public void Test_StringManipulator_RemoveTwoStringsInsideSection()
{
StringManipulator m = new StringManipulator();
m.Append("hello cruel world");
m.Remove("l");
Assert.AreEqual("heo crue word", m.ToString());
}
public void Test_StringManipulator_RemoveWholeFirstSection()
{
StringManipulator m = new StringManipulator();
m.Append("hello ");
m.Append("world");
m.Remove("hello ");
Assert.AreEqual("world", m.ToString());
}
public void Test_StringManipulator_RemoveSingleStringAcrossTwoSections()
{
StringManipulator m = new StringManipulator();
m.Append("hello cr");
m.Append("uel world");
m.Remove("cruel");
Assert.AreEqual("hello world", m.ToString());
}
public void Test_StringManipulator_RemoveSingleStringAcrossThreeSections()
{
StringManipulator m = new StringManipulator();
m.Append("hello cr");
m.Append("u");
m.Append("el world");
m.Remove("cruel");
Assert.AreEqual("hello world", m.ToString());
Assert.AreEqual("hello world".Length, m.Length, "The Lengths should be the same too");
}