improve table.wrap and unwrap

1 files changed, 18 insertions, 12 deletions

diff --git a/tests/modules/table/test.lua b/tests/modules/table/test.lua
index 426dfe516..156e619f9 100644
--- a/tests/modules/table/test.lua
+++ b/tests/modules/table/test.lua
@@ -10,18 +10,24 @@ function test_find_if(t)
     t:are_equal(table.find_first({1, 2, 3, 4, 5, 6}, 4), 4)
 end
 
-function test_wrap()
-    t:are_equal(talbe.wrap(1), {1})
-    t:are_equal(talbe.wrap(nil), {})
-    t:are_equal(talbe.wrap({}), {})
-    t:are_equal(talbe.wrap({1}), {1})
-    t:are_equal(talbe.wrap({{}}), {{}})
+function test_wrap(t)
+    t:are_equal(table.wrap(1), {1})
+    t:are_equal(table.wrap(nil), {})
+    t:are_equal(table.wrap({}), {})
+    t:are_equal(table.wrap({1}), {1})
+    t:are_equal(table.wrap({{}}), {{}})
+    local a = {1}
+    debug.setmetatable(a, {})
+    t:are_equal(table.wrap(a), {a})
 end
 
-function test_unwrap()
-    t:are_equal(talbe.unwrap(1), 1)
-    t:are_equal(talbe.unwrap(nil), nil)
-    t:are_equal(talbe.unwrap({}), nil)
-    t:are_equal(talbe.unwrap({1}), 1)
-    t:are_equal(talbe.unwrap({{}}), {})
+function test_unwrap(t)
+    t:are_equal(table.unwrap(1), 1)
+    t:are_equal(table.unwrap(nil), nil)
+    t:are_equal(table.unwrap({}), {})
+    t:are_equal(table.unwrap({1}), 1)
+    t:are_equal(table.unwrap({{}}), {})
+    local a = {1}
+    debug.setmetatable(a, {})
+    t:are_equal(table.unwrap(a), a)
 end