// describe('Fixed priority queue test suite', () => {
// it('Verify constructor() behavior', () => {
// expect(() => new FixedPriorityQueue('')).toThrow(
-// new TypeError('Invalid fixed priority queue size: is not an integer')
+// new TypeError("Invalid fixed priority queue size: '' is not an integer")
// )
// expect(() => new FixedPriorityQueue(-1)).toThrow(
// new RangeError('Invalid fixed priority queue size: -1 < 0')