Consolidate unit testing code

luprex/cpp/core/source.cpp

@@ -433,43 +433,6 @@ eng::string SourceDB::rebuild_module(const eng::string &mod) {
     }
 }
 
-void SourceDB::run_unittests() {
-    lua_State *L = lua_state_;
-    LuaVar unittests, name, func, err, globtab;
-    LuaExtStack LS(L, unittests, name, func, err, globtab);
-
-    LS.getglobaltable(globtab);
-    LS.rawget(unittests, globtab, "unittests");
-
-    // Sort the unit test names.
-    eng::set<eng::string> names;
-    LS.set(name, LuaNil);
-    while (LS.next(unittests, name, func) != 0) {
-        if (LS.isfunction(func) && LS.isstring(name)) {
-            names.insert(LS.ckstring(name));
-        }
-    }
-
-    // Run the functions in order
-    bool any = false;
-    for (const eng::string &name : names) {
-        util::dprint("Running unittests: ", name);
-        LS.rawget(func, unittests, name);
-
-        lua_pushvalue(L, func.index());
-        eng::string msg = traceback_pcall(L, 0, 0);
-        if (!msg.empty()) {
-            LS.set(err, msg);
-            util::dprint(msg);
-            any = true;
-        }
-    }
-
-    if (any) {
-        exit(1);
-    }
-}
-
 void SourceDB::init(lua_State *L) {
     lua_state_ = L;
     LuaVar globtab, persist, unpersist, classname, classtab, funcname, funcp, rawfunc, nullstring;