Function: changeUser(address _newUser)

This changes the current user to a new one.

Inputs

• _newUser

  • Control: Could be controlled by the admin.

  • Constraints: N/A.

  • Impact: New user's address that will be used.

Branches and code coverage (including function calls)

Intended branches

• Change the user to a new one successfully.

  Test coverage

Negative behavior

• Revert due to the same user before and after.

  Negative test