add more tests

.gitignore

@@ -1,3 +1,4 @@
+*.o
 *.lo
 *.la
 .*.swp

tests/issue040.phpt

@@ -1,5 +1,5 @@
 --TEST--
-ISSUE #040 (segment fault)
+ISSUE #040 (segmentation fault)
 --SKIPIF--
 <?php
 if (!extension_loaded("lua")) print "skip lua extension missing";
@@ -16,4 +16,4 @@ CODE
 --EXPECT--
 Array
  (
- )
+ )

tests/print_tables-1.phpt

@@ -0,0 +1,28 @@
+--TEST--
+print with tables - 1
+--SKIPIF--
+<?php
+if (!extension_loaded("lua")) print "skip lua extension missing";
+?>
+--FILE--
+<?php
+$lua = new Lua();
+$lua->eval(<<<CODE
+local people = {
+   {
+      phone = "123456"
+   },
+}
+print(people)
+CODE
+);
+?>
+--EXPECT--
+Array
+ (
+     [1] => Array
+         (
+             [phone] => 123456
+         )
+
+ )

tests/print_tables-2.phpt

@@ -0,0 +1,22 @@
+--TEST--
+print with tables - 2
+--SKIPIF--
+<?php
+if (!extension_loaded("lua")) print "skip lua extension missing";
+?>
+--FILE--
+<?php
+$lua = new Lua();
+$lua->eval(<<<CODE
+local a = {
+  LEFT   = 1,
+}
+print(a)
+CODE
+);
+?>
+--EXPECT--
+Array
+ (
+     [LEFT] => 1
+ )