new_contents: """ Needed Tests
                          
      Component.draw_border() tests
      --------------------
          DONE *. draw_border output should match a similar draw_rect output
  """
  
  import nose
  import unittest
  
  from numpy import array, alltrue, ravel
  
  # Chaco imports
  from enthought.chaco.api import Plot, PlotGraphicsContext
  
  
  class DrawBorderTestCase(unittest.TestCase):
      def assertRavelEqual(self, x, y):
          self.assert_(alltrue(ravel(x) == ravel(y)), "\n%s\n !=\n%s" % (x, y))
  
      def test_draw_border_simple(self):
          """ Borders should have the correct height and width.
          """
          size = (5,5)
          container = Plot(padding=1, border_visible=True)
          container.outer_bounds = list(size)
          gc = PlotGraphicsContext(size)
          gc.render_component(container)
          
          desired = array(((255, 255, 255, 255, 255, 255),
                           (255, 255, 255, 255, 255, 255),
                           (255,   0,   0,   0, 255, 255),
                           (255,   0, 255,   0, 255, 255),
                           (255,   0,   0,   0, 255, 255),
                           (255, 255, 255, 255, 255, 255)))
              
          actual = gc.bmp_array[:,:,0]
          self.assertRavelEqual(actual, desired)
  
  
  if __name__ == "__main__":
      unittest.main()
  
subject: Add a test case for component borders