tony2001 Tue Aug 15 08:54:15 2006 UTC
Added files: (Branch: PHP_5_2)
/php-src/ext/standard/tests/file bug38450.phpt bug38450_1.phpt
bug38450_2.phpt bug38450_3.phpt
Log:
new tests
http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/bug38450.phpt?view=markup&rev=1.1
Index: php-src/ext/standard/tests/file/bug38450.phpt
+++ php-src/ext/standard/tests/file/bug38450.phpt
--TEST--
Bug #38450 (constructor is not called for classes used in userspace stream
wrappers)
--FILE--
<?php
class VariableStream {
var $position;
var $varname;
function VariableStream($var) {
var_dump("constructor!");
}
function stream_open($path, $mode, $options, &$opened_path)
{
$url = parse_url($path);
$this->varname = $url["host"];
$this->position = 0;
return true;
}
function stream_read($count)
{
$ret = substr($GLOBALS[$this->varname], $this->position,
$count);
$this->position += strlen($ret);
return $ret;
}
function stream_write($data)
{
$left = substr($GLOBALS[$this->varname], 0, $this->position);
$right = substr($GLOBALS[$this->varname], $this->position +
strlen($data));
$GLOBALS[$this->varname] = $left . $data . $right;
$this->position += strlen($data);
return strlen($data);
}
function stream_tell()
{
return $this->position;
}
function stream_eof()
{
return $this->position >= strlen($GLOBALS[$this->varname]);
}
function stream_seek($offset, $whence)
{
switch ($whence) {
case SEEK_SET:
if ($offset < strlen($GLOBALS[$this->varname]) &&
$offset >= 0) {
$this->position = $offset;
return true;
} else {
return false;
}
break;
case SEEK_CUR:
if ($offset >= 0) {
$this->position += $offset;
return true;
} else {
return false;
}
break;
case SEEK_END:
if (strlen($GLOBALS[$this->varname]) + $offset >= 0) {
$this->position =
strlen($GLOBALS[$this->varname]) + $offset;
return true;
} else {
return false;
}
break;
default:
return false;
}
}
}
stream_wrapper_register("var", "VariableStream")
or die("Failed to register protocol");
$myvar = "";
$fp = fopen("var://myvar", "r+");
fwrite($fp, "line1\n");
fwrite($fp, "line2\n");
fwrite($fp, "line3\n");
rewind($fp);
while (!feof($fp)) {
echo fgets($fp);
}
fclose($fp);
var_dump($myvar);
echo "Done\n";
?>
--EXPECTF--
Warning: Missing argument 1 for VariableStream::VariableStream() in %s on line
%d
string(12) "constructor!"
line1
line2
line3
string(18) "line1
line2
line3
"
Done
--UEXPECTF--
Warning: Missing argument 1 for VariableStream::VariableStream() in %s on line
%d
unicode(12) "constructor!"
line1
line2
line3
string(18) "line1
line2
line3
"
Done
http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/bug38450_1.phpt?view=markup&rev=1.1
Index: php-src/ext/standard/tests/file/bug38450_1.phpt
+++ php-src/ext/standard/tests/file/bug38450_1.phpt
--TEST--
Bug #38450 (constructor is not called for classes used in userspace stream
wrappers)
--FILE--
<?php
class VariableStream {
var $position;
var $varname;
function __construct($var) {
var_dump("constructor!");
}
function stream_open($path, $mode, $options, &$opened_path)
{
$url = parse_url($path);
$this->varname = $url["host"];
$this->position = 0;
return true;
}
function stream_read($count)
{
$ret = substr($GLOBALS[$this->varname], $this->position,
$count);
$this->position += strlen($ret);
return $ret;
}
function stream_write($data)
{
$left = substr($GLOBALS[$this->varname], 0, $this->position);
$right = substr($GLOBALS[$this->varname], $this->position +
strlen($data));
$GLOBALS[$this->varname] = $left . $data . $right;
$this->position += strlen($data);
return strlen($data);
}
function stream_tell()
{
return $this->position;
}
function stream_eof()
{
return $this->position >= strlen($GLOBALS[$this->varname]);
}
function stream_seek($offset, $whence)
{
switch ($whence) {
case SEEK_SET:
if ($offset < strlen($GLOBALS[$this->varname]) &&
$offset >= 0) {
$this->position = $offset;
return true;
} else {
return false;
}
break;
case SEEK_CUR:
if ($offset >= 0) {
$this->position += $offset;
return true;
} else {
return false;
}
break;
case SEEK_END:
if (strlen($GLOBALS[$this->varname]) + $offset >= 0) {
$this->position =
strlen($GLOBALS[$this->varname]) + $offset;
return true;
} else {
return false;
}
break;
default:
return false;
}
}
}
stream_wrapper_register("var", "VariableStream")
or die("Failed to register protocol");
$myvar = "";
$fp = fopen("var://myvar", "r+");
fwrite($fp, "line1\n");
fwrite($fp, "line2\n");
fwrite($fp, "line3\n");
rewind($fp);
while (!feof($fp)) {
echo fgets($fp);
}
fclose($fp);
var_dump($myvar);
echo "Done\n";
?>
--EXPECTF--
Warning: Missing argument 1 for VariableStream::__construct() in %s on line %d
string(12) "constructor!"
