public void HexFormatter_WithWrongFormatString_DoesntReturnHex()
{
int dec = 123;
IFormatProvider provider = new DecimalToHexProvider();
string expected = "00123";
string actual = String.Format(provider, "{0:D5}", dec);
Assert.AreEqual(expected, actual);
}
private void DecimalToHexTest(int dec, string expected)
{
IFormatProvider provider = new DecimalToHexProvider();
string actual = String.Format(provider, "{0:Hx}", dec);
Assert.AreEqual(expected, actual);
}
public void HexFormatter_WithStringArgument_ThrownException()
{
IFormatProvider provider = new DecimalToHexProvider();
string actual = String.Format(provider, "{0:Hx}", "00123");
Assert.Fail();
}
