public function DateUpdatesTestCase::testUpdate7201 in Date 7.3

Test update 7200.

File

tests/DateUpdatesTestCase.test, line 83

Test updates for the Date module.

Class

DateUpdatesTestCase

Test updates for the Date module.

Code

public function testUpdate7201() {

  // The suffix that is used for the "all day" flag.
  $all_day_suffix = '_all_day';

  // Load the install file, so that the update script is available.
  module_load_include('install', 'date');
  $this
    ->assertEqual(function_exists('date_update_7201'), TRUE, 'Update 7201 exists.');

  // All of the "date" fields added by the Date Test Feature module.
  $field_names = array(
    'field_date',
    'field_date_range',
    'field_date_repeat',
    'field_datestamp',
    'field_datestamp_range',
    'field_datetime',
    'field_datetime_range',
  );

  // Delete the field so that it can be added again through the update script.
  // Yes, this is convoluted, but I'm not sure here's an easier way of doing
  // it?
  foreach ($field_names as $field_name) {
    db_drop_field('field_data_' . $field_name, $field_name . $all_day_suffix);
  }

  // Force the schema to be rebuilt so that it correctly reports that the
  // table was removed.
  drupal_get_complete_schema(TRUE);

  // Confirm the fields doesn't exist anymore.
  // @todo Directly query the database to make sure the fields were actually
  // removed. MySQL supports the "DESCRIBE $tablename" command, while
  // PostgreSQL supports the "\d $tablename" command.
  foreach ($field_names as $field_name) {
    $this
      ->assertFalse(db_field_exists('field_data_' . $field_name, $field_name . $all_day_suffix), 'The "all_day" column was removed from the ' . $field_name . ' field.');
  }

  // Execute the update function.
  date_update_7201();

  // Rebuild the schema so that the field specs are properly loaded again.
  drupal_get_complete_schema(TRUE);

  // Confirm the fields now exist.
  // @todo Directly query the database to make sure the fields were actually
  // removed. DESCRIBE $tablename
  foreach ($field_names as $field_name) {

    // Check to see if the field now exists on the table.
    $this
      ->assertTrue(db_field_exists('field_data_' . $field_name, $field_name . $all_day_suffix), 'The "all_day" column now exists for the ' . $field_name . ' field.');
  }
}