Fuzzy Assertions
Definition:
Where lack of control for the system under test, causes us not to be able to predict the exact outcome, leading to fuzzy or partial matching in our assertions
Code Example:
readUser = system.retrieveUser(id)
//fuzzy match
assert(user).matches([
{ obj.firstName == 'John' },
{ obj.lastName == 'Smith' },
{ obj.id instanceof UUID },
{ obj.creationDate - now() < inSeconds(5) }
])
References:
Quality attributes
- Code Example
- Cause and Effect
- Frequency
- Refactoring