1 files changed, 185 insertions, 0 deletions
diff --git a/Acl/Tests/Domain/PermissionGrantingStrategyTest.php b/Acl/Tests/Domain/PermissionGrantingStrategyTest.php
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+++ b/Acl/Tests/Domain/PermissionGrantingStrategyTest.php
@@ -0,0 +1,185 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Security\Acl\Tests\Domain;
+
+use Symfony\Component\Security\Acl\Domain\ObjectIdentity;
+use Symfony\Component\Security\Acl\Domain\RoleSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\Acl;
+use Symfony\Component\Security\Acl\Domain\UserSecurityIdentity;
+use Symfony\Component\Security\Acl\Domain\PermissionGrantingStrategy;
+use Symfony\Component\Security\Acl\Exception\NoAceFoundException;
+
+class PermissionGrantingStrategyTest extends \PHPUnit_Framework_TestCase
+{
+    public function testIsGrantedObjectAcesHavePriority()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $acl->insertClassAce($sid, 1);
+        $acl->insertObjectAce($sid, 1, 0, false);
+        $this->assertFalse($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    public function testIsGrantedFallsBackToClassAcesIfNoApplicableObjectAceWasFound()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $acl->insertClassAce($sid, 1);
+        $this->assertTrue($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    public function testIsGrantedFavorsLocalAcesOverParentAclAces()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $acl = $this->getAcl($strategy);
+        $acl->insertClassAce($sid, 1);
+
+        $parentAcl = $this->getAcl($strategy);
+        $acl->setParentAcl($parentAcl);
+        $parentAcl->insertClassAce($sid, 1, 0, false);
+
+        $this->assertTrue($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    public function testIsGrantedFallsBackToParentAcesIfNoLocalAcesAreApplicable()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+        $anotherSid = new UserSecurityIdentity('ROLE_USER', 'Foo');
+
+        $acl = $this->getAcl($strategy);
+        $acl->insertClassAce($anotherSid, 1, 0, false);
+
+        $parentAcl = $this->getAcl($strategy);
+        $acl->setParentAcl($parentAcl);
+        $parentAcl->insertClassAce($sid, 1);
+
+        $this->assertTrue($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    /**
+     * @expectedException \Symfony\Component\Security\Acl\Exception\NoAceFoundException
+     */
+    public function testIsGrantedReturnsExceptionIfNoAceIsFound()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $strategy->isGranted($acl, array(1), array($sid));
+    }
+
+    public function testIsGrantedFirstApplicableEntryMakesUltimateDecisionForPermissionIdentityCombination()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+        $aSid = new RoleSecurityIdentity('ROLE_USER');
+
+        $acl->insertClassAce($aSid, 1);
+        $acl->insertClassAce($sid, 1, 1, false);
+        $acl->insertClassAce($sid, 1, 2);
+        $this->assertFalse($strategy->isGranted($acl, array(1), array($sid, $aSid)));
+
+        $acl->insertObjectAce($sid, 1, 0, false);
+        $acl->insertObjectAce($aSid, 1, 1);
+        $this->assertFalse($strategy->isGranted($acl, array(1), array($sid, $aSid)));
+    }
+
+    public function testIsGrantedCallsAuditLoggerOnGrant()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $logger = $this->getMock('Symfony\Component\Security\Acl\Model\AuditLoggerInterface');
+        $logger
+            ->expects($this->once())
+            ->method('logIfNeeded')
+        ;
+        $strategy->setAuditLogger($logger);
+
+        $acl->insertObjectAce($sid, 1);
+        $acl->updateObjectAuditing(0, true, false);
+
+        $this->assertTrue($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    public function testIsGrantedCallsAuditLoggerOnDeny()
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $logger = $this->getMock('Symfony\Component\Security\Acl\Model\AuditLoggerInterface');
+        $logger
+            ->expects($this->once())
+            ->method('logIfNeeded')
+        ;
+        $strategy->setAuditLogger($logger);
+
+        $acl->insertObjectAce($sid, 1, 0, false);
+        $acl->updateObjectAuditing(0, false, true);
+
+        $this->assertFalse($strategy->isGranted($acl, array(1), array($sid)));
+    }
+
+    /**
+     * @dataProvider getAllStrategyTests
+     */
+    public function testIsGrantedStrategies($maskStrategy, $aceMask, $requiredMask, $result)
+    {
+        $strategy = new PermissionGrantingStrategy();
+        $acl = $this->getAcl($strategy);
+        $sid = new UserSecurityIdentity('johannes', 'Foo');
+
+        $acl->insertObjectAce($sid, $aceMask, 0, true, $maskStrategy);
+
+        if (false === $result) {
+            try {
+                $strategy->isGranted($acl, array($requiredMask), array($sid));
+                $this->fail('The ACE is not supposed to match.');
+            } catch (NoAceFoundException $noAce) { }
+        } else {
+            $this->assertTrue($strategy->isGranted($acl, array($requiredMask), array($sid)));
+        }
+    }
+
+    public function getAllStrategyTests()
+    {
+        return array(
+            array('all', 1 << 0 | 1 << 1, 1 << 0, true),
+            array('all', 1 << 0 | 1 << 1, 1 << 2, false),
+            array('all', 1 << 0 | 1 << 10, 1 << 0 | 1 << 10, true),
+            array('all', 1 << 0 | 1 << 1, 1 << 0 | 1 << 1 || 1 << 2, false),
+            array('any', 1 << 0 | 1 << 1, 1 << 0, true),
+            array('any', 1 << 0 | 1 << 1, 1 << 0 | 1 << 2, true),
+            array('any', 1 << 0 | 1 << 1, 1 << 2, false),
+            array('equal', 1 << 0 | 1 << 1, 1 << 0, false),
+            array('equal', 1 << 0 | 1 << 1, 1 << 1, false),
+            array('equal', 1 << 0 | 1 << 1, 1 << 0 | 1 << 1, true),
+        );
+    }
+
+    protected function getAcl($strategy)
+    {
+        static $id = 1;
+
+        return new Acl($id++, new ObjectIdentity(1, 'Foo'), $strategy, array(), true);
+    }
+}