USING: alien.libraries alien.syntax tools.test kernel ; IN: alien.libraries.tests [ f ] [ DLL" fadfasdfsada" dll-valid? ] unit-test [ f ] [ "does not exist" DLL" fadsfasfdsaf" dlsym ] unit-test [ ] [ "doesnotexist" dlopen dlclose ] unit-test [ "fdasfsf" dll-valid? drop ] must-fail