- Add new test

diff --git a/ext/pdo/tests/pdo_031.phpt b/ext/pdo/tests/pdo_031.phpt
new file mode 100755 (executable)
index 0000000..3baaf03
--- /dev/null
+++ b/ext/pdo/tests/pdo_031.phpt
@@ -0,0 +1,63 @@
+--TEST--
+PDO Common: PDOStatement SPL iterator
+--SKIPIF--
+<?php # vim:ft=php
+if (!extension_loaded('pdo')) die('skip');
+if (!extension_loaded('SPL')) print 'skip SPL not available';
+$dir = getenv('REDIR_TEST_DIR');
+if (false == $dir) die('skip no driver');
+require_once $dir . 'pdo_test.inc';
+if (!class_exists('RecursiveArrayIterator', false)) die('skip Class RecursiveArrayIterator missing');
+if (!class_exists('RecursiveTreeIterator', false) && !file_exists(getenv('REDIR_TEST_DIR').'../../spl/examples/recursivetreeiterator.inc')) die('skip Class RecursiveTreeIterator missing');
+PDOTest::skip();
+?>
+--FILE--
+<?php
+if (getenv('REDIR_TEST_DIR') === false) putenv('REDIR_TEST_DIR='.dirname(__FILE__) . '/../../pdo/tests/'); 
+require_once getenv('REDIR_TEST_DIR') . 'pdo_test.inc';
+if (!class_exists('RecursiveTreeIterator', false)) require_once(getenv('REDIR_TEST_DIR').'../../spl/examples/recursivetreeiterator.inc'); 
+
+$data = array(
+    array('10', 'Abc', 'zxy'),
+    array('20', 'Def', 'wvu'),
+    array('30', 'Ghi', 'tsr'),
+);
+
+$db = PDOTest::factory();
+
+$db->exec('CREATE TABLE test(id INT NOT NULL PRIMARY KEY, val VARCHAR(10), val2 VARCHAR(16))');
+
+$stmt = $db->prepare("INSERT INTO test VALUES(?, ?, ?)");
+foreach ($data as $row) {
+    $stmt->execute($row);
+}
+
+unset($stmt);
+
+echo "===QUERY===\n";
+
+$stmt = $db->query('SELECT * FROM test');
+
+foreach(new RecursiveTreeIterator(new RecursiveArrayIterator($stmt->fetchAll(PDO::FETCH_ASSOC)), RecursiveIteratorIterator::SELF_FIRST) as $c=>$v)
+{
+       echo "$v [$c]\n";
+}
+
+echo "===DONE===\n";
+exit(0);
+?>
+--EXPECT--
+===QUERY===
+|-Array [0]
+| |-10 [id]
+| |-Abc [val]
+| \-zxy [val2]
+|-Array [1]
+| |-20 [id]
+| |-Def [val]
+| \-wvu [val2]
+\-Array [2]
+  |-30 [id]
+  |-Ghi [val]
+  \-tsr [val2]
+===DONE===