public function FeedsMapperFieldTestCase::testClearOutValues in Feeds 7.2

Tests if values are cleared out when an empty value is provided.

File

tests/feeds_mapper_field.test, line 101

Contains FeedsMapperFieldTestCase.

Class

FeedsMapperFieldTestCase

Test case for simple CCK field mapper mappers/content.inc.

Code

public function testClearOutValues() {

  // Create content type.
  $typename = $this
    ->createContentType(array(), array(
    'alpha' => 'text',
    'beta' => 'number_integer',
    'gamma' => 'number_decimal',
    'delta' => 'number_float',
  ));

  // Create and configure importer.
  $this
    ->createImporterConfiguration('Content CSV', 'csv');
  $this
    ->setSettings('csv', NULL, array(
    'content_type' => '',
    'import_period' => FEEDS_SCHEDULE_NEVER,
  ));
  $this
    ->setPlugin('csv', 'FeedsFileFetcher');
  $this
    ->setPlugin('csv', 'FeedsCSVParser');
  $this
    ->setSettings('csv', 'FeedsNodeProcessor', array(
    'bundle' => $typename,
    'update_existing' => 1,
  ));
  $this
    ->addMappings('csv', array(
    array(
      'source' => 'guid',
      'target' => 'guid',
      'unique' => TRUE,
    ),
    array(
      'source' => 'title',
      'target' => 'title',
    ),
    array(
      'source' => 'created',
      'target' => 'created',
    ),
    array(
      'source' => 'body',
      'target' => 'body',
    ),
    array(
      'source' => 'alpha',
      'target' => 'field_alpha',
    ),
    array(
      'source' => 'beta',
      'target' => 'field_beta',
    ),
    array(
      'source' => 'gamma',
      'target' => 'field_gamma',
    ),
    array(
      'source' => 'delta',
      'target' => 'field_delta',
    ),
  ));

  // Import CSV file.
  $this
    ->importFile('csv', $this
    ->absolutePath() . '/tests/feeds/content.csv');
  $this
    ->assertText('Created 2 nodes');

  // Check the two imported nodes.
  $this
    ->drupalGet('node/1/edit');
  $this
    ->assertNodeFieldValue('alpha', 'Lorem');
  $this
    ->assertNodeFieldValue('beta', '42');
  $this
    ->assertNodeFieldValue('gamma', '4.20');
  $this
    ->assertNodeFieldValue('delta', '3.14159');
  $this
    ->assertFieldByName('body[und][0][value]', 'Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.');
  $this
    ->drupalGet('node/2/edit');
  $this
    ->assertNodeFieldValue('alpha', 'Ut wisi');
  $this
    ->assertNodeFieldValue('beta', '32');
  $this
    ->assertNodeFieldValue('gamma', '1.20');
  $this
    ->assertNodeFieldValue('delta', '5.62951');
  $this
    ->assertFieldByName('body[und][0][value]', 'Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.');

  // Import CSV file with empty values.
  $this
    ->importFile('csv', $this
    ->absolutePath() . '/tests/feeds/content_empty.csv');
  $this
    ->assertText('Updated 2 nodes');

  // Check if all values were cleared out for node 1.
  $this
    ->drupalGet('node/1/edit');
  $this
    ->assertNoNodeFieldValue('alpha', 'Lorem');
  $this
    ->assertNoNodeFieldValue('beta', '42');
  $this
    ->assertNoNodeFieldValue('gamma', '4.20');
  $this
    ->assertNoNodeFieldValue('delta', '3.14159');
  $this
    ->assertFieldByName('body[und][0][value]', '');

  // Check if labels for fields that should be cleared out are not shown.
  $this
    ->drupalGet('node/1');
  $this
    ->assertNoText('alpha_text_label');
  $this
    ->assertNoText('beta_number_integer_label');
  $this
    ->assertNoText('gamma_number_decimal_label');
  $this
    ->assertNoText('delta_number_float_label');

  // Check if zero's didn't cleared out values for node 2.
  $this
    ->drupalGet('node/2/edit');
  $this
    ->assertNodeFieldValue('alpha', 0);
  $this
    ->assertNodeFieldValue('beta', 0);
  $this
    ->assertNodeFieldValue('gamma', 0);
  $this
    ->assertNodeFieldValue('delta', 0);
  $this
    ->assertFieldByName('body[und][0][value]', 0);

  // Check if labels for fields of node 2 are still shown.
  $this
    ->drupalGet('node/2');
  $this
    ->assertText('alpha_text_label');
  $this
    ->assertText('beta_number_integer_label');
  $this
    ->assertText('gamma_number_decimal_label');
  $this
    ->assertText('delta_number_float_label');

  // Re-import the first file again.
  $this
    ->importFile('csv', $this
    ->absolutePath() . '/tests/feeds/content.csv');
  $this
    ->assertText('Updated 2 nodes');

  // Check if the two imported nodes have content again.
  $this
    ->drupalGet('node/1/edit');
  $this
    ->assertNodeFieldValue('alpha', 'Lorem');
  $this
    ->assertNodeFieldValue('beta', '42');
  $this
    ->assertNodeFieldValue('gamma', '4.20');
  $this
    ->assertNodeFieldValue('delta', '3.14159');
  $this
    ->assertFieldByName('body[und][0][value]', 'Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.');
  $this
    ->drupalGet('node/2/edit');
  $this
    ->assertNodeFieldValue('alpha', 'Ut wisi');
  $this
    ->assertNodeFieldValue('beta', '32');
  $this
    ->assertNodeFieldValue('gamma', '1.20');
  $this
    ->assertNodeFieldValue('delta', '5.62951');
  $this
    ->assertFieldByName('body[und][0][value]', 'Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat.');

  // Import CSV file with non-existent values.
  $this
    ->importFile('csv', $this
    ->absolutePath() . '/tests/feeds/content_non_existent.csv');
  $this
    ->assertText('Updated 2 nodes');

  // Check if all values were cleared out for node 1.
  $this
    ->drupalGet('node/1/edit');
  $this
    ->assertNoNodeFieldValue('alpha', 'Lorem');
  $this
    ->assertNoNodeFieldValue('beta', '42');
  $this
    ->assertNoNodeFieldValue('gamma', '4.20');
  $this
    ->assertNoNodeFieldValue('delta', '3.14159');
  $this
    ->assertFieldByName('body[und][0][value]', '');

  // Check if labels for fields that should be cleared out are not shown.
  $this
    ->drupalGet('node/1');
  $this
    ->assertNoText('alpha_text_label');
  $this
    ->assertNoText('beta_number_integer_label');
  $this
    ->assertNoText('gamma_number_decimal_label');
  $this
    ->assertNoText('delta_number_float_label');
}