lua_tointeger(x) rejects non-ints for Lua 5.1.

2 files changed, 7 insertions, 1 deletions

diff --git a/tests/test.lua b/tests/test.lua
index 2f6c7f6..c2c0abf 100755
--- a/tests/test.lua
+++ b/tests/test.lua
@@ -705,6 +705,11 @@ print("tonumber", mod.tonumber("error"))
 
 ___''
 print("tointeger", mod.tointeger(12))
+print("tointeger", mod.tointeger(-12))
+print("tointeger", mod.tointeger(12.1))
+print("tointeger", mod.tointeger(12.9))
+print("tointeger", mod.tointeger(-12.1))
+print("tointeger", mod.tointeger(-12.9))
 print("tointeger", mod.tointeger("12"))
 print("tointeger", mod.tointeger("0"))
 print("tointeger", mod.tointeger(math.pi))
diff --git a/tests/testmod.c b/tests/testmod.c
index 9232682..cd56e76 100644
--- a/tests/testmod.c
+++ b/tests/testmod.c
@@ -152,7 +152,8 @@ static int test_tointeger (lua_State *L) {
     lua_pushnil(L);
   else
     lua_pushinteger(L, n);
-  return 1;
+  lua_pushinteger(L, lua_tointeger(L, 1));
+  return 2;
 }
 
 static int test_len (lua_State *L) {