/**
* @covers \BjyAuthorize\Collector\RoleCollector::collect
* @covers \BjyAuthorize\Collector\RoleCollector::getCollectedRoles
*/
public function testTraversableCollect()
{
$role1 = $this->getMock('Zend\\Permissions\\Acl\\Role\\RoleInterface');
$mvcEvent = $this->getMock('Zend\\Mvc\\MvcEvent');
$role1->expects($this->any())->method('getRoleId')->will($this->returnValue('role1'));
$this->identityProvider->expects($this->any())->method('getIdentityRoles')->will($this->returnValue(new \ArrayIterator(array($role1, 'role2', 'key' => 'role3'))));
$this->collector->collect($mvcEvent);
$roles = $this->collector->getCollectedRoles();
$this->assertCount(3, $roles);
$this->assertContains('role1', $roles);
$this->assertContains('role2', $roles);
$this->assertContains('role3', $roles);
}
