Add env-gated lcameraBuff configure HIL tests on baked USB profile.

HIL attaches Y/U/V channels, verifies shared producer state, and detaches
using an alternate selector string for the U channel quale.

Co-authored-by: Cursor <cursoragent@cursor.com>

stimBuffApis/lcameraBuff/tests/CMakeLists.txt

@@ -27,3 +27,33 @@ target_link_libraries(lcameraBuff_unit_tests
 add_dependencies(lcameraBuff_unit_tests gtest_main spinscale_test_support)
 
 add_test(NAME lcameraBuff_unit_tests COMMAND lcameraBuff_unit_tests)
+
+add_executable(lcameraBuff_configure_hil_tests
+	lcameraBuff_configure_hil_tests.cpp
+	hilSmoCallbacksStub.cpp
+)
+
+target_include_directories(lcameraBuff_configure_hil_tests PRIVATE
+	${CMAKE_CURRENT_SOURCE_DIR}
+	${CMAKE_SOURCE_DIR}/stimBuffApis/lcameraBuff
+	${CMAKE_SOURCE_DIR}/commonLibs/lcameraDev
+	${CMAKE_SOURCE_DIR}/libspinscale/tests
+	${CMAKE_SOURCE_DIR}/tests/fixtures
+	${CMAKE_SOURCE_DIR}/include
+	${CMAKE_BINARY_DIR}/include
+)
+
+target_link_libraries(lcameraBuff_configure_hil_tests
+	gtest_main
+	lcameraBuff
+	lcameraDev
+	spinscale_test_support
+	smocore
+	${Boost_LIBRARIES}
+	${OPENCL_LIBRARIES}
+)
+
+add_dependencies(lcameraBuff_configure_hil_tests gtest_main spinscale_test_support)
+
+add_test(NAME lcameraBuff_configure_hil_tests COMMAND lcameraBuff_configure_hil_tests)
+set_tests_properties(lcameraBuff_configure_hil_tests PROPERTIES LABELS "HIL")