From 6fcb77aa3a048a49cb2deb78ba1b55d5f5d26b5a Mon Sep 17 00:00:00 2001
From: apn <apn@opencascade.com>
Date: Mon, 4 Mar 2013 15:20:57 +0400
Subject: [PATCH] Adjusting testing cases for current state of OCCT

---
 tests/bugs/moddata_3/bug20866 | 42 +++++++++++++++++++++++++++++++++
 tests/bugs/moddata_3/bug23703 |  4 ++--
 tests/bugs/vis/bug21757_1     | 23 ++++++++++++++++++
 tests/bugs/vis/bug21757_2     | 23 ++++++++++++++++++
 tests/bugs/vis/bug7691        | 44 +++++++++++++++++++++++++++++++++++
 5 files changed, 134 insertions(+), 2 deletions(-)
 create mode 100644 tests/bugs/moddata_3/bug20866
 create mode 100644 tests/bugs/vis/bug21757_1
 create mode 100644 tests/bugs/vis/bug21757_2
 create mode 100644 tests/bugs/vis/bug7691

diff --git a/tests/bugs/moddata_3/bug20866 b/tests/bugs/moddata_3/bug20866
new file mode 100644
index 0000000000..8b814149c4
--- /dev/null
+++ b/tests/bugs/moddata_3/bug20866
@@ -0,0 +1,42 @@
+puts "============"
+puts "OCC20866"
+puts "============"
+puts ""
+#######################################################################
+# BRepOffsetAPI_MakePipeShell fails on sections having different form
+#######################################################################
+
+set BugNumber OCC20866
+
+restore [locate_data_file bug20866_V_path_Eo_Co.brep] spine 
+
+restore [locate_data_file bug20866_Compound_sections.brep] profile 
+explode profile
+
+mksweep spine
+addsweep profile_1
+addsweep profile_2
+addsweep profile_3
+addsweep profile_4
+addsweep profile_5
+addsweep profile_6
+addsweep profile_7
+
+if [catch { buildsweep result } ] {
+  puts "Faulty ${BugNumber} : buildsweep is wrong"
+} else {
+
+    set square 1.87535e+06
+
+    set nb_v_good 161
+    set nb_e_good 299
+    set nb_w_good 138
+    set nb_f_good 138
+    set nb_sh_good 1
+    set nb_sol_good 0
+    set nb_compsol_good 0
+    set nb_compound_good 0
+    set nb_shape_good 737
+}
+set 2dviewer 0
+
diff --git a/tests/bugs/moddata_3/bug23703 b/tests/bugs/moddata_3/bug23703
index 098d07b1c8..7d392115fa 100644
--- a/tests/bugs/moddata_3/bug23703
+++ b/tests/bugs/moddata_3/bug23703
@@ -6,8 +6,8 @@ puts ""
 ## Projection algorithm produces incomplete 2D-Curve
 ####################################################################
 
-restore [locate_data_file bug23703_c2x.brep] c
-restore [locate_data_file bug23703_s1.brep] s
+restore [locate_data_file bug23703_c2x.draw] c
+restore [locate_data_file bug23703_s1.draw] s
 
 mkface f s
 pcurve f
diff --git a/tests/bugs/vis/bug21757_1 b/tests/bugs/vis/bug21757_1
new file mode 100644
index 0000000000..c2e42062b7
--- /dev/null
+++ b/tests/bugs/vis/bug21757_1
@@ -0,0 +1,23 @@
+puts "============"
+puts "OCC21757"
+puts "============"
+puts ""
+#######################################################################
+# Funny (giraffe-like) shading of torus meshed with specific parameters (WNT)
+#######################################################################
+
+set BugNumber OCC21757
+
+vinit
+vsetdispmode 1
+vclear
+
+# variant 1: mesh explicitly
+ptorus result 200 50 45
+incmesh result 0.4 
+vdisplay result
+vfit
+checkcolor 200 200 0.89 0.63 0.109
+
+set only_screen 1
+
diff --git a/tests/bugs/vis/bug21757_2 b/tests/bugs/vis/bug21757_2
new file mode 100644
index 0000000000..4937731a94
--- /dev/null
+++ b/tests/bugs/vis/bug21757_2
@@ -0,0 +1,23 @@
+puts "============"
+puts "OCC21757"
+puts "============"
+puts ""
+#######################################################################
+# Funny (giraffe-like) shading of torus meshed with specific parameters (WNT)
+#######################################################################
+
+set BugNumber OCC21757
+
+vinit
+vsetdispmode 1
+vclear
+
+# variant 2: alternative implicit method of setting deflection
+plane pl2 0 0 200 0 0 1
+ptorus result pl2 200 50 45
+vdisplay result
+vsetshading result 0.0004
+vfit
+checkcolor 200 200 0.89 0.63 0.109
+
+set only_screen 1
diff --git a/tests/bugs/vis/bug7691 b/tests/bugs/vis/bug7691
new file mode 100644
index 0000000000..a782a60141
--- /dev/null
+++ b/tests/bugs/vis/bug7691
@@ -0,0 +1,44 @@
+puts "============"
+puts "OCC7691"
+puts "============"
+puts ""
+#######################################################################
+# Wrong hidden lines computed by HLRBRep_PolyAlgo and 
+#       HLRBRep_PolyHLRToShape in OCC 5.1
+#######################################################################
+
+set BugNumber OCC7691
+set status 0
+
+# load shape
+restore [locate_data_file OCC7691-bottle.brep] shape
+trotate shape 0 0 0 1 0 0 -90
+
+# init viewer and compute hlr shape
+vinit
+vtop
+vcomputehlr shape hlr
+vfit
+
+set colorR 1
+set colorG 0 
+set colorB 0
+
+# move cursor not to select shape
+vmoveto 0 0
+
+# start position of color picking
+set ptx 2
+set pty 200
+checkcolor $ptx $pty $colorR $colorG $colorB
+
+if { ${stat} != 0 } {
+    puts "HLR shape is correct"
+    puts "OK ${BugNumber}"
+} else {
+    puts "HLR shape is incorrect"
+    puts "Faulty ${BugNumber}"
+}
+
+set only_screen 1
+