Beginning Note:
Make testing checklist as an integral part of test cases writing process. Using this checklist you can easily create hundreds of test cases for testing web or desktop applications. These are all general test cases and should be applicable for almost all kind of applications. Refer these tests while writing test cases for your project and I’m sure you will cover most testing types except the application specific business rules provided in your SRS documents.
Importance of Using Checklist for Testing:
- Maintaining a standard repository of reusable test cases for your application will ensure the most common bugs will be caught more quickly.
- Checklist helps to quickly complete writing test cases for new versions of the application.
- Reusing test cases help to save money on resources to write repetitive tests.
- Important test cases will be covered always making it almost impossible to forget.
- Testing checklist can be referred by developers to ensure most common issues are fixed in development phase itself.
Few notes to remember:
1) Execute these scenarios with different user roles e.g. admin user, guest user etc.
2) For web applications these scenarios should be tested on multiple browsers* like IE, FF, Chrome, and Safari with versions approved by client.
3) Test with different screen resolutions like 1024 x 768, 1280 x 1024, etc.
4) Application should be tested on variety of displays like LCD, CRT, Notebooks, Tablets, and Mobile phones.
4) Test application on different platforms like Windows, Mac, Linux operating systems.
Comprehensive Testing Checklist for Testing Web and Desktop Applications:
Assumptions: Assuming that your application supports following functionality
- Forms with various fields
- Child windows
- Application interacts with database
- Various search filter criteria and display results
- Image upload
- Send email functionality
- Data export functionality
General Test Scenarios
1. All mandatory fields should be validated and indicated by asterisk (*) symbol
2. Validation error messages should be displayed properly at correct position
3. All error messages should be displayed in same CSS style (e.g. using red color)
4. General confirmation messages should be displayed using CSS style other than error messages style (e.g. using green color)
5. Tool tips text should be meaningful
6. Dropdown fields should have first entry as blank or text like ‘Select’
7. Delete functionality for any record on page should ask for confirmation
8. Select/deselect all records options should be provided if page supports record add/delete/update functionality
9. Amount values should be displayed with correct currency symbols
10. Default page sorting should be provided
11. Reset button functionality should set default values for all fields
12. All numeric values should be formatted properly
13. Input fields should be checked for max field value. Input values greater than specified max limit should not be accepted or stored in database
14. Check all input fields for special characters
15. Field labels should be standard e.g. field accepting user’s first name should be labeled properly as ‘First Name’
16. Check page sorting functionality after add/edit/delete operations on any record
17. Check for timeout functionality. Timeout values should be configurable. Check application behavior after operation timeout
18. Check cookies used in an application
19. Check if downloadable files are pointing to correct file paths
20. All resource keys should be configurable in config files or database instead of hard coding
21. Standard conventions should be followed throughout for naming resource keys
22. Validate markup for all web pages (validate HTML and CSS for syntax errors) to make sure it is compliant with the standards
23. Application crash or unavailable pages should be redirected to error page
24. Check text on all pages for spelling and grammatical errors
25. Check numeric input fields with character input values. Proper validation message should appear
26. Check for negative numbers if allowed for numeric fields
27. Check amount fields with decimal number values
28. Check functionality of buttons available on all pages
29. User should not be able to submit page twice by pressing submit button in quick succession.
30. Divide by zero errors should be handled for any calculations
31. Input data with first and last position blank should be handled correctly
Enough for the day? Great then. Tomorrow we shall continue with the same series on GUI and Usability Testing scenarios.
* After this series, coming up next is a series on Multiple browser testing.
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