3 files changed, 109 insertions, 0 deletions

diff --git a/apps/user_ldap/tests/access.php b/apps/user_ldap/tests/access.php
index e77aad769d4..f436784675d 100644
--- a/apps/user_ldap/tests/access.php
+++ b/apps/user_ldap/tests/access.php
@@ -156,4 +156,61 @@ class Test_Access extends \PHPUnit_Framework_TestCase {
 
 		$this->assertSame($expected, $access->getDomainDNFromDN($inputDN));
 	}
+
+	private function getResemblesDNInputData() {
+		return  $cases = array(
+			array(
+				'input' => 'foo=bar,bar=foo,dc=foobar',
+				'interResult' => array(
+					'count' => 3,
+					0 => 'foo=bar',
+					1 => 'bar=foo',
+					2 => 'dc=foobar'
+				),
+				'expectedResult' => true
+			),
+			array(
+				'input' => 'foobarbarfoodcfoobar',
+				'interResult' => false,
+				'expectedResult' => false
+			)
+		);
+	}
+
+	public function testStringResemblesDN() {
+		list($lw, $con, $um) = $this->getConnecterAndLdapMock();
+		$access = new Access($con, $lw, $um);
+
+		$cases = $this->getResemblesDNInputData();
+
+		$lw->expects($this->exactly(2))
+			->method('explodeDN')
+			->will($this->returnCallback(function ($dn) use ($cases) {
+				foreach($cases as $case) {
+					if($dn === $case['input']) {
+						return $case['interResult'];
+					}
+				}
+			}));
+
+		foreach($cases as $case) {
+			$this->assertSame($case['expectedResult'], $access->stringResemblesDN($case['input']));
+		}
+	}
+
+	public function testStringResemblesDNLDAPmod() {
+		list($lw, $con, $um) = $this->getConnecterAndLdapMock();
+		$lw = new \OCA\user_ldap\lib\LDAP();
+		$access = new Access($con, $lw, $um);
+
+		if(!function_exists('ldap_explode_dn')) {
+			$this->markTestSkipped('LDAP Module not available');
+		}
+
+		$cases = $this->getResemblesDNInputData();
+
+		foreach($cases as $case) {
+			$this->assertSame($case['expectedResult'], $access->stringResemblesDN($case['input']));
+		}
+	}
 }
diff --git a/apps/user_ldap/tests/user/manager.php b/apps/user_ldap/tests/user/manager.php
index 7599980ff9a..7d687867213 100644
--- a/apps/user_ldap/tests/user/manager.php
+++ b/apps/user_ldap/tests/user/manager.php
@@ -44,6 +44,11 @@ class Test_User_Manager extends \PHPUnit_Framework_TestCase {
         $inputDN = 'cn=foo,dc=foobar,dc=bar';
         $uid = '563418fc-423b-1033-8d1c-ad5f418ee02e';
 
+		$access->expects($this->once())
+            ->method('stringResemblesDN')
+            ->with($this->equalTo($inputDN))
+            ->will($this->returnValue(true));
+
         $access->expects($this->once())
             ->method('dn2username')
             ->with($this->equalTo($inputDN))
@@ -66,6 +71,38 @@ class Test_User_Manager extends \PHPUnit_Framework_TestCase {
         $inputDN = 'uid=foo,o=foobar,c=bar';
         $uid = '563418fc-423b-1033-8d1c-ad5f418ee02e';
 
+		$access->expects($this->once())
+            ->method('stringResemblesDN')
+            ->with($this->equalTo($inputDN))
+            ->will($this->returnValue(true));
+
+        $access->expects($this->once())
+            ->method('dn2username')
+            ->with($this->equalTo($inputDN))
+            ->will($this->returnValue($uid));
+
+        $access->expects($this->never())
+            ->method('username2dn');
+
+        $manager = new Manager($config, $filesys, $log, $avaMgr, $image);
+        $manager->setLdapAccess($access);
+        $user = $manager->get($inputDN);
+
+        $this->assertInstanceOf('\OCA\user_ldap\lib\user\User', $user);
+    }
+
+    public function testGetByExoticDN() {
+        list($access, $config, $filesys, $image, $log, $avaMgr) =
+            $this->getTestInstances();
+
+        $inputDN = 'ab=cde,f=ghei,mno=pq';
+        $uid = '563418fc-423b-1033-8d1c-ad5f418ee02e';
+
+		$access->expects($this->once())
+            ->method('stringResemblesDN')
+            ->with($this->equalTo($inputDN))
+            ->will($this->returnValue(true));
+
         $access->expects($this->once())
             ->method('dn2username')
             ->with($this->equalTo($inputDN))
@@ -87,6 +124,11 @@ class Test_User_Manager extends \PHPUnit_Framework_TestCase {
 
         $inputDN = 'cn=gone,dc=foobar,dc=bar';
 
+		$access->expects($this->once())
+            ->method('stringResemblesDN')
+            ->with($this->equalTo($inputDN))
+            ->will($this->returnValue(true));
+
         $access->expects($this->once())
             ->method('dn2username')
             ->with($this->equalTo($inputDN))
@@ -119,6 +161,11 @@ class Test_User_Manager extends \PHPUnit_Framework_TestCase {
             ->with($this->equalTo($uid))
             ->will($this->returnValue($dn));
 
+        $access->expects($this->once())
+            ->method('stringResemblesDN')
+            ->with($this->equalTo($uid))
+            ->will($this->returnValue(false));
+
         $manager = new Manager($config, $filesys, $log, $avaMgr, $image);
         $manager->setLdapAccess($access);
         $user = $manager->get($uid);
diff --git a/apps/user_ldap/tests/user_ldap.php b/apps/user_ldap/tests/user_ldap.php
index 8787e023655..e51f6cb5bb9 100644
--- a/apps/user_ldap/tests/user_ldap.php
+++ b/apps/user_ldap/tests/user_ldap.php
@@ -131,6 +131,11 @@ class Test_User_Ldap_Direct extends \PHPUnit_Framework_TestCase {
 			   ->will($this->returnValue('gunslinger'));
 
 		$access->expects($this->any())
+			   ->method('stringResemblesDN')
+			   ->with($this->equalTo('dnOfRoland,dc=test'))
+			   ->will($this->returnValue(true));
+
+		$access->expects($this->any())
 			   ->method('areCredentialsValid')
 			   ->will($this->returnCallback(function($dn, $pwd) {
 					if($pwd === 'dt19') {