“…The process of constructing tests of oral expression, more commonly referred to as speaking tests, fits within a more general framework of test construction postulated as early as in the 40's of the previous century by Hughes (1946), later picked upon by various other practitioners (Rasch, 1960;Rasch 1980;Berk, 1984;Brennan, 1984;Cziko, 1984;Davies, 1977;Davies, 1990;Douglas & Selinker, 1985;Theunissen, 1987;Allen, Cummins, Mougeon, & Swain 1983;Alderson & Buck, 1993) to finally gain recognition in several texts after the seminal publication by Alderson et al in 1995(cf. : Luoma, 2004Bond & Fox, 2007;Fox, Wesche & Bayliss, 2007;Fulcher & Davidson, 2007;Douglas, 2009;Taylor, 2011;Fulcher, 2013;Fulcher, 2014;Leong, Bartram & Iliescu, 2016).…”