--TEST-- Bug #68532: convert.base64-encode omits padding bytes --FILE-- <?php $testString = 'test'; $stream = fopen('php://memory','r+'); fwrite($stream, $testString); rewind($stream); $filter = stream_filter_append($stream, 'convert.base64-encode'); echo "memoryStream = " . stream_get_contents($stream).PHP_EOL; $fileStream = fopen(__DIR__ . '/base64test.txt','w+'); fwrite($fileStream , $testString); rewind($fileStream ); $filter = stream_filter_append($fileStream , 'convert.base64-encode'); echo "fileStream = " . stream_get_contents($fileStream ).PHP_EOL; ?> --CLEAN-- <?php unlink(__DIR__ . '/base64test.txt'); ?> --EXPECT-- memoryStream = dGVzdA== fileStream = dGVzdA==