public function ServicesResourceFileTests::testIndexFiles in Services 7.3

File

tests/functional/ServicesResourceFileTests.test, line 57

Test for file resource.

Class

ServicesResourceFileTests

Test class.

Code

public function testIndexFiles() {

  // Create a set of files to test with
  $files = array();
  foreach ($this->testfiles as $file) {
    file_save($file);
    $files[$file->fid] = $file;
  }

  // Get the content.
  $page_count = ceil(count($files) / 20);
  $retrieved_files = array();
  for ($page = 0; $page < $page_count; $page++) {
    $responseArray = $this
      ->servicesGet($this->endpoint->path . '/file', array(
      'page' => $page,
      'fields' => 'fid,filename',
    ));
    $this
      ->assertTrue(count($responseArray['body']) <= 20, 'Correct number of items returned');

    // Store the returned file IDs.
    foreach ($responseArray['body'] as $file) {
      if (isset($retrieved_files[$file->fid])) {
        $this
          ->fail(format_string('Duplicate files @fid returned.', array(
          '@fid' => $file->fid,
        )));
      }
      $retrieved_files[$file->fid] = TRUE;
      $this
        ->assertTrue($files[$file->fid]->filename == $file->filename, 'Successfully received File info', 'FileResource: Index');
    }
  }

  // We should have got all the files.
  $expected_fids = array_keys($files);
  sort($expected_fids);
  $retrieved_fids = array_keys($retrieved_files);
  sort($retrieved_fids);
  $this
    ->assertEqual($expected_fids, $retrieved_fids, 'Retrieved all files');

  // The n+1 page should be empty.
  $responseArray = $this
    ->servicesGet($this->endpoint->path . '/file', array(
    'page' => $page_count + 1,
  ));
  $this
    ->assertEqual(count($responseArray['body']), 0, 'The n+1 page is empty');
}