views_upgrade.test

<?php
/**
 * @file
 * Definition of ViewsUpgradeTestCase.
 */

require_once BACKDROP_ROOT . '/core/modules/views/tests/views_query.test';

/**
 * Try to test the upgrade path of all conversions.
 *
 * You can find all conversions by searching for "moved to".
 */
class ViewsUpgradeTestCase extends ViewsSqlTest {
  function viewsData() {
    $data = parent::viewsData();
    $data['views_test']['old_field_1']['moved to'] = array('views_test', 'id');
    $data['views_test']['old_field_2']['field']['moved to'] = array('views_test', 'name');
    $data['views_test']['old_field_3']['filter']['moved to'] = array('views_test', 'age');

    // @todo Test this scenario, too.
    $data['views_old_table_2']['old_field']['moved to'] = array('views_test', 'job');

    $data['views_old_table']['moved to'] = 'views_test';

    return $data;
  }

  function debugField($field) {
    $keys = array('id', 'table', 'field', 'actual_field', 'original_field', 'real_field');
    $info = array();
    foreach ($keys as $key) {
      $info[$key] = $field->{$key};
    }
    debug($info, NULL, TRUE);
  }

  /**
   * Tests the moved to parameter in general.
   */
  public function testMovedTo() {
    // Test moving on field level.
    $view = $this->viewsMovedToField();
    $view->update();
    $view->build();

    $this->assertEqual('id', $view->field['old_field_1']->real_field);
    $this->assertEqual('views_test', $view->field['old_field_1']->table);
    $this->assertEqual('old_field_1', $view->field['old_field_1']->original_field, 'The field should have stored the original_field');

    // Test moving on handler level.
    $view = $this->viewsMovedToHandler();
    $view->update();
    $view->build();

    $this->assertEqual('name', $view->field['old_field_2']->real_field);
    $this->assertEqual('views_test', $view->field['old_field_2']->table);

    $this->assertEqual('age', $view->filter['old_field_3']->real_field);
    $this->assertEqual('views_test', $view->filter['old_field_3']->table);

    // Test moving on table level.
    $view = $this->viewsMovedToTable();
    $view->update();
    $view->build();

    $this->assertEqual('views_test', $view->base_table, 'Make sure that view->base_table gets automatically converted.');
    $this->assertEqual('id', $view->field['id']->real_field, 'To run the query right the real_field has to be set right.');
    $this->assertEqual('views_test', $view->field['id']->table);
  }

  public function viewsMovedToField() {
    $view = new view;
    $view->name = 'test_views_move_to_field';
    $view->description = '';
    $view->tag = '';
    $view->base_table = 'views_test';
    $view->is_cacheable = FALSE;
    $view->api_version = 2;
    $view->disabled = FALSE; /* Edit this to true to make a default view disabled initially */

    /* Display: Default */
    $handler = $view->new_display('default', 'Default', 'default');

    $handler->display->display_options['fields']['old_field_1']['id'] = 'old_field_1';
    $handler->display->display_options['fields']['old_field_1']['table'] = 'views_test';
    $handler->display->display_options['fields']['old_field_1']['field'] = 'old_field_1';

    return $view;
  }

  public function viewsMovedToHandler() {
    $view = new view;
    $view->name = 'test_views_move_to_handler';
    $view->description = '';
    $view->tag = '';
    $view->base_table = 'views_test';
    $view->is_cacheable = FALSE;
    $view->api_version = 2;
    $view->disabled = FALSE; /* Edit this to true to make a default view disabled initially */

    /* Display: Default */
    $handler = $view->new_display('default', 'Default', 'default');

    $handler->display->display_options['fields']['old_field_2']['id'] = 'old_field_2';
    $handler->display->display_options['fields']['old_field_2']['table'] = 'views_test';
    $handler->display->display_options['fields']['old_field_2']['field'] = 'old_field_2';

    $handler->display->display_options['filters']['old_field_3']['id'] = 'old_field_3';
    $handler->display->display_options['filters']['old_field_3']['table'] = 'views_test';
    $handler->display->display_options['filters']['old_field_3']['field'] = 'old_field_3';

    return $view;
  }

  public function viewsMovedToTable() {
    $view = new view;
    $view->name = 'test_views_move_to_table';
    $view->description = '';
    $view->tag = '';
    $view->base_table = 'views_old_table';
    $view->is_cacheable = FALSE;
    $view->api_version = 2;
    $view->disabled = FALSE; /* Edit this to true to make a default view disabled initially */

    /* Display: Default */
    $handler = $view->new_display('default', 'Default', 'default');

    $handler->display->display_options['fields']['id']['id'] = 'id';
    $handler->display->display_options['fields']['id']['table'] = 'views_old_table';
    $handler->display->display_options['fields']['id']['field'] = 'id';

    return $view;
  }
}