function FieldSqlStorageTestCase::testFieldStorageDetails in Drupal 7

Test the storage details.

File

modules/field/modules/field_sql_storage/field_sql_storage.test, line 448

Tests for field_sql_storage.module.

Class

FieldSqlStorageTestCase

Tests field storage.

Code

function testFieldStorageDetails() {
  $current = _field_sql_storage_tablename($this->field);
  $revision = _field_sql_storage_revision_tablename($this->field);

  // Retrieve the field and instance with field_info so the storage details are attached.
  $field = field_info_field($this->field['field_name']);
  $instance = field_info_instance($this->instance['entity_type'], $this->instance['field_name'], $this->instance['bundle']);

  // The storage details are indexed by a storage engine type.
  $this
    ->assertTrue(array_key_exists('sql', $field['storage']['details']), 'The storage type is SQL.');

  // The SQL details are indexed by table name.
  $details = $field['storage']['details']['sql'];
  $this
    ->assertTrue(array_key_exists($current, $details[FIELD_LOAD_CURRENT]), 'Table name is available in the instance array.');
  $this
    ->assertTrue(array_key_exists($revision, $details[FIELD_LOAD_REVISION]), 'Revision table name is available in the instance array.');

  // Test current and revision storage details together because the columns
  // are the same.
  foreach ((array) $this->field['columns'] as $column_name => $attributes) {
    $storage_column_name = _field_sql_storage_columnname($this->field['field_name'], $column_name);
    $this
      ->assertEqual($details[FIELD_LOAD_CURRENT][$current][$column_name], $storage_column_name, format_string('Column name %value matches the definition in %bin.', array(
      '%value' => $column_name,
      '%bin' => $current,
    )));
    $this
      ->assertEqual($details[FIELD_LOAD_REVISION][$revision][$column_name], $storage_column_name, format_string('Column name %value matches the definition in %bin.', array(
      '%value' => $column_name,
      '%bin' => $revision,
    )));
  }
}