--- /dev/null
+<?php
+
+/**
+ * @file
+ * Contains database additions to drupal-8.bare.standard.php.gz for testing the
+ * upgrade path of https://www.drupal.org/node/2677990.
+ */
+
+use Drupal\Core\Database\Database;
+use Drupal\Component\Serialization\Yaml;
+use Drupal\field\Entity\FieldStorageConfig;
+
+$connection = Database::getConnection();
+
+// Configuration for a file field storage for generic display.
+$field_file_generic_2677990 = Yaml::decode(file_get_contents(__DIR__ . '/field.storage.node.field_file_generic_2677990.yml'));
+
+// Configuration for a file field storage for table display.
+$field_file_table_2677990 = Yaml::decode(file_get_contents(__DIR__ . '/field.storage.node.field_file_table_2677990.yml'));
+
+$connection->insert('config')
+ ->fields([
+ 'collection',
+ 'name',
+ 'data',
+ ])
+ ->values([
+ 'collection' => '',
+ 'name' => 'field.storage.' . $field_file_generic_2677990['id'],
+ 'data' => serialize($field_file_generic_2677990),
+ ])
+ ->values([
+ 'collection' => '',
+ 'name' => 'field.storage.' . $field_file_table_2677990['id'],
+ 'data' => serialize($field_file_table_2677990),
+ ])
+ ->execute();
+// We need to Update the registry of "last installed" field definitions.
+$installed = $connection->select('key_value')
+ ->fields('key_value', ['value'])
+ ->condition('collection', 'entity.definitions.installed')
+ ->condition('name', 'node.field_storage_definitions')
+ ->execute()
+ ->fetchField();
+$installed = unserialize($installed);
+$installed['field_file_generic_2677990'] = new FieldStorageConfig($field_file_generic_2677990);
+$installed['field_file_table_2677990'] = new FieldStorageConfig($field_file_table_2677990);
+$connection->update('key_value')
+ ->condition('collection', 'entity.definitions.installed')
+ ->condition('name', 'node.field_storage_definitions')
+ ->fields([
+ 'value' => serialize($installed)
+ ])
+ ->execute();
+
+// Configuration for a file field storage for generic display.
+$field_file_generic_2677990 = Yaml::decode(file_get_contents(__DIR__ . '/field.field.node.article.field_file_generic_2677990.yml'));
+
+// Configuration for a file field storage for table display.
+$field_file_table_2677990 = Yaml::decode(file_get_contents(__DIR__ . '/field.field.node.article.field_file_table_2677990.yml'));
+
+$connection->insert('config')
+ ->fields([
+ 'collection',
+ 'name',
+ 'data',
+ ])
+ ->values([
+ 'collection' => '',
+ 'name' => 'field.field.' . $field_file_generic_2677990['id'],
+ 'data' => serialize($field_file_generic_2677990),
+ ])
+ ->values([
+ 'collection' => '',
+ 'name' => 'field.field.' . $field_file_table_2677990['id'],
+ 'data' => serialize($field_file_table_2677990),
+ ])
+ ->execute();
+
+// Configuration of the view mode to set the proper formatters.
+$view_mode_2677990 = Yaml::decode(file_get_contents(__DIR__ . '/core.entity_view_display.node.article.default_2677990.yml'));
+
+$connection->update('config')
+ ->fields([
+ 'data' => serialize($view_mode_2677990),
+ ])
+ ->condition('name', 'core.entity_view_display.' . $view_mode_2677990['id'])
+ ->execute();