFactory class for exposing the elements on a page
- Using the PageFactory class for exposing an operation on a page
- Using the LoadableComponent class
- Implementing nested Page Object instances
- Implementing the Page Object model in .NET
- Implementing the Page Object model in Python
- Implementing the Page Object model in Ruby using the page-object gem
- 9. Extending Selenium
- Introduction
- Creating an extension class for web tables
- Creating an extension for the jQueryUI tab widget
- Implementing an extension for the WebElement object to set the element attribute values
- Implementing an extension for the WebElement object to highlight elements
- Creating an object map for Selenium tests
- Capturing screenshots of elements in the Selenium WebDriver
- Comparing images in Selenium
- Measuring performance with the Navigation Timing API
- 10. Testing HTML5 Web Applications
- 11. Behavior-Driven Development
- 12. Integration with Other Tools
- Introduction
- Configuring Jenkins for continuous integration
- Using Jenkins and Maven for Selenium WebDriver test execution in continuous integration
- Using Ant for Selenium WebDriver test execution
- Using Jenkins and Ant for Selenium WebDriver test execution in continuous integration
- Automating a non-web UI in Selenium WebDriver with AutoIt
- Automating a non-web UI in Selenium WebDriver with Sikuli
- 13. Cross-Browser Testing
- Introduction
- Setting up Selenium Grid Server for parallel execution
- Adding nodes to Selenium Grid for cross-browser testing
- Creating and executing the Selenium script in parallel with TestNG
- Creating and executing the Selenium script in parallel with Python
- Using Cloud tools for cross-browser testing running tests in the Cloud
- Running tests in headless mode with PhantomJS
- 14. Testing Applications on Mobile Browsers
- Index
When tests are run on HTML5 applications using local or session storage, lots of local and session storage entries will be created. When running tests in a batch on an already used environment, cleaning local and session storage is a good idea before you begin your tests.
In this recipe, we will briefly see how to remove local or session storage items and clean the values.
To remove a specific item from local or session storage, you can use the removeItem() method in the following way:
// We can use removeItem method to remove a specific Key along with it's value from local storage
JavascriptExecutor jsExecutor = (JavascriptExecutor) driver;
jsExecutor.executeScript("localStorage.removeItem(lastname);");For session storage, the following code snippet is used:
JavascriptExecutor jsExecutor = (JavascriptExecutor) driver;
jsExecutor.executeScript("sessionStorage.removeItem(lastname);");To clear all items, in local or session storage, you can use the clear() method in the following way:
//To Clear Storage values
JavascriptExecutor jsExecutor = (JavascriptExecutor) driver;
jsExecutor.executeScript("localStorage.clear();");For session storage, the following code snippet is used:
//To Clear Storage values
JavascriptExecutor jsExecutor = (JavascriptExecutor) driver;
jsExecutor.executeScript("sessionStorage.clear();");-
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