public void CalculateBudgetPerManager_ManagerIdProvided_ReturnsCorrectTotalBudget()
        {
            var employeeHirachy = new EmployeeHierarchy();
            string csvPath = "C:\\Uploads\\Employee-Hirachy.csv";
            string managerID = "10002";
            int expectedResult = 15000;

            // Act
            var result = employeeHirachy.CalculateBudgetPerManager(csvPath, managerID);

            // Assert
            Assert.AreEqual(expectedResult, result);
        }
        public void CalculateBudgetPerManager_ManagerIdProvided_ReturnsInt()
        {
            // Arrange
            var employeeHirachy = new EmployeeHierarchy();
            string csvPath = "C:\\Uploads\\Employee-Hirachy.csv";
            string managerID = "10001";
            int compare = 1;

            // Act
            var result = employeeHirachy.CalculateBudgetPerManager(csvPath, managerID);

            // Assert
            Assert.AreEqual(result.GetType(), compare.GetType());
        }