From c20d4d1a0bf2a57754c675218a458365df2742ff Mon Sep 17 00:00:00 2001
From: Lukas Reschke <lukas@owncloud.com>
Date: Mon, 27 Jul 2015 11:18:41 +0200
Subject: [PATCH] Add unit tests

---
 tests/lib/files/utils/scanner.php | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/tests/lib/files/utils/scanner.php b/tests/lib/files/utils/scanner.php
index ca64b1db72..75cd75ee3f 100644
--- a/tests/lib/files/utils/scanner.php
+++ b/tests/lib/files/utils/scanner.php
@@ -189,4 +189,32 @@ class Scanner extends \Test\TestCase {
 		$newInfo = $cache->get('');
 		$this->assertNotEquals($oldInfo['etag'], $newInfo['etag']);
 	}
+
+	/**
+	 * @return array
+	 */
+	public function invalidPathProvider() {
+		return [
+			[
+				'../',
+			],
+			[
+				'..\\',
+			],
+			[
+				'../..\\../',
+			],
+		];
+	}
+
+	/**
+	 * @dataProvider invalidPathProvider
+	 * @expectedException \InvalidArgumentException
+	 * @expectedExceptionMessage Invalid path to scan
+	 * @param string $invalidPath
+	 */
+	public function testInvalidPathScanning($invalidPath) {
+		$scanner = new TestScanner('', \OC::$server->getDatabaseConnection());
+		$scanner->scan($invalidPath);
+	}
 }