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-rw-r--r--3rdparty/sol2/test_storage.cpp34
1 files changed, 34 insertions, 0 deletions
diff --git a/3rdparty/sol2/test_storage.cpp b/3rdparty/sol2/test_storage.cpp
new file mode 100644
index 00000000000..f2b73aff262
--- /dev/null
+++ b/3rdparty/sol2/test_storage.cpp
@@ -0,0 +1,34 @@
+#define SOL_CHECK_ARGUMENTS
+
+#include <catch.hpp>
+#include <sol.hpp>
+
+TEST_CASE("storage/registry=construction", "ensure entries from the registry can be retrieved") {
+ const auto& script = R"(
+function f()
+ return 2
+end
+)";
+
+ sol::state lua;
+ sol::function f = lua["f"];
+ sol::reference r = lua["f"];
+ sol::function regf(lua, f);
+ sol::reference regr(lua, sol::ref_index(f.registry_index()));
+ bool isequal = f == r;
+ REQUIRE(isequal);
+ isequal = f == regf;
+ REQUIRE(isequal);
+ isequal = f == regr;
+ REQUIRE(isequal);
+}
+
+TEST_CASE("storage/main-thread", "ensure round-tripping and pulling out thread data even on 5.1 with a backup works") {
+ sol::state lua;
+ {
+ sol::stack_guard g(lua);
+ lua_State* orig = lua;
+ lua_State* ts = sol::main_thread(lua, lua);
+ REQUIRE(ts == orig);
+ }
+}