diff --git a/tests/classes/__call_002.phpt b/tests/classes/__call_002.phpt
new file mode 100755
index 00000000000..53a179f7877
--- /dev/null
+++ b/tests/classes/__call_002.phpt
@@ -0,0 +1,15 @@
+--TEST--
+ZE2 __call() signature check
+--SKIPIF--
+<?php if (version_compare(zend_version(), '2.0.0-dev', '<')) die('skip ZendEngine 2 needed'); ?>
+--FILE--
+<?php
+
+class Test {
+	function __call() {
+	}
+}
+
+?>
+--EXPECTF--
+Fatal error: Method Test::__call() must take exactly 2 arguments in %s__call_002.php on line %d
diff --git a/tests/classes/__set__get_002.phpt b/tests/classes/__set__get_002.phpt
new file mode 100755
index 00000000000..71111ccdf81
--- /dev/null
+++ b/tests/classes/__set__get_002.phpt
@@ -0,0 +1,14 @@
+--TEST--
+ZE2 __get() signature check
+--SKIPIF--
+<?php if (version_compare(zend_version(), '2.0.0-dev', '<')) die('skip ZendEngine 2 needed'); ?>
+--FILE--
+<?php
+class Test {
+	function __get($x,$y) {
+	}
+}
+
+?>
+--EXPECTF--
+Fatal error: Method Test::__get() must take exactly 1 argument in %s__set__get_002.php on line %d
diff --git a/tests/classes/__set__get_003.phpt b/tests/classes/__set__get_003.phpt
new file mode 100755
index 00000000000..390d3033627
--- /dev/null
+++ b/tests/classes/__set__get_003.phpt
@@ -0,0 +1,14 @@
+--TEST--
+ZE2 __set() signature check
+--SKIPIF--
+<?php if (version_compare(zend_version(), '2.0.0-dev', '<')) die('skip ZendEngine 2 needed'); ?>
+--FILE--
+<?php
+class Test {
+	function __set() {
+	}
+}
+
+?>
+--EXPECTF--
+Fatal error: Method Test::__set() must take exactly 2 arguments in %s__set__get_003.php on line %d
diff --git a/tests/classes/destructor_visibility_001.phpt b/tests/classes/destructor_visibility_001.phpt
new file mode 100755
index 00000000000..7674c512f62
--- /dev/null
+++ b/tests/classes/destructor_visibility_001.phpt
@@ -0,0 +1,24 @@
+--TEST--
+ZE2 Ensuring destructor visibility
+--SKIPIF--
+<?php if (version_compare(zend_version(), '2.0.0-dev', '<')) die('skip ZendEngine 2 needed'); ?>
+--FILE--
+<?php
+
+class Base {
+	private function __destruct() {
+    	echo __METHOD__ . "\n";
+	}
+}
+
+class Derived extends Base {
+}
+
+$obj = new Derived;
+
+unset($obj);
+
+?>
+===DONE===
+--EXPECTF--
+Fatal error: Call to private Derived::__destruct() from context '' in %sdestructor_visibility_001.php on line %d
diff --git a/tests/classes/destructor_visibility_002.phpt b/tests/classes/destructor_visibility_002.phpt
new file mode 100755
index 00000000000..2cc83334a98
--- /dev/null
+++ b/tests/classes/destructor_visibility_002.phpt
@@ -0,0 +1,24 @@
+--TEST--
+ZE2 Ensuring destructor visibility
+--SKIPIF--
+<?php if (version_compare(zend_version(), '2.0.0-dev', '<')) die('skip ZendEngine 2 needed'); ?>
+--FILE--
+<?php
+
+class Base {
+	private function __destruct() {
+		echo __METHOD__ . "\n";
+	}
+}
+
+class Derived extends Base {
+}
+
+$obj = new Derived;
+
+?>
+===DONE===
+--EXPECTF--
+===DONE===
+
+Warning: Call to private Derived::__destruct() from context '' during shutdown ignored in Unknown on line %d
diff --git a/tests/classes/destructor_visibility_003.phpt b/tests/classes/destructor_visibility_003.phpt
new file mode 100755
index 00000000000..83e3efe22e4
--- /dev/null
+++ b/tests/classes/destructor_visibility_003.phpt
@@ -0,0 +1,28 @@
+--TEST--
+ZE2 Ensuring destructor visibility
+--SKIPIF--
+<?php if (version_compare(zend_version(), '2.0.0-dev', '<')) die('skip ZendEngine 2 needed'); ?>
+--FILE--
+<?php
+
+class Base {
+	private function __destruct() {
+		echo __METHOD__ . "\n";
+	}
+}
+
+class Derived extends Base {
+	public function __destruct() {
+		echo __METHOD__ . "\n";
+	}
+}
+
+$obj = new Derived;
+
+unset($obj); // Derived::__destruct is being called not Base::__destruct
+
+?>
+===DONE===
+--EXPECTF--
+Derived::__destruct
+===DONE===