public Task <bool> Start(ILua lua, GetILuaFromLuaStatePointer lua_extructor, ModuleAssemblyLoadContext _)
{
TaskCompletionSource <bool> taskCompletion = new TaskCompletionSource <bool>();
this.lua_extructor = lua_extructor;
try
{
// Create metatable
lua.CreateTable();
lua.PushManagedFunction(this.eq_func);
lua.SetField(-2, "__eq");
// Create first table to compare
lua.CreateTable();
lua.PushNumber(1);
lua.SetField(-2, "A");
lua.Push(-2);
lua.SetMetaTable(-2);
// Create second table to compare
lua.CreateTable();
lua.PushNumber(2);
lua.SetField(-2, "A");
lua.Push(-3);
lua.SetMetaTable(-2);
// Get compare results
bool equal_result = lua.Equal(-1, -2);
bool raw_equal_result = lua.RawEqual(-1, -2);
lua.Pop(3);
if (!equal_result)
{
throw new EqualityTestException("ILua.Equal returned false but must return true");
}
if (raw_equal_result)
{
throw new EqualityTestException("ILua.RawEqual returned true but must return false");
}
taskCompletion.TrySetResult(true);
}
catch (Exception e)
{
taskCompletion.TrySetException(new Exception[] { e });
}
return(taskCompletion.Task);
}