public function testGetDisplayName() { $principalBackend = new PrincipalBackend\Mock(); $principal = new Principal($principalBackend, array('uri' => 'principals/admin')); $this->assertEquals('admin', $principal->getDisplayname()); $principal = new Principal($principalBackend, array('uri' => 'principals/admin', '{DAV:}displayname' => 'Mr. Admin')); $this->assertEquals('Mr. Admin', $principal->getDisplayname()); }