'1', 'nid' => '1', 'vid' => '1', 'description' => 'file 1-1-1', 'list' => '0', 'weight' => '-1', ], [ 'fid' => '3', 'nid' => '12', 'vid' => '15', 'description' => 'file 12-15-3', 'list' => '0', 'weight' => '0', ], ]; $tests[0]['source_data']['node'] = [ [ 'nid' => '1', 'vid' => '1', 'type' => 'story', 'language' => '', 'title' => 'Test title', 'uid' => '1', 'status' => '1', 'created' => '1388271197', 'changed' => '1420861423', 'comment' => '0', 'promote' => '0', 'moderate' => '0', 'sticky' => '0', 'tnid' => '0', 'translate' => '0', ], [ 'nid' => '12', 'vid' => '15', 'type' => 'page', 'language' => 'zu', 'title' => 'Abantu zulu', 'uid' => '1', 'status' => '1', 'created' => '1444238800', 'changed' => '1444238808', 'comment' => '0', 'promote' => '0', 'moderate' => '0', 'sticky' => '0', 'tnid' => '12', 'translate' => '0', ], ]; // The expected results. $tests[0]['expected_data'] = [ [ 'upload' => [ [ 'fid' => '1', 'description' => 'file 1-1-1', 'list' => '0', ], ], 'language' => '', 'nid' => '1', 'vid' => '1', 'type' => 'story', ], [ 'upload' => [ [ 'fid' => '3', 'description' => 'file 12-15-3', 'list' => '0', ], ], 'language' => 'zu', 'nid' => '12', 'vid' => '15', 'type' => 'page', ], ]; return $tests; } }