function FloodTest::testCleanUp

Tests flood control mechanism clean-up.

File

core/modules/system/tests/src/Kernel/System/FloodTest.php, line 27

Class

FloodTest

Functional tests for the flood control mechanism.

Namespace

Code

public function testCleanUp() : void {
    $threshold = 1;
    $window_expired = -1;
    $name = 'flood_test_cleanup';
    $cron = $this->container
        ->get('cron');
    $flood = \Drupal::flood();
    $this->assertTrue($flood->isAllowed($name, $threshold));
    // Register expired event.
    $flood->register($name, $window_expired);
    // Verify event is not allowed.
    $this->assertFalse($flood->isAllowed($name, $threshold));
    // Run cron and verify event is now allowed.
    $cron->run();
    $this->assertTrue($flood->isAllowed($name, $threshold));
    // Register unexpired event.
    $flood->register($name);
    // Verify event is not allowed.
    $this->assertFalse($flood->isAllowed($name, $threshold));
    // Run cron and verify event is still not allowed.
    $cron->run();
    $this->assertFalse($flood->isAllowed($name, $threshold));
}