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Policies: treat true as allow, and false as deny (#2534)

This commit is contained in:
Alexander Skvortsov
2021-01-18 18:28:48 -05:00
committed by GitHub
parent 9b2d7856d1
commit 89e821e70f
2 changed files with 66 additions and 18 deletions

View File

@@ -9,9 +9,8 @@
namespace Flarum\Tests\unit\User;
use Flarum\Event\GetPermission;
use Flarum\Tests\unit\TestCase;
use Flarum\User\AbstractPolicy;
use Flarum\User\Access\AbstractPolicy;
use Flarum\User\User;
use Illuminate\Events\Dispatcher;
use Mockery as m;
@@ -19,7 +18,6 @@ use Mockery as m;
class AbstractPolicyTest extends TestCase
{
private $policy;
private $dispatcher;
/**
* @inheritDoc
@@ -27,27 +25,43 @@ class AbstractPolicyTest extends TestCase
protected function setUp(): void
{
$this->policy = m::mock(CustomUserPolicy::class)->makePartial();
$this->dispatcher = new Dispatcher();
$this->dispatcher->subscribe($this->policy);
User::setEventDispatcher($this->dispatcher);
User::setEventDispatcher(new Dispatcher());
}
/**
* @inheritDoc
*/
protected function tearDown(): void
{
m::close();
}
public function test_policy_can_be_called_with_object()
{
$this->policy->shouldReceive('edit')->andReturn(true);
$allowed = $this->policy->checkAbility(new User(), 'create', new User());
$allowed = $this->dispatcher->until(new GetPermission(new User(), 'edit', new User()));
$this->assertTrue($allowed);
$this->assertEquals(AbstractPolicy::ALLOW, $allowed);
}
public function test_policy_can_be_called_with_class()
{
$this->policy->shouldReceive('create')->andReturn(true);
$allowed = $this->policy->checkAbility(new User(), 'edit', User::class);
$allowed = $this->dispatcher->until(new GetPermission(new User(), 'create', User::class));
$this->assertEquals(AbstractPolicy::DENY, $allowed);
}
$this->assertTrue($allowed);
public function test_policy_converts_true_to_ALLOW()
{
$allowed = $this->policy->checkAbility(new User(), 'somethingRandom', User::class);
$this->assertEquals(AbstractPolicy::ALLOW, $allowed);
}
public function test_policy_converts_false_to_DENY()
{
$allowed = $this->policy->checkAbility(new User(), 'somethingElseRandom', User::class);
$this->assertEquals(AbstractPolicy::DENY, $allowed);
}
}
@@ -57,11 +71,21 @@ class CustomUserPolicy extends AbstractPolicy
public function create(User $actor)
{
return true;
return $this->allow();
}
public function edit(User $actor, User $user)
public function edit(User $actor, $target)
{
return $this->deny();
}
public function somethingRandom(User $actor, $target)
{
return true;
}
public function somethingElseRandom(User $actor, $target)
{
return false;
}
}