public void ShouldFailToConvertToCellValue()
        {
            //Arrange

            //Act
            var converter = new StringConverter();
            string value0;
            string value1;
            bool success0 = converter.TryConvertToCellValue(0, out value0);
            bool success1 = converter.TryConvertToCellValue(9E+09, out value1);

            //Assert
            Assert.IsFalse(success0);
            Assert.IsFalse(success1);
        }
        public void ShouldConvertToCellValue()
        {
            //Arrange

            //Act
            var converter = new StringConverter();
            string value0;
            string value1;
            bool success0 = converter.TryConvertToCellValue("Yes", out value0);
            bool success1 = converter.TryConvertToCellValue("No", out value1);

            //Assert
            Assert.IsTrue(success0);
            Assert.IsTrue(success1);
            Assert.AreEqual("Yes", value0);
            Assert.AreEqual("No", value1);
        }