public void Int2Text_NumbersBelowTwenty_Test()
{
Int2Text i2t = new Int2Text();
Assert.AreEqual("Zero", i2t.Convert(0));
Assert.AreEqual("One", i2t.Convert(1));
Assert.AreEqual("Two", i2t.Convert(2));
Assert.AreEqual("Three", i2t.Convert(3));
Assert.AreEqual("Ten", i2t.Convert(10));
}
public void Int2Text_NumbersFrom1000Up_Test()
{
Int2Text i2t = new Int2Text();
Assert.AreEqual("One Thousand", i2t.Convert(1000));
Assert.AreEqual("One Thousand One", i2t.Convert(1001));
Assert.AreEqual("Two Thousand One", i2t.Convert(2001));
Assert.AreEqual("Two Thousand One Hundred One", i2t.Convert(2101));
Assert.AreEqual("Nineteen Thousand", i2t.Convert(19000));
Assert.AreEqual("Twenty Thousand", i2t.Convert(20000));
Assert.AreEqual("One Hundred Twenty Thousand", i2t.Convert(120000));
}
public void Int2Text_NumbersFrom100Up_Test()
{
Int2Text i2t = new Int2Text();
Assert.AreEqual("One Hundred", i2t.Convert(100));
Assert.AreEqual("One Hundred One", i2t.Convert(101));
Assert.AreEqual("One Hundred Twenty", i2t.Convert(120));
Assert.AreEqual("One Hundred Ninety", i2t.Convert(190));
Assert.AreEqual("One Hundred Ninety-Eight", i2t.Convert(198));
Assert.AreEqual("One Hundred Ninety-Nine", i2t.Convert(199));
Assert.AreEqual("Two Hundred One", i2t.Convert(201));
Assert.AreEqual("Nine Hundred Ninety-Nine", i2t.Convert(999));
}
public void Int2Text_Instantiate_Test()
{
Int2Text i2t = new Int2Text();
Assert.IsTrue(i2t != null);
}
public void Int2Text_NumbersFromTwentyToNinetyByTens_Test()
{
Int2Text i2t = new Int2Text();
Assert.AreEqual("Twenty", i2t.Convert(20));
Assert.AreEqual("Fifty", i2t.Convert(50));
Assert.AreEqual("Seventy", i2t.Convert(70));
Assert.AreEqual("Ninety", i2t.Convert(90));
Assert.AreEqual("Ninety-Eight", i2t.Convert(98));
}
public void Int2Text_NumbersFromOneMillionUp_Test()
{
Int2Text i2t = new Int2Text();
Assert.AreEqual("One Million", i2t.Convert(1000000));
Assert.AreEqual("One Billion", i2t.Convert(1000000000));
Assert.AreEqual("Nine Hundred Ninety-Nine Million Nine Hundred Ninety-Nine Thousand Nine Hundred Ninety-Nine", i2t.Convert(999999999));
}
