Testing - Migrate QA DRAW tests to GTest (#823)

- Deletion of 20 legacy DRAW test files (.tcl format) from tests/bugs/ directories
- Addition of 15 new GTest C++ test files across multiple modules
- Removal of corresponding QA command implementations from TKQADraw

src/ModelingAlgorithms/TKPrim/GTests/BRepPrimAPI_MakePrism_Test.cxx

@@ -0,0 +1,42 @@
+// Copyright (c) 2025 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
+
+#include <BRepBuilderAPI_MakeVertex.hxx>
+#include <BRepPrimAPI_MakePrism.hxx>
+#include <gp_Pnt.hxx>
+#include <gp_Vec.hxx>
+
+#include <gtest/gtest.h>
+
+TEST(BRepPrimAPI_MakePrism_Test, OCC31294_GeneratedListForNonBaseShape)
+{
+  // Bug OCC31294: Modeling Algorithms - Regression relatively 7.3.0.
+  // Crash in method BRepPrimAPI_MakePrism::Generated(...) if input sub-shape
+  // does not belong to the base shape
+  //
+  // This test verifies that calling Generated() with a shape that doesn't belong
+  // to the base shape doesn't crash and returns an empty list
+
+  BRepBuilderAPI_MakeVertex aMkVert(gp_Pnt(0., 0., 0.));
+  BRepBuilderAPI_MakeVertex aMkDummy(gp_Pnt(0., 0., 0.));
+  BRepPrimAPI_MakePrism     aMkPrism(aMkVert.Shape(), gp_Vec(0., 0., 1.));
+
+  // Check that Generated() returns 1 shape for the vertex used to create the prism
+  Standard_Integer aNbGen = aMkPrism.Generated(aMkVert.Shape()).Extent();
+  EXPECT_EQ(aNbGen, 1);
+
+  // Check that Generated() returns 0 shapes for a vertex not used to create the prism
+  // (this should not crash)
+  Standard_Integer aNbDummy = aMkPrism.Generated(aMkDummy.Shape()).Extent();
+  EXPECT_EQ(aNbDummy, 0);
+}

src/ModelingAlgorithms/TKPrim/GTests/FILES.cmake

@@ -2,4 +2,5 @@
 set(OCCT_TKPrim_GTests_FILES_LOCATION "${CMAKE_CURRENT_LIST_DIR}")
 
 set(OCCT_TKPrim_GTests_FILES
+  BRepPrimAPI_MakePrism_Test.cxx
 )