function(test)
	message("test inconclusive")
	return()

	element(LIST)
		element(MAP)
			value(KEY k1 v11)
			value(KEY k2 v12)
		element(END)
		element(MAP)
			value(KEY k1 v21)
			value(KEY k2 v22)
		element(END)
		element(MAP)
			value(KEY k1 v31)
			value(KEY k2 v32)
		element(END)
	element(END lst)

	ref_get(${lst} )
	ans(lst)
	map_select( "from a in lst select {a.k1}{a.k2}")
	ans(res)
	assert(EQUALS ${res} v11v12 v21v22 v31v32)
	
endfunction()