1. Scope and Objectives

Objective

The objective of this test plan is to verify that the Tic Tac Toe game functions correctly according to defined functional and UI requirements.

The end goal is to ensure that:

• Two players can alternate turns
• A player wins when placing three symbols in a row:
  • Horizontally
  • Vertically
  • Diagonally
• If all fields are filled without a winning combination, the game results in a draw
• The game can be restarted after a win or draw
• The UI behaves as defined in the requirements

In Scope

The following areas will be tested:

• Static testing of requirements
• Game logic:
  • Win detection
  • Draw detection
  • Turn switching
• Board behavior:
  • Empty cell behavior
  • Filled cell behavior
• Post-game behavior:
  • No moves allowed after win/draw
  • Restart functionality
• UI validation:
  • Layout correctness
  • Player indicators
  • Game status messages
• Accessibility basics (keyboard navigation, focus visibility)

2. Test Cases and Scenarios