Fixed missing include in Lock tests
Fixed missing include in Lock tests

jbroadway/elefant,Open343/elefant,evan70/elefant,R-J/elefant,jbroadway/elefant,AxorB/elefant,jbroadway/elefant,twheel/elefant,jbroadway/elefant,evan70/elefant,AxorB/elefant,Open343/elefant,R-J/elefant,AxorB/elefant,Open343/elefant,twheel/elefant,twheel/elefant,R-J/elefant,evan70/elefant