From 720c3aeac4004c64ac60f82a2a08c0bc43217572 Mon Sep 17 00:00:00 2001
From: mihacooper <mihakuper@gmail.com>
Date: Sun, 18 Jun 2017 18:40:30 +0300
Subject: [PATCH] implement shared_table constructor (#52)

---
 libs/sol                   |  2 +-
 src/cpp/lua-module.cpp     |  8 +++++++-
 tests/lua/shared-table.lua | 10 ++++++++++
 3 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/libs/sol b/libs/sol
index 3342e65..0fb52a1 160000
--- a/libs/sol
+++ b/libs/sol
@@ -1 +1 @@
-Subproject commit 3342e65b385aac57caca3b8284713682c9ea1211
+Subproject commit 0fb52a11520e049c0cf809254f7e862bac3a55fa
diff --git a/src/cpp/lua-module.cpp b/src/cpp/lua-module.cpp
index 7992f69..754905a 100644
--- a/src/cpp/lua-module.cpp
+++ b/src/cpp/lua-module.cpp
@@ -18,7 +18,13 @@ sol::object createThread(const sol::this_state& lua,
     return sol::make_object(lua, std::make_shared<Thread>(path, cpath, step, function, args));
 }
 
-sol::object createTable(sol::this_state lua) {
+sol::object createTable(sol::this_state lua, const sol::optional<sol::object>& tbl) {
+    if (tbl)
+    {
+        REQUIRE(tbl->get_type() == sol::type::table) << "Unexpected type for effil.table, table expected got: "
+                                                     << lua_typename(lua, (int)tbl->get_type());
+        return createStoredObject(*tbl)->unpack(lua);
+    }
     return sol::make_object(lua, GC::instance().create<SharedTable>());
 }
 
diff --git a/tests/lua/shared-table.lua b/tests/lua/shared-table.lua
index a4cc507..45557da 100644
--- a/tests/lua/shared-table.lua
+++ b/tests/lua/shared-table.lua
@@ -2,6 +2,16 @@ require "bootstrap-tests"
 
 test.shared_table.tear_down = default_tear_down
 
+test.shared_table.constructor = function ()
+    local share = effil.table {
+        key = "value"
+    }
+    test.equal(share.key, "value")
+    test.equal(pcall(effil.table, ""), false)
+    test.equal(pcall(effil.table, 22), false)
+    test.equal(pcall(effil.table, effil.table()), false)
+end
+
 test.shared_table.pairs = function ()
     local share = effil.table()
     local data = { 0, 0, 0, ["key1"] = 0, ["key2"] = 0, ["key3"] = 0 }