1 files changed, 46 insertions, 0 deletions
diff --git a/ext/pdo_odbc/tests/max_columns.phpt b/ext/pdo_odbc/tests/max_columns.phpt
new file mode 100644
index 0000000000..301fa764ca
--- /dev/null
+++ b/ext/pdo_odbc/tests/max_columns.phpt
@@ -0,0 +1,46 @@
+--TEST--
+PDO ODBC varying character with max/no length
+--SKIPIF--
+<?php # vim:ft=php
+if (!extension_loaded('pdo_odbc')) print 'skip not loaded';
+?>
+--FILE--
+<?php
+require 'ext/pdo/tests/pdo_test.inc';
+$db = PDOTest::test_factory('ext/pdo_odbc/tests/common.phpt');
+$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_SILENT);
+
+if (false === $db->exec('CREATE TABLE TEST (id INT NOT NULL PRIMARY KEY, data varchar(max))')) {
+	if (false === $db->exec('CREATE TABLE TEST (id INT NOT NULL PRIMARY KEY, data longtext)')) {
+		if (false === $db->exec('CREATE TABLE TEST (id INT NOT NULL PRIMARY KEY, data CLOB)')) {
+			die("BORK: don't know how to create a long column here:\n" . implode(", ", $db->errorInfo()));
+		}
+	}
+}
+
+$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+
+$sizes = array(32, 64, 128, 253, 254, 255, 256, 257, 258, 512, 1024, 2048, 3998, 3999, 4000);
+
+$db->beginTransaction();
+$insert = $db->prepare('INSERT INTO TEST VALUES (?, ?)');
+foreach ($sizes as $num) {
+	$insert->execute(array($num, str_repeat('i', $num)));
+}
+$insert = null;
+$db->commit();
+
+foreach ($db->query('SELECT id, data from TEST') as $row) {
+	$expect = str_repeat('i', $row[0]);
+	if (strcmp($expect, $row[1])) {
+		echo "Failed on size $row[id]:\n";
+		printf("Expected %d bytes, got %d\n", strlen($expect), strlen($row['data']));
+		echo bin2hex($expect) . "\n";
+		echo bin2hex($row['data']) . "\n";
+	}
+}
+
+echo "Finished\n";
+
+--EXPECT--
+Finished