public async Task CreateNewLoan()
{
var newLoan = new NewLoan
{
BorrowerName = "Test New Loan",
FundingAmount = 500,
RepaymentAmount = 600
};
var result = await _controller.Create(newLoan) as ObjectResult;
var actualResult = (Loan)result.Value;
_repo.Verify(x => x.AddNewLoan(It.IsAny <Loan>()), Times.Once);
Assert.IsType <OkObjectResult>(result);
Assert.Equal(newLoan.BorrowerName, actualResult.BorrowerName);
}