/**
    * Copyright (c) 2002-2015, JWebUnit team.
    *
    * This file is part of JWebUnit.
    *
    * JWebUnit is free software: you can redistribute it and/or modify
    * it under the terms of the GNU Lesser General Public License as published by
    * the Free Software Foundation, either version 3 of the License, or
    * (at your option) any later version.
   *
   * JWebUnit is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public License
   * along with JWebUnit.  If not, see <http://www.gnu.org/licenses/>.
   */
  package net.sourceforge.jwebunit.html;
  
  import org.junit.Assert;
  
  import java.util.ArrayList;
  import java.util.List;
  
  /**
   * Represents a row of an html table.
   *
   * @author Jim Weaver
   * @author Julien Henry
   */
  public class Row {
  
    private List<Cell> cells = new ArrayList<Cell>();
  
    public Row() {
    }
  
    /**
     * Construct a row from an array of objects which specify the cells of the row. If an object in the array is an
     * {@link net.sourceforge.jwebunit.html.Cell}, it is directly added to the cells of the row, otherwise an
     * {@link net.sourceforge.jwebunit.html.Cell} is created from the toString() value of the object and an assumed
     * colspan of 1.
     *
     * @param rowCells objects representing the row's cells.
     */
    public Row(Object[] rowCells) {
      appendCells(rowCells);
    }
  
    public void appendCells(Object[] rowCells) {
      for (int i = 0; i < rowCells.length; i++) {
        Object column = rowCells[i];
        if (column instanceof Cell) {
          this.cells.add((Cell) column);
        } else {
          this.cells.add(new Cell(column.toString()));
        }
      }
    }
  
    public void appendCell(Cell cell) {
      cells.add(cell);
    }
  
    public void appendCell(String cellText) {
      cells.add(new Cell(cellText));
    }
  
    public List<Cell> getCells() {
      return cells;
    }
  
    public int getCellCount() {
      return cells.size();
    }
  
    public boolean hasText(String text) {
      for (int i = 0; i < getCellCount(); i++) {
        Cell c = (Cell) getCells().get(i);
        if (c.equals(text))
          return true;
      }
      return false;
    }
  
    public boolean hasMatch(String regexp) {
      for (int i = 0; i < getCellCount(); i++) {
        Cell c = (Cell) getCells().get(i);
        if (c.match(regexp))
          return true;
      }
      return false;
    }
  
    public void assertEquals(Row r) {
      Assert.assertTrue("Cell count are not equal",
        this.getCells().size() == r.getCells().size());
      for (int i = 0; i < this.getCells().size(); i++) {
       ((Cell) this.getCells().get(i)).assertEquals((Cell) r.getCells()
         .get(i));
     }
   }
 
   public void assertMatch(Row r) {
     Assert.assertTrue("Cell count are not equal",
       this.getCells().size() == r.getCells().size());
     for (int i = 0; i < this.getCells().size(); i++) {
       ((Cell) this.getCells().get(i)).assertMatch((Cell) r.getCells()
         .get(i));
     }
   }
 }