function BatchProcessingTestCase::testBatchFormMultipleBatches in Drupal 7

Test batches defined in different submit handlers on the same form.

File

modules/simpletest/tests/batch.test, line 97

Tests for the Batch API.

Class

BatchProcessingTestCase

Tests for the Batch API.

Code

function testBatchFormMultipleBatches() {

  // Batches 1, 2 and 3 are triggered in sequence by different submit
  // handlers. Each submit handler modify the submitted 'value'.
  $value = rand(0, 255);
  $edit = array(
    'value' => $value,
  );
  $this
    ->drupalPost('batch-test/chained', $edit, 'Submit');

  // Check that result messages are present and in the correct order.
  $this
    ->assertBatchMessages($this
    ->_resultMessages('chained'), t('Batches defined in separate submit handlers performed successfully.'));

  // The stack contains execution order of batch callbacks and submit
  // hanlders and logging of corresponding $form_state[{values'].
  $this
    ->assertEqual(batch_test_stack(), $this
    ->_resultStack('chained', $value), t('Execution order was correct, and $form_state is correctly persisted.'));
  $this
    ->assertText('Redirection successful.', t('Redirection after batch execution is correct.'));
}