for {set i  0} {$i < [expr $argc - 1]} {incr i} {
   if {[lindex $argv $i] == "-A"} {
      set auto_path "$auto_path [lindex $argv [expr $i +1]]"
   }
}

package require vtk
vtkObject a
a GlobalWarningDisplayOff
a Delete


vtkPolyData emptyPD
vtkImageData emptyID
vtkStructuredGrid emptySG
vtkUnstructuredGrid emptyUG
vtkRectilinearGrid emptyRG

proc TestOne {cname} {

   $cname b 

   if {[b IsA "vtkAlgorithm"]} {
        catch {b Update}
	if {[catch {b SetInput emptyPD}] == 0} {
            catch {b Update}
        }
	if {[catch {b SetInput emptyID}] == 0} {
            catch {b Update}
        }
	if {[catch {b SetInput emptySG}] == 0} {
            catch {b Update}
        }
	if {[catch {b SetInput emptyUG}] == 0} {
            catch {b Update}
        }
	if {[catch {b SetInput emptyRG}] == 0} {
            catch {b Update}
        }
    }

   b Delete
}

set classExceptions {
   vtkCommand
   vtkIndent
   vtkTimeStamp
   vtkTkImageViewerWidget
   vtkTkImageWindowWidget
   vtkTkRenderWidget
   vtkImageDataToTkPhoto
   vtkJPEGReader
   vtkWin32VideoSource
   vtkDistributedDataFilter
}

proc rtTestEmptyInputTest { fileid } { 
   global classExceptions
   # for every class
   set all [lsort [info command vtk*]]
   foreach a $all {
      if {[lsearch $classExceptions $a] == -1} {
         # test some set get methods
         puts  -nonewline "Testing -- $a - " 
         flush stdout
         TestOne $a
         puts "done"
      }
   }
   puts "All Passed"
}





rtTestEmptyInputTest stdout

emptyPD Delete
emptyID Delete
emptySG Delete
emptyUG Delete
emptyRG Delete

exit