function sumOddFibonacciNumbers(num) {
    let num1 = 0;
    let num2 = 1;
    let sum = 0;
    let sumOdd = 0;
    for (var i = 0; i <= num; i++){
        sum = num1 + num2;
        num1 = num2;
        num2 = sum;
        console.log(sum)
        if (sum % 2 !== 0 && sum <= num){
            sumOdd = sum + sumOdd; 
        }
    }
    return sumOdd + 1;
}



/**
* Test Suite 
*/
describe('sumOddFibonacciNumbers()', () => {
    it('returns sum of all odd Fibonnci numbers', () => {
        // arrange
        const num = 10;
        
        // act
        const result = sumOddFibonacciNumbers(num);

        // log
        console.log("result 1: ", result);
        
        // assert
        expect(result).toBe(10);
    });

    it('returns sum of all odd Fibonnci numbers 2nd example', () => {
        // arrange
        const num = 1000;
        
        // act
        const result = sumOddFibonacciNumbers(num);

        // log
        console.log("result 2: ", result);
        
        // assert
        expect(result).toBe(1785);
    });
});