public function FeedsFileFetcherTestCase::testRemoveFileAfterImportInBackground in Feeds 7.2

Tests if files can be removed after import when running the import in background.

File

tests/feeds_fetcher_file.test, line 134

File fetcher tests.

Class

FeedsFileFetcherTestCase

File fetcher test class.

Code

public function testRemoveFileAfterImportInBackground() {

  // Configure to import in background and import as often as possible.
  $this
    ->setSettings('node', NULL, array(
    'import_period' => 0,
    'import_on_create' => FALSE,
    'process_in_background' => TRUE,
  ));
  $this
    ->setSettings('node', 'FeedsFileFetcher', array(
    'delete_uploaded_file' => TRUE,
    'directory' => 'private://feeds',
  ));

  // Make sure that the import cannot be completed in one run.
  variable_set('feeds_process_limit', 5);

  // Set variable to enforce that only five items get imported per cron run.
  // @see feeds_tests_cron_queue_alter()
  // @see feeds_tests_feeds_after_save()
  variable_set('feeds_tests_feeds_source_import_queue_time', 5);
  variable_set('feeds_tests_feeds_after_save_sleep', 1);

  // Import a file with 9 nodes.
  $this
    ->importFile('node', $this
    ->absolutePath() . '/tests/feeds/nodes.csv', 'Schedule import');

  // Assert that the file has been created.
  $this
    ->assertTrue(file_exists('private://feeds/nodes.csv'), 'The imported file is created.');

  // Run cron and assert that five nodes have been created.
  $this
    ->cronRun();
  $node_count = db_select('node')
    ->fields('node', array())
    ->countQuery()
    ->execute()
    ->fetchField();
  $this
    ->assertEqual(5, $node_count, format_string('Five nodes have been created (actual: @count).', array(
    '@count' => $node_count,
  )));

  // Assert that the file to import still exists as the import hasn't finished
  // yet.
  drupal_flush_all_caches();
  $this
    ->assertTrue(file_exists('private://feeds/nodes.csv'), 'The imported file still exists.');

  // Run cron again to import the remaining 4 nodes and assert that 9 nodes
  // exist in total.
  $this
    ->cronRun();
  $node_count = db_select('node')
    ->fields('node', array())
    ->countQuery()
    ->execute()
    ->fetchField();
  $this
    ->assertEqual(9, $node_count, format_string('Nine nodes have been created (actual: @count).', array(
    '@count' => $node_count,
  )));

  // Assert that the file to import finally has been removed now.
  drupal_flush_all_caches();
  $this
    ->assertFalse(file_exists('private://feeds/nodes.csv'), 'The imported file no longer exists.');

  // Assert that running a second import does not result into errors.
  $this
    ->cronRun();

  // Assert that the file is no longer shown on the import form.
  $this
    ->drupalGet('import/node');
  $this
    ->assertNoText('nodes.csv');
}