/** Test if the "Display" works in TextBuddy.java */
@Test
public void testDisplay() {
TextBuddy textBuddy = new TextBuddy("display.txt");
String fileName = textBuddy.getFileName();
ArrayList<String> originalDisplayList = TextBuddy.readFile("display.txt");
ArrayList<String> displayList = TextBuddy.display(fileName);
assertEquals(true, isCompareList(displayList, originalDisplayList));
}
