Move examples to tests/examples subfolder

docs/pages/userdocs/hdf5io.dox

@@ -3,7 +3,7 @@
  *
  * Coming soon
  *
- *  \snippet tests/testHDF5IO_docs_examples.cpp example_HDF5_with_SWMR_mode
+ *  \snippet tests/examples/test_HDF5IO_examples.cpp example_HDF5_with_SWMR_mode
  *
  *  - Initial size (data is expandable so doesn't matter too much), but if know it then we can set it
  *  - What chunking to use?

tests/CMakeLists.txt

@@ -18,25 +18,41 @@ add_executable(aq-nwb_test
     testHDF5IO.cpp
     testNWBFile.cpp
     testNWBRecording.cpp
-    testHDF5IO_docs_examples.cpp
-    )
+    examples/test_HDF5IO_examples.cpp  # Include examples source file
+)
+
+# Ensure the aq-nwb_test target can include headers from the current directory and Catch2
+target_include_directories(aq-nwb_test PRIVATE
+    ${CMAKE_CURRENT_SOURCE_DIR}  # Include current directory
+    ${CATCH2_INCLUDE_DIR}  # Include Catch2 headers, if found by find_package
+)
+
 target_link_libraries(
     aq-nwb_test PRIVATE
     aq-nwb_lib
     Catch2::Catch2WithMain
 )
+
 target_compile_features(aq-nwb_test PRIVATE cxx_std_17)
 
 catch_discover_tests(aq-nwb_test)
 
 # ---- Custom Executable ----
 
 add_executable(reader_executable
-    reader.cpp)
+    reader.cpp
+)
+
+# Ensure the reader_executable target can include headers from the current directory
+target_include_directories(reader_executable PRIVATE
+    ${CMAKE_CURRENT_SOURCE_DIR}  # Include current directory
+)
+
 target_link_libraries(
     reader_executable PRIVATE
     aq-nwb_lib
 )
+
 target_compile_features(reader_executable PRIVATE cxx_std_17)
 
 # ---- End-of-file commands ----