public void whenPencilLengthIsZeroPencilCannotBeSharpened()
{
pencil = new Pencil(5, 0, 0);
pencil.Write("aaaaa");
pencil.Sharpen();
Assert.AreEqual(" ", pencil.Write("aaaaa"));
}
public void whenPencilIsSharpenedLengthIsReducedByOne()
{
pencil = new Pencil(5, 1, 0);
pencil.Write("aaaaa");
pencil.Sharpen();
Assert.AreEqual(0, pencil.getLength());
}
public void whenThereIsNotEnoughDurabilityABlankIsWritten()
{
pencil = new Pencil(5, 0, 0);
Assert.AreEqual("abcd f ", pencil.Write("abcdEfgh"));
}
public void whenPencilIsPassedTwoStringsItAppendsTheFirstStringOntoTheSecondString()
{
Assert.AreEqual("aaaSome Test Words", pencil.Write("Some Test Words", "aaa"));
}
