add t-pipe cases with shell, velocity inlet and pressure outlet

tests/extra_source_and_tests/user_2d_T_shaped_pipe_VIPO_shell/CMakeLists.txt

@@ -0,0 +1,24 @@
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_SOURCE_DIR}/cmake) # main (top) cmake dir
+
+set(CMAKE_VERBOSE_MAKEFILE on)
+
+STRING(REGEX REPLACE ".*/(.*)" "\\1" CURRENT_FOLDER ${CMAKE_CURRENT_SOURCE_DIR})
+PROJECT("${CURRENT_FOLDER}")
+
+SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
+SET(EXECUTABLE_OUTPUT_PATH "${PROJECT_BINARY_DIR}/bin/")
+SET(BUILD_INPUT_PATH "${EXECUTABLE_OUTPUT_PATH}/input")
+SET(BUILD_RELOAD_PATH "${EXECUTABLE_OUTPUT_PATH}/reload")
+
+file(MAKE_DIRECTORY ${BUILD_INPUT_PATH})
+execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${BUILD_INPUT_PATH})
+
+aux_source_directory(. DIR_SRCS)
+add_executable(${PROJECT_NAME} ${EXECUTABLE_OUTPUT_PATH} ${DIR_SRCS})
+set_target_properties(${PROJECT_NAME} PROPERTIES VS_DEBUGGER_WORKING_DIRECTORY "${EXECUTABLE_OUTPUT_PATH}")
+target_link_libraries(${PROJECT_NAME} sphinxsys_2d)
+target_link_libraries(${PROJECT_NAME} extra_sources_2d)
+
+add_test(NAME ${PROJECT_NAME} COMMAND ${PROJECT_NAME} --state_recording=${TEST_STATE_RECORDING}
+    WORKING_DIRECTORY ${EXECUTABLE_OUTPUT_PATH})
+set_tests_properties(${PROJECT_NAME} PROPERTIES LABELS "emitter, inlet, outlet")