stream_get_line_nb.phpt [plain text]
--TEST--
stream_get_line() on non-blocking stream
--SKIPIF--
<?php
$sockets = @stream_socket_pair(STREAM_PF_UNIX, STREAM_SOCK_STREAM, 0);
if (!$sockets) die("skip stream_socket_pair() should work");
fclose($sockets[0]);
fclose($sockets[1]);
?>
--FILE--
<?php
$sockets = stream_socket_pair(STREAM_PF_UNIX, STREAM_SOCK_STREAM, 0);
var_dump($sockets);
stream_set_blocking($sockets[1], 0);
$eol = b'<EOL>';
fwrite($sockets[0], b"line start");
var_dump(stream_get_line($sockets[1], 8192, $eol)); var_dump(stream_get_line($sockets[1], 8192, $eol));
fwrite($sockets[0], b", line end");
fwrite($sockets[0], b", $eol");
var_dump(stream_get_line($sockets[1], 8192, $eol)); var_dump(stream_get_line($sockets[1], 8192, $eol)); var_dump(stream_get_line($sockets[1], 8192, $eol));
fwrite($sockets[0], b"incomplete line");
var_dump(stream_get_line($sockets[1], strlen(b"incomplete line"), $eol));
fwrite($sockets[0], b"incomplete line");
var_dump(stream_get_line($sockets[1], 8192, $eol)); var_dump(fread($sockets[1], strlen(b"incomplete line")));
fwrite($sockets[0], b"end of file");
var_dump(stream_get_line($sockets[1], 8192, $eol));
fclose($sockets[0]);
var_dump(stream_get_line($sockets[1], 8192, $eol));
fclose($sockets[1]);
?>
--EXPECTF--
array(2) {
[0]=>
resource(%d) of type (stream)
[1]=>
resource(%d) of type (stream)
}
bool(false)
bool(false)
string(22) "line start, line end, "
bool(false)
bool(false)
string(15) "incomplete line"
bool(false)
string(15) "incomplete line"
bool(false)
string(11) "end of file"