Add tests for untested functions

[lmiller1990]

The following functions do not have test

• [] checkIfIdInPath

The following needs tests

• []

  v-drag/src/index.js

  Line 53 in fa724c9

  if (_data.draggableElementId && !checkIfIdInPath(_data.draggableElementId, e.path)) {

  
  Should return early if if (_data.draggableElementId && !checkIfIdInPath(_data.draggableElementId, e.path)), but there is not test for that.