For example: The application show a list of results.
Now we have a new feature: The list can be filtered.
The user can use a search input field and a date range to filter the results.
To cover all possible combinations with test cases, I create a matrix. For this simple example, they look like this:
I feel confident that this type of matrix has a specific name.
How is the name? Test Case Combination Matrix?
After getting the keywords, I found a nice and large article by Michael Bolton about Pairwise Testing.