public void testType_Delete()
{
Edit e = new Edit(1, 2, 1, 1);
Assert.AreEqual(Edit.Type.DELETE, e.getType());
}
public void testType_Replace()
{
Edit e = new Edit(1, 2, 1, 4);
Assert.AreEqual(Edit.Type.REPLACE, e.getType());
}
public void testType_Insert()
{
Edit e = new Edit(1, 1, 1, 2);
Assert.AreEqual(Edit.Type.INSERT, e.getType());
}