function _batch_test_batch_4 in Drupal 10

Same name and namespace in other branches

1. 8 core/modules/system/tests/modules/batch_test/batch_test.module \_batch_test_batch_4()
2. 7 modules/simpletest/tests/batch_test.module \_batch_test_batch_4()
3. 9 core/modules/system/tests/modules/batch_test/batch_test.module \_batch_test_batch_4()

Batch 4: Performs a batch within a batch.

Operations:

• op 1 from 1 to 5,
• set batch 2 (op 2 from 1 to 10, should run at the end)
• op 1 from 6 to 10,

File

core/modules/system/tests/modules/batch_test/batch_test.module, line 106

Helper module for the Batch API tests.

Code

function _batch_test_batch_4() {

  // Ensure the batch takes at least two iterations.
  $total = 10;
  $sleep = 1000000 / $total * 2;
  $batch_builder = (new BatchBuilder())
    ->setFile(\Drupal::service('extension.list.module')
    ->getPath('batch_test') . '/batch_test.callbacks.inc')
    ->setFinishCallback('_batch_test_finished_4');
  for ($i = 1; $i <= round($total / 2); $i++) {
    $batch_builder
      ->addOperation('_batch_test_callback_1', [
      $i,
      $sleep,
    ]);
  }
  $batch_builder
    ->addOperation('_batch_test_nested_batch_callback', [
    [
      2,
    ],
  ]);
  for ($i = round($total / 2) + 1; $i <= $total; $i++) {
    $batch_builder
      ->addOperation('_batch_test_callback_1', [
      $i,
      $sleep,
    ]);
  }
  return $batch_builder
    ->toArray() + [
    'batch_test_id' => 'batch_4',
  ];
}