set result [checkshape s1]
set index [lsearch $result Faulty]
if {$index > -1} {
    puts "Faulty OCC1477 (case 1) : checkshape is wrong for s1"
}

set result [checkshape s2]
set index [lsearch $result Faulty]
if {$index > -1} {
    puts "Faulty OCC1477 (case 2) : checkshape is wrong for s2"
}

mksweep s1

if {[string length [string trim ${setsweepOptions}]] > 0} {
    eval setsweep ${setsweepOptions}
}

###############################################################################
# setsweep options [arg1 [arg2 [...]]] : options are :
#    -FR : Tangent and Normal are given by Frenet trihedron
#    -CF : Tangente is given by Frenet,
#          the Normal is computed to minimize the torsion 
###############################################################################
if {[string length [string trim ${addsweepOptions}]] > 0} {
    eval addsweep s2 ${addsweepOptions}
} else {
    addsweep s2
}

###############################################################################
# addsweep wire [Vertex] [-T] [-R] [u0 v0 u1 v1 [...[uN vN]]] : options are :
#    -T : the wire have to be translated to assume contact
#         with the spine
#    -R : the wire have to be rotated to assume orthogonality
#         with the spine's tangent
###############################################################################
set bad_buildsweep 0
if {[string length [string trim ${buildsweepOptions}]] > 0} {
    if [catch {eval buildsweep result ${buildsweepOptions}} res] {
	set bad_buildsweep 1
    }
} else {
    if [catch {buildsweep result} res] {
	set bad_buildsweep 1
    }
}

###############################################################################
# buildsweep result [-M/-C/-R] [-S] [tol] : options are
# -M : Discontinuities are treated by Modfication of
#         the sweeping mode : it is the default
#    -C : Discontinuities are treated like Right Corner
#         Treatement is Extent && Intersect
#    -R : Discontinuities are treated like Round Corner
#         Treatement is Intersect and Fill
###############################################################################
if {${bad_buildsweep} == 1} {
    puts "Faulty OCC1477 (case 3) : buildsweep is wrong"
} else {
    if { [info exists square] } {
	set prop "square"
	set mass $square
	if { [info exists tol_square] } {
	    regexp {Mass +: +([-0-9.+eE]+)} [sprops result $tol_square] full m
	} else {
	    regexp {Mass +: +([-0-9.+eE]+)} [sprops result] full m
	}
    }
    if { [info exists volume] } {
	set prop "volume"
	set mass $volume
	regexp {Mass +: +([-0-9.+eE]+)} [vprops result] full m
    }
    if { [info exists length] } {
	set prop "length"
	set mass $length
	regexp {Mass +: +([-0-9.+eE]+)} [lprops result] full m      
	puts "checksection"
	puts [checksection result]
    }

    #if mass (length or square) is empty in test case then result should be an empty shape.
    if { [info exists mass] } {
	checkshape result
      
	if { [string compare "$mass" "empty"] != 0 } {
	    if { $m == 0 } {
       		puts "Error : The command is not valid. The $prop is 0."
      	    }
	    if { $mass > 0 } {
		puts "The expected $prop is $mass"
      	    }
      	    #check of change of square is < 1%
      	    if { ($mass != 0 && [expr 1.*abs($mass - $m)/$mass] > 0.01) || ($mass == 0 && $m != 0) } {
      		puts "Error : The $prop of result shape is $m"
      	    }
	} else {
      	    if { $m != 0 } {
       		puts "Error : The command is not valid. The $prop is $m"
      	    }
	}
    }

    set glob_inf [info global nb_*_good]
    if { [regexp "nb_.*_good" $glob_inf] == 1 } {
	if { [info exists nbsh_t] } {
	    set nb_info [nbshapes result -t]
	} else {
    	    set nb_info [nbshapes result]
	}
    }

    if { [info exists nb_v_good] } {
	regexp {VERTEX +: +([-0-9.+eE]+)} $nb_info full nb_v
	if { ${nb_v} != ${nb_v_good} } {
    	    puts "Error : Result shape is WRONG because it must contains ${nb_v_good} vertexes instead of ${nb_v}"
	} else {
    	    puts "Result shape contains ${nb_v} vertexes"
	}
    }

