public void ToString_NullValue_EmptyStringReturned()
{
var format = "yyyyMMdd";
var stringFormatAttribute = new StringFormatAttribute(format);
var transformedValue = stringFormatAttribute.ToString(null);
Assert.AreEqual(String.Empty, transformedValue);
}
public void ToString_Date_FormattedDateReturned()
{
var value = DateTime.Parse("2000-12-01");
var format = "yyyyMMdd";
var stringFormatAttribute = new StringFormatAttribute(format);
var transformedValue = stringFormatAttribute.ToString(value);
Assert.AreEqual("20001201", transformedValue);
}
public void ToString_DateWithCurrencyFormat_CurrencyFormatStringReturned()
{
var value = DateTime.Parse("2000-12-01");
var format = "C2";
var stringFormatAttribute = new StringFormatAttribute(format);
var transformedValue = stringFormatAttribute.ToString(value);
Assert.AreEqual(format, transformedValue);
}
