function Fix404RedirectCronJobTest::testRedirect404CronJobKeepAllButOne in Redirect 8

Tests adding rows and deleting one row from redirect_404 table.

File

modules/redirect_404/tests/src/Kernel/Fix404RedirectCronJobTest.php, line 81

Class

Fix404RedirectCronJobTest

Tests the clean up cron job for redirect_404.

Namespace

Drupal\Tests\redirect_404\Kernel

Code

function testRedirect404CronJobKeepAllButOne() {

  // Set the limit to 5 just for the test.
  \Drupal::configFactory()
    ->getEditable('redirect_404.settings')
    ->set('row_limit', 5)
    ->save();

  // Check that there are 6 rows in the redirect_404 table.
  $result = Database::getConnection()
    ->query("SELECT COUNT(*) FROM {redirect_404}")
    ->fetchField();
  $this
    ->assertEquals(6, $result);

  // Run cron to drop just 1 row from the redirect_404 test table.
  redirect_404_cron();
  $result = Database::getConnection()
    ->query("SELECT COUNT(*) FROM {redirect_404}")
    ->fetchField();
  $this
    ->assertEquals(5, $result);

  // Check only the row with least count has been removed from the table.
  if (\Drupal::database()
    ->driver() == 'mysql' || \Drupal::database()
    ->driver() == 'pgsql') {
    $this
      ->assert404Row('/test1');
    $this
      ->assert404Row('/test2');
    $this
      ->assert404Row('/test3');
    $this
      ->assert404Row('/test4');
    $this
      ->assert404Row('/test5');
    $this
      ->assertNo404Row('/test6');
  }
  else {

    // In SQlite, only the oldest row is deleted.
    $this
      ->assert404Row('/test1');
    $this
      ->assert404Row('/test2');
    $this
      ->assert404Row('/test3');
    $this
      ->assertNo404Row('/test4');
    $this
      ->assert404Row('/test5');
    $this
      ->assert404Row('/test6');
  }
}