Init Repo

vendor/swoole/tests/swoole_serialize/009.phpt

@@ -0,0 +1,85 @@
+--TEST--
+swoole_serialize: Check for reference serialization
+--SKIPIF--
+<?php
+require __DIR__ . '/../include/skipif.inc';
+if (!class_exists("swoole_serialize", false))
+{
+    echo "skip";
+}
+?>
+--FILE--
+<?php
+require_once __DIR__ . '/../include/bootstrap.php';
+
+ini_set("display_errors", "Off");
+
+function test($type, $variable, $test) {
+  //  $serialized = serialize($variable);
+//    $unserialized = unserialize($serialized);
+
+    $serialized = swoole_serialize::pack($variable);
+    $unserialized = swoole_serialize::unpack($serialized);
+    echo $type, PHP_EOL;
+    var_dump($unserialized);
+    echo $test || $unserialized == $variable ? 'OK' : 'ERROR', PHP_EOL;
+}
+
+$a = array('foo');
+
+test('array($a, $a)', array($a, $a), false);
+test('array(&$a, &$a)', array(&$a, &$a), false);
+
+$a = [];
+$b = array(&$a);
+$a[0] = &$b;
+
+test('cyclic', $a, true);
+?>
+--EXPECT--
+array($a, $a)
+array(2) {
+  [0]=>
+  array(1) {
+    [0]=>
+    string(3) "foo"
+  }
+  [1]=>
+  array(1) {
+    [0]=>
+    string(3) "foo"
+  }
+}
+OK
+array(&$a, &$a)
+array(2) {
+  [0]=>
+  array(1) {
+    [0]=>
+    string(3) "foo"
+  }
+  [1]=>
+  array(1) {
+    [0]=>
+    string(3) "foo"
+  }
+}
+OK
+cyclic
+array(1) {
+  [0]=>
+  array(1) {
+    [0]=>
+    array(1) {
+      [0]=>
+      array(1) {
+        [0]=>
+        array(1) {
+          [0]=>
+          NULL
+        }
+      }
+    }
+  }
+}
+OK