Module 3
Logical Fallacies (Anti-Patterns)
Module 3 of 10
Even with the best intentions, it is easy to fall into logical traps. In software testing, we call these "anti-patterns." They are approaches that seem sensible at first glance but ultimately lead to confusion and inefficiency.
Recognizing these fallacies is the first step toward avoiding them.
The "Enter, Enter, Click" Fallacy
Documenting every single keystroke and mouse click.
type("admin")
press_key("TAB")
The Flaw: Too much detail creates brittle tests. Focus on the intent (e.g., "login"), not the mechanics.
The "Clueless" Test
Wandering through the app without a clear goal.
check_header()
click_random_link()
logout()
The Flaw: If you can't state the purpose of a test in one sentence, it's likely a "clueless" test.
The "Swiss Army Knife"
An action that tries to do too many things at once.
The Flaw: Hard to maintain and debug. Each action should have a single, well-defined purpose.