Added some tests for ZE2 features and their functionality.

1 files changed, 37 insertions, 0 deletions

diff --git a/tests/classes/singleton_001.phpt b/tests/classes/singleton_001.phpt
new file mode 100644
index 0000000000..ee729b980c
--- /dev/null
+++ b/tests/classes/singleton_001.phpt
@@ -0,0 +1,37 @@
+--TEST--
+ZE2 singleton
+--SKIPIF--
+<?php if (version_compare(zend_version(), '2.0.0-dev', '<')) die('skip ZendEngine 2 needed'); ?>
+--FILE--
+<?php
+
+class Counter {
+	private $counter = 0;
+
+	function increment_and_print() {
+		echo ++$this->counter;
+		echo "\n";
+    }
+}
+
+
+class SingletonCounter {
+	private static $m_instance = NULL;
+
+	static function Instance() {
+		if (self::$m_instance == NULL) {
+			self::$m_instance = new Counter();
+		}
+		return self::$m_instance;
+	}
+}
+
+SingletonCounter::Instance()->increment_and_print();
+SingletonCounter::Instance()->increment_and_print();
+SingletonCounter::Instance()->increment_and_print();
+
+?>
+--EXPECT--
+1
+2
+3