Adding an Item to the Equipment with the addEquip() method while the index of the Item is 0 or 1 Bug

[wee-zard]

Arrange:

• Configuring the environment (with for example Gradle v3.3).
• Importing the junit .jar files, so we can run junit test cases.

Act:

• Making an instance of Equipment Class
• Creating an Item with a type value of 0.
• Adding this Item to the Equipment with the addEquip() method.

Assert:

• The method will handle that the type is not greater or equals then 2.

Actually:

• We got ArrayIndexOutOfBoundsException.