Test Writing: Mix String

Imported By: Geoffrey Challen

/ Version: 2021.7.0

/ Adapted from CodingBat

Given two non-null Strings, create a bigger string made of the first character of the first String, the first character of the second String, the second character of the first String, the second character of the second String, and so on. Any leftover chars should go at the end of the result.

Test Design Challenge

You're challenge is to write tests for this problem described above.

• Provide a method named test that accepts no arguments and does not return a value.
• If the implementation of the class described above is incorrect, your test method should throw an exception.
• If it is correct, do not throw an exception.
• You may want to use Java's assert method