public void testSortByUserNameDESC() {
    table.setAscendingSort(false);
    table.setSortingColumnInd(UserAccountRow.COL_USERNAME);

    table.computeDisplay();
    ArrayList rows = table.getRows();

    UserAccountRow first = (UserAccountRow) rows.get(0);
    assertEquals("got first row right", first.getBean().getName(), "ghi");
  }
  public void testSortByFirstNameASC() {
    table.setAscendingSort(true);
    table.setSortingColumnInd(UserAccountRow.COL_FIRSTNAME);

    table.computeDisplay();
    ArrayList rows = table.getRows();

    UserAccountRow first = (UserAccountRow) rows.get(0);
    assertEquals("got first row right", first.getBean().getName(), "def");
  }
  public void testPaginationWithSearchSecondPage() {
    table.setFiltered(true);
    table.setPaginated(true);
    table.setKeywordFilter("efg");
    table.setCurrPageNumber(2);

    table.computeDisplay();

    ArrayList rows = table.getRows();
    assertEquals("got right number of rows", rows.size(), 5);

    UserAccountRow head = (UserAccountRow) rows.get(0);
    UserAccountRow tail = (UserAccountRow) rows.get(rows.size() - 1);
    assertEquals("correct bean at top of the list", head.getBean().getName(), "efg");
    assertEquals("correct bean at end of the list", tail.getBean().getName(), "efg");
  }
  public void testSearchAndSortingCombined() {
    table.setFiltered(true);
    table.setKeywordFilter("abc");
    table.setAscendingSort(true);
    table.setSortingColumnInd(UserAccountRow.COL_FIRSTNAME);
    table.computeDisplay();

    // users abc and def should have been returned.
    // since we are sorting on the first name, def should show up first

    ArrayList rows = table.getRows();
    assertEquals("got right number of rows", rows.size(), 2);

    UserAccountRow row = (UserAccountRow) rows.get(0);
    assertEquals("got first row right", row.getBean().getName(), "def");
  }
  public void testPaginationSecondPageWithSortDESC() {
    // we're going to sort by username DESC, then paginate and go to page 2
    // since user efg is in the middle by username,
    // the first element of rows should be that user

    table.setSortingColumnInd(UserAccountRow.COL_USERNAME);
    table.setAscendingSort(false);
    table.setPaginated(true);
    table.setCurrPageNumber(2);

    table.computeDisplay();

    ArrayList rows = table.getRows();
    assertEquals("got right number of rows", rows.size(), 8);

    UserAccountRow head = (UserAccountRow) rows.get(0);
    UserAccountRow tail = (UserAccountRow) rows.get(rows.size() - 1);
    assertEquals("correct bean at top of the list", head.getBean().getName(), "efg");
    assertEquals("correct bean at end of the list", tail.getBean().getName(), "abc");
  }
  private void populateRows() {
    UserAccountBean a = new UserAccountBean();
    UserAccountBean b = new UserAccountBean();
    UserAccountBean c = new UserAccountBean();

    // order the beans a,b,c by username
    a.setName("abc");
    b.setName("def");
    c.setName("ghi");

    // order the beans b,c,a by first name
    a.setFirstName("Zack");
    b.setFirstName("Bob abc");
    c.setFirstName("Cindy");

    // order the beans c,b,a by last name
    a.setLastName("Xerxes");
    b.setLastName("Zuckerman");
    c.setLastName("Connor");

    UserAccountRow rowA = new UserAccountRow();
    rowA.setBean(a);
    UserAccountRow rowB = new UserAccountRow();
    rowB.setBean(b);
    UserAccountRow rowC = new UserAccountRow();
    rowC.setBean(c);
    UserAccountRow[] rows = {rowA, rowB, rowC};

    ArrayList tempRows = new ArrayList(Arrays.asList(rows));

    // add 15 dummy rows so we can test out pagination
    for (int i = 0; i < 15; i++) {
      UserAccountBean uab = new UserAccountBean();
      // force these beans into the middle of the alphabet so they don't
      // ruin the sorting results
      uab.setName("efg");
      uab.setFirstName("jjj");
      uab.setLastName("jjj");
      UserAccountRow uar = new UserAccountRow();
      uar.setBean(uab);
      tempRows.add(uar);
    }

    table.setRows(tempRows);
  }