Annotation of embedaddon/php/ext/standard/tests/file/bug37158.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Bug #37158 (if userspace stream is present, fread() reads in 8192 max, otherwise it works)
! 3: --FILE--
! 4: <?php
! 5:
! 6: class VariableStream {
! 7:
! 8: function stream_open($path, $mode, $options, &$opened_path)
! 9: {
! 10: return true;
! 11: }
! 12: }
! 13:
! 14: stream_wrapper_register("var", "VariableStream");
! 15:
! 16: error_reporting(E_ALL | E_STRICT);
! 17: $file = dirname(__FILE__) . '/footest.txt';
! 18: $x = str_repeat(1, 8192);
! 19: $fp = fopen($file, 'w');
! 20: for ($i = 0; $i < 5; $i++) {
! 21: fwrite($fp, $x);
! 22: }
! 23: fclose($fp);
! 24:
! 25: $fp = fopen($file, 'r');
! 26: $outsidecontents = fread($fp, 20000);
! 27: fclose($fp);
! 28: var_dump('size of contents 1 = ' . strlen($outsidecontents));
! 29: $outsidecontents = file_get_contents($file);
! 30: var_dump('size of contents 2 = ' . strlen($outsidecontents));
! 31:
! 32: unlink($file);
! 33:
! 34: echo "Done\n";
! 35: ?>
! 36: --EXPECT--
! 37: string(26) "size of contents 1 = 20000"
! 38: string(26) "size of contents 2 = 40960"
! 39: Done
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