| require("abstract_access") | |
| catch_undef_globs() -- catch "undefined" global variables | |
| -- trying to instantiate pure virtual classes | |
| -- should fail | |
| assert(not pcall(abstract_access.A)) | |
| assert(not pcall(abstract_access.B)) | |
| assert(not pcall(abstract_access.C)) | |
| -- instantiate object | |
| d=abstract_access.D() | |
| --call fn | |
| assert(d:do_x()==1) |