    if { [info exists nb_e_good] } {
	regexp {EDGE +: +([-0-9.+eE]+)} $nb_info full nb_e
	if { ${nb_e} != ${nb_e_good} } {
    	    puts "Error : Result shape is WRONG because it must contains ${nb_e_good} edges instead of ${nb_e}"
	} else {
    	    puts "Result shape contains ${nb_e} edges"
	}
    }

    if { [info exists nb_w_good] } {
	regexp {WIRE +: +([-0-9.+eE]+)} $nb_info full nb_w
	if { ${nb_w} != ${nb_w_good} } {
    	    puts "Error : Result shape is WRONG because it must contains ${nb_w_good} wires instead of ${nb_w}"
	} else {
    	    puts "Result shape contains ${nb_w} wires"
	}
    }

    if { [info exists nb_f_good] } {
	regexp {FACE +: +([-0-9.+eE]+)} $nb_info full nb_f
	if { ${nb_f} != ${nb_f_good} } {
    	    puts "Error : Result shape is WRONG because it must contains ${nb_f_good} faces instead of ${nb_f}"
	} else {
    	    puts "Result shape contains ${nb_f} faces"
	}
    }

    if { [info exists nb_sh_good] } {
	regexp {SHELL +: +([-0-9.+eE]+)} $nb_info full nb_sh
	if { ${nb_sh} != ${nb_sh_good} } {
    	    puts "Error : Result shape is WRONG because it must contains ${nb_sh_good} shells instead of ${nb_sh}"
	} else {
    	    puts "Result shape contains ${nb_sh} shells"
	}
    }

    if { [info exists nb_sol_good] } {
	regexp {SOLID +: +([-0-9.+eE]+)} $nb_info full nb_sol
	if { ${nb_sol} != ${nb_sol_good} } {
    	    puts "Error : Result shape is WRONG because it must contains ${nb_sol_good} solids instead of ${nb_sol}"
	} else {
    	    puts "Result shape contains ${nb_sol} solids"
	}
    }

    if { [info exists nb_compsol_good] } {
	regexp {COMPSOLID +: +([-0-9.+eE]+)} $nb_info full nb_compsol
	if { ${nb_compsol} != ${nb_compsol_good} } {
    	    puts "Error : Result shape is WRONG because it must contains ${nb_compsol_good} compsolids instead of ${nb_compsol}"
	} else {
    	    puts "Result shape contains ${nb_compsol} compsolids"
	}
    }

    if { [info exists nb_compound_good] } {
	regexp {COMPOUND +: +([-0-9.+eE]+)} $nb_info full nb_compound
	if { ${nb_compound} != ${nb_compound_good} } {
    	    puts "Error : Result shape is WRONG because it must contains ${nb_compound_good} compounds instead of ${nb_compound}"
	} else {
    	    puts "Result shape contains ${nb_compound} compounds"
	}
    }

    if { [info exists nb_shape_good] } {
	regexp {SHAPE +: +([-0-9.+eE]+)} $nb_info full nb_shape
	if { ${nb_shape} != ${nb_shape_good} } {
    	    puts "Error : Result shape is WRONG because it must contains ${nb_shape_good} shapes instead of ${nb_shape}"
	} else {
    	    puts "Result shape contains ${nb_shape} shapes"
	}
    }
}
if { [isdraw result] } {
    if { [info exists 2dviewer] } {
	clear
	smallview
	donly result
	fit
	xwd $imagedir/${test_image}.png
    }
    if { [info exists 3dviewer] } {
	vinit
	vclear
	vdisplay result
	vsetdispmode 1
	vfit
	vzfit
	vdump $imagedir/${test_image}.png
    }
}

if { [info exist only_screen] } {
   vdump $imagedir/${test_image}.png
}

if { [info exist only_screen2d] } {
   v2ddump $imagedir/${test_image}.png
}

# to end a test script
puts "TEST COMPLETED"