puts "============"
puts "0030003: Modeling Algorithms - Construction of pipe by two circular sections and spine curve leads to crash"
puts "============"
puts ""

beziercurve path  3  0 0 0 100 0 0 100 100 0
clear path
circle c1  0 0 0  1 0 0  10
circle c2  0 0 0  1 0 0  20
convert c1 c1 po
convert c2 c2 po
clear c1
clear c2

tuyau res path c1 c2
clpoles res
clknots res
nbiso res 10 10

smallview
fit
checkview -screenshot -2d -path ${imagedir}/${test_image}.png

puts "TEST COMPLETED"