ExtortionUpgrade

Test Environment

• Framework: JUNIT 5
• Dependencies:

• Mockito: For mocking dependencies
• ParameterizedTest: For testing different inputs

Test Cases

1. testExtortionUpgradeActivates

• Purpose: Ensure that the Extortion upgrade activates correctly and all relevant UI elements become visible.
• Setup:
  • Set player gold to a sufficient amount (100).
  • Call activate() on the extortionUpgrade instance.
  • Trigger the event "extortion active".
• Expected Outcome:
  • The upgrade should activate, and the layout should be visible.
  • The meter should show full (value = 1.0), and the event "extortion active"
  • activateTimeRemaining should be set to UPGRADE_DURATION.

2. testExtortionUpgradeDeactivates

• Purpose: Ensure the Extortion upgrade deactivates correctly and UI elements are hidden.
• Setup:
  • Call activate() and then deactivate() on the extortionUpgrade.
  • Trigger the event "UnDancing".
• Expected:
  • The upgrade should deactivate, and the meter and text should be removed from the stage.
  • The layout should be hidden, and the event "UnDancing" should be triggered.
  • The meter value should reset to 0.

3. testLoseGoldOnPurchase

• Purpose: Ensure the correct amount of gold is deducted when the Extortion upgrade is purchased.
• Setup:
  • Set player gold to 100.
  • Call activate() on extortionUpgrade.
• Expected: The player's gold should decrease by 40 upon activation.

4. testInsufficientGold

• Purpose: Ensure the Extortion upgrade does not activate if there is insufficient gold.
• Setup:
  • Set player gold to an insufficient amount (e.g., 10).
  • Call activate() and verify that the event notenoughmoney is triggered.
• Expected: The upgrade should not activate, and the layout should remain hidden. Also event notenoughmoney should be triggered

5. testExtortionUpgradeFor30Seconds

• Purpose: Ensure the Extortion upgrade lasts for 30 seconds and deactivates afterward.
• Setup: Activate the upgrade and simulate 30 seconds by calling update() repeatedly.
• Expected:
  • The meter value should gradually deplete as time passes.
  • After 30 seconds, the upgrade should deactivate.

6. testMeterValueAtDifferentLevelsOfDepletion

• Purpose: Ensure that the meter value updates correctly as the upgrade time depletes.
• Setup:
  • Use parameterized values for the total depleted time (5, 10, 15, 20, 25, 30 seconds).
  • Activate the upgrade and simulate time by calling update() based on the given value.
• Expected: The meter value should reflect the remaining upgrade time relative to the total duration.

7. testDispose

• Purpose: Ensure that all resources related to the Extortion upgrade are unloaded correctly when dispose() is called.
• Setup:
  • Call dispose() on the extortionUpgrade instance.
  • Verify that the resourceService.unloadAssets() method is called for the textures.
• Expected: The textures related to the Extortion upgrade should be unloaded from memory.