public function TxBufferTest::testValid in Purge 8.3

Tests \Drupal\purge\Plugin\Purge\Queue\TxBuffer::valid.

File

tests/src/Kernel/Queue/TxBufferTest.php, line 251

Class

TxBufferTest

Tests \Drupal\purge\Tests\Queue\TxBufferTest.

Namespace

Drupal\Tests\purge\Kernel\Queue

Code

public function testValid() : void {
  $this
    ->assertFalse($this->purgeQueueTxbuffer
    ->valid());
  $this->purgeQueueTxbuffer
    ->set($this
    ->getInvalidations(2), TxBufferInterface::CLAIMED);
  $this
    ->assertTrue($this->purgeQueueTxbuffer
    ->valid());
  $this->purgeQueueTxbuffer
    ->next();
  $this
    ->assertTrue($this->purgeQueueTxbuffer
    ->valid());
  $this->purgeQueueTxbuffer
    ->next();
  $this
    ->assertFalse($this->purgeQueueTxbuffer
    ->valid());
}