Tests: Geometry Nodes: add initial Import CSV node tests

Previously, the test files still had absolute instead of relative paths in them.

Pull Request: https://projects.blender.org/blender/blender/pulls/139020

CMakeLists.txt

@@ -484,9 +484,6 @@ option(WITH_IO_STL "Enable STL 3D file format support (*.stl)" ON)
 option(WITH_IO_FBX "Enable FBX 3D file format support (*.fbx)" ON)
 option(WITH_IO_GREASE_PENCIL "Enable grease-pencil file format IO (*.svg, *.pdf)" ON)
 
-# Csv support
-option(WITH_IO_CSV "Enable CSV file format support (*.csv)" ON)
-
 # Sound output
 option(WITH_SDL "Enable SDL for sound" OFF)
 option(WITH_OPENAL "Enable OpenAL Support (http://www.openal.org)" ON)

build_files/cmake/config/blender_lite.cmake

@@ -35,7 +35,6 @@ set(WITH_INPUT_NDOF          OFF CACHE BOOL "" FORCE)
 set(WITH_INTERNATIONAL       OFF CACHE BOOL "" FORCE)
 set(WITH_IO_PLY              OFF CACHE BOOL "" FORCE)
 set(WITH_IO_STL              OFF CACHE BOOL "" FORCE)
-set(WITH_IO_CSV              OFF CACHE BOOL "" FORCE)
 set(WITH_IO_WAVEFRONT_OBJ    OFF CACHE BOOL "" FORCE)
 set(WITH_IO_GREASE_PENCIL    OFF CACHE BOOL "" FORCE)
 set(WITH_IO_FBX              OFF CACHE BOOL "" FORCE)

source/blender/io/CMakeLists.txt

@@ -2,16 +2,9 @@
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
 
-if(WITH_IO_WAVEFRONT_OBJ OR
-   WITH_IO_PLY OR
-   WITH_IO_STL OR
-   WITH_IO_GREASE_PENCIL OR
-   WITH_ALEMBIC OR
-   WITH_USD OR
-   WITH_IO_CSV OR
-   WITH_IO_FBX)
-  add_subdirectory(common)
-endif()
+
+add_subdirectory(common)
+add_subdirectory(csv)
 
 if(WITH_IO_WAVEFRONT_OBJ)
   add_subdirectory(wavefront_obj)
@@ -44,7 +37,3 @@ endif()
 if(WITH_USD)
   add_subdirectory(usd)
 endif()
-
-if(WITH_IO_CSV)
-  add_subdirectory(csv)
-endif()

source/blender/nodes/geometry/CMakeLists.txt

@@ -268,6 +268,8 @@ set(LIB
   PRIVATE bf::imbuf::movie
   PRIVATE bf::intern::guardedalloc
   bf_nodes
+  bf_io_common
+  bf_io_csv
   PRIVATE bf::intern::atomic
   PRIVATE bf::extern::fmtlib
   PRIVATE bf::extern::xxhash
@@ -275,14 +277,6 @@ set(LIB
   PRIVATE bf::windowmanager
 )
 
-if(WITH_IO_CSV)
-  list(APPEND LIB
-    PRIVATE bf_io_common
-    PRIVATE bf_io_csv
-  )
-  add_definitions(-DWITH_IO_CSV)
-endif()
-
 if(WITH_IO_STL)
   list(APPEND LIB
     PRIVATE bf_io_common

source/blender/nodes/geometry/nodes/node_geo_import_csv.cc

@@ -42,7 +42,6 @@ class LoadCsvCache : public memory_cache::CachedValue {
 
 static void node_geo_exec(GeoNodeExecParams params)
 {
-#ifdef WITH_IO_CSV
   const std::optional<std::string> path = params.ensure_absolute_path(
       params.extract_input<std::string>("Path"));
   if (!path) {
@@ -91,11 +90,6 @@ static void node_geo_exec(GeoNodeExecParams params)
   }
 
   params.set_output("Point Cloud", cached_value->geometry);
-#else
-  params.error_message_add(NodeWarningType::Error,
-                           TIP_("Disabled, Blender was compiled without CSV I/O"));
-  params.set_default_remaining_outputs();
-#endif
 }
 
 static void node_register()