public void GivenNumberToWords_UserEnters58586439587ReturnsLongStringOfNumber_String()
{
ToWords newWord = new ToWords(58586439587);
string expected = "Fifty Eight Billion Five Hundred Eighty Six Million Four Hundred Thirty Nine Thousand Five Hundred Eighty Seven";
string actual = newWord.EvaluateNumbersToWords(newWord._givenNumber);
Assert.AreEqual(expected, actual);
}
public void GivenNumberToWords_UserEnters1485643ReturnsLongStringOfNumber_String()
{
ToWords newWord = new ToWords(1485643);
string expected = "One Million Four Hundred Eighty Five Thousand Six Hundred Fourty Three";
string actual = newWord.EvaluateNumbersToWords(newWord._givenNumber);
Assert.AreEqual(expected, actual);
}
public void GivenNumberToWords_UserEnters85ReturnsEightyFive_EightyFive()
{
ToWords newWord = new ToWords(85);
string expected = "Eighty Five";
string actual = newWord.EvaluateNumbersToWords(newWord._givenNumber);
Assert.AreEqual(expected, actual);
}
public void GivenNumberToWords_UserEnters11ReturnsEleven_Eleven()
{
ToWords newWord = new ToWords(11);
string expected = "Eleven";
string actual = newWord.EvaluateNumbersToWords(newWord._givenNumber);
Assert.AreEqual(expected, actual);
}
private void btnConvert_Click(object sender, EventArgs e)
{
try
{
long num = long.Parse(txtNumber.Text);
lblResult.Text = ToWords.ToString(num);
}
catch (ArgumentOutOfRangeException)
{
lblResult.Text = "لطفا عدد کوچکتری را وارد کنید";
}
catch (FormatException)
{
lblResult.Text = string.Empty;
}
}
private void btnConvert_Click(object sender, EventArgs e)
{
try
{
long num;
if (long.TryParse(txtNumber.Text, out num))
{
lblResult.Text = ToWords.ToString(num);
}
else
{
lblResult.Text = "لطفا عدد کوچکتری را وارد کنید";
}
}
catch (Exception)
{
lblResult.Text = "خطا";
}
}
private static string FormatNumber(double quantity)
{
return(CultureHelper.IsFarsiCulture ? ToWords.ToString(quantity) : quantity.ToString());
}
public void Can_Convert_Hundred_Thousands()
{
string s = ToWords.ToString(547230);
Assert.NotNull(s);
}
public void Can_Convert_Ten_Thousands()
{
string s = ToWords.ToString(18910);
Assert.NotNull(s);
}
public void Can_Convert_Round_Numeric_Values(string converted, int toConvert)
{
Assert.AreEqual(converted, ToWords.ToString(toConvert));
}
public void Can_Convert_Hundreds(string converted, int toConvert)
{
Assert.AreEqual(converted, ToWords.ToString(toConvert));
}
public void Can_Convert_Singles()
{
string s = ToWords.ToString(8);
Assert.NotNull(s);
}
public void Should_Not_Be_Able_To_Convert_Minus_Values()
{
Assert.Throws<ArgumentOutOfRangeException>(() => ToWords.ToString(-1000));
}
public void Should_Not_Be_Able_To_Convert_Larger_Than_Long_Values()
{
Assert.Throws<ArgumentOutOfRangeException>(() => ToWords.ToString(long.MaxValue));
}
public void Should_Convert_Big_Integer_Values()
{
string s = ToWords.ToString(int.MaxValue);
Assert.IsNotNullOrEmpty(s);
}
public void Should_Convert_Maximum_Integer_Values()
{
ToWords.ToString(Int32.MaxValue);
}
