function MigrateSqlIdMapTest::getIdMapContents

Retrieves the contents of an ID map.

Return value

array The contents of an ID map.

File

core/modules/migrate/tests/src/Unit/MigrateSqlIdMapTest.php, line 1048

Class

MigrateSqlIdMapTest

Tests the SQL ID map plugin.

Namespace

Code

private function getIdMapContents() : array {
    $result = $this->database
        ->select('migrate_map_sql_idmap_test', 't')
        ->fields('t')
        ->execute();
    // The return value needs to be countable, or it will fail certain
    // assertions. iterator_to_array() will not suffice because it won't
    // respect the PDO fetch mode, if specified.
    $contents = [];
    foreach ($result as $row) {
        $contents[] = (array) $row;
    }
    return $contents;
}