add bug test cases and ctest

Author: lrineau

Constrained_triangulation_3/test/Constrained_triangulation_3/CMakeLists.txt

@@ -95,6 +95,9 @@ function(CGAL_add_cdt3_from_local_off_test data_name)
   CGAL_add_cdt3_from_off_test_aux(${data_name} ${CMAKE_CURRENT_SOURCE_DIR}/data ${ARGN})
 endfunction()
 
+CGAL_add_cdt3_from_local_off_test(bug-fixed --move-Steiner-vertices-to-the-volume)
+CGAL_add_cdt3_from_local_off_test(bug3-fixed --move-Steiner-vertices-to-the-volume)
+CGAL_add_cdt3_from_local_off_test(bug4-fixed --move-Steiner-vertices-to-the-volume)
 CGAL_add_cdt3_from_local_off_test(cheese18)
 CGAL_add_cdt3_from_local_off_test(cheese23)
 CGAL_add_cdt3_from_local_off_test(cheese28)

Constrained_triangulation_3/test/Constrained_triangulation_3/data/bug-fixed.off

@@ -0,0 +1,32 @@
+OFF
+23 5 0
+
+10 10 10
+-6.0240600000000004 -10.012 4.0160400000000003
+6.0144299999999999 -2.0024000000000002 4.00962
+-6.0072000000000001 -2.0024000000000002 4.00962
+-6.0240900000000002 -10.0321 -10.0321
+-6.0192600000000001 -6.0192600000000001 10.0321
+-6.0240900000000002 -6.0240900000000002 -10.0321
+-6.0192600000000001 -6.0192600000000001 -6.0192600000000001
+-6.0240900000000002 -6.0192699999999997 -10.0321
+10.019399999999999 -2.00387 0.33785900000000002
+10.0219 -0.92307300000000003 -0.92307300000000003
+-6.0240499999999999 -9.9999400000000005 10.0321
+6.0130600000000003 -0.86255199999999999 4.0087099999999998
+6.0144299999999999 -2.0018699999999998 5.3379099999999999
+-6.0130499999999998 -0.85634999999999994 4.0087000000000002
+-6.01823 -5.1587800000000001 4.0121500000000001
+-6.0072000000000001 -5.1587699999999996 4.0121500000000001
+-6.0192600000000001 -6.0192600000000001 4.0128399999999997
+-6.0116300000000003 -2.0038800000000001 0.33143699999999998
+10.0093 -2.0018699999999998 5.3355100000000002
+10 6 10
+10.013999999999999 0 2.9999899999999999
+-6.0192600000000001 -6.0192600000000001 5.0160499999999999
+7  1 17 22 15 14 5 11
+4  4 6 8 7
+6  15 16 3 2 12 14
+6  18 9 19 13 2 3
+6  20 21 19 9 10 0
+

Constrained_triangulation_3/test/Constrained_triangulation_3/data/bug3-fixed.off

@@ -0,0 +1,16 @@
+OFF
+8 4 0
+
+0.41289999999999999 0.15625 -0.067400000000000002
+0.44080000000000003 0.14374999999999999 -0.065199999999999994
+0.40029999999999999 0.17394999999999999 -0.070499999999999993
+0.42680000000000001 0.16245000000000001 -0.068500000000000005
+0.40970000000000001 0.18395 -0.072300000000000003
+0.43359999999999999 0.17535000000000001 -0.070800000000000002
+0.43759999999999999 0.19075 -0.073499999999999996
+0.46029999999999999 0.18435000000000001 -0.072400000000000006
+3  0 3 1
+3  2 4 3
+3  3 4 5
+3  5 6 7
+

Constrained_triangulation_3/test/Constrained_triangulation_3/data/bug4-fixed.off

@@ -0,0 +1,27 @@
+OFF
+16 7 0
+
+185.80154797792815 6.314845734395881 -138.37941828626168
+185.87791334370158 3.8848603944873195 -138.37275344014969
+185.8220846343909 -5.6613587297849071 -136.31085013313518
+185.8410656525223 5.0573729395164362 -138.67501807936665
+185.80721796422316 6.1344238450376913 -137.33082227481412
+185.83031684350982 5.3994055881827281 -137.3485146794398
+185.8187674038665 5.7669147166102093 -137.33966847712696
+185.83252986996206 -5.3289859446530263 -137.33266393727405
+185.84186628315314 5.0318964597552469 -137.35736088175264
+185.83609156333148 5.2156510239689879 -137.35293778059622
+185.86496516243977 4.2968782029002828 -137.37505328637826
+185.80160282426402 6.3131004956894499 -137.32714866699001
+185.81299268404484 5.9506692808239503 -137.33524537597054
+185.82558201217887 -5.5500703640873645 -137.33569278130571
+185.82454212368816 5.5831601523964682 -137.34409157828338
+185.85919044261811 4.4806327671140238 -137.37063018522184
+3  0 11 4
+3  0 12 6
+3  2 13 7
+3  14 5 3
+3  3 9 8
+3  10 1 3
+3  3 15 10
+