line1
line2
line3
string(18) "line1
line2
line3
"
Done
--UEXPECTF--
Warning: Missing argument 1 for VariableStream::__construct() in %s on line %d
unicode(12) "constructor!"
line1
line2
line3
string(18) "line1
line2
line3
"
Done
http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/bug38450_2.phpt?view=markup&rev=1.1
Index: php-src/ext/standard/tests/file/bug38450_2.phpt
+++ php-src/ext/standard/tests/file/bug38450_2.phpt
--TEST--
Bug #38450 (constructor is not called for classes used in userspace stream
wrappers)
--FILE--
<?php
class VariableStream {
var $position;
var $varname;
function __construct($var) {
throw new Exception("constructor");
}
function stream_open($path, $mode, $options, &$opened_path)
{
$url = parse_url($path);
$this->varname = $url["host"];
$this->position = 0;
return true;
}
function stream_read($count)
{
$ret = substr($GLOBALS[$this->varname], $this->position,
$count);
$this->position += strlen($ret);
return $ret;
}
function stream_write($data)
{
$left = substr($GLOBALS[$this->varname], 0, $this->position);
$right = substr($GLOBALS[$this->varname], $this->position +
strlen($data));
$GLOBALS[$this->varname] = $left . $data . $right;
$this->position += strlen($data);
return strlen($data);
}
function stream_tell()
{
return $this->position;
}
function stream_eof()
{
return $this->position >= strlen($GLOBALS[$this->varname]);
}
function stream_seek($offset, $whence)
{
switch ($whence) {
case SEEK_SET:
if ($offset < strlen($GLOBALS[$this->varname]) &&
$offset >= 0) {
$this->position = $offset;
return true;
} else {
return false;
}
break;
case SEEK_CUR:
if ($offset >= 0) {
$this->position += $offset;
return true;
} else {
return false;
}
break;
case SEEK_END:
if (strlen($GLOBALS[$this->varname]) + $offset >= 0) {
$this->position =
strlen($GLOBALS[$this->varname]) + $offset;
return true;
} else {
return false;
}
break;
default:
return false;
}
}
}
stream_wrapper_register("var", "VariableStream")
or die("Failed to register protocol");
$myvar = "";
$fp = fopen("var://myvar", "r+");
fwrite($fp, "line1\n");
fwrite($fp, "line2\n");
fwrite($fp, "line3\n");
rewind($fp);
while (!feof($fp)) {
echo fgets($fp);
}
fclose($fp);
var_dump($myvar);
echo "Done\n";
?>
--EXPECTF--
Warning: Missing argument 1 for VariableStream::__construct() in %s on line %d
Warning: fopen(var://myvar): failed to open stream:
"VariableStream::stream_open" call failed in %s on line %d
Fatal error: Uncaught exception 'Exception' with message 'constructor' in %s:%d
Stack trace:
#0 [internal function]: VariableStream->__construct()
#1 %s(%d): fopen('var://myvar', 'r+')
#2 {main}
thrown in %s on line %d
http://cvs.php.net/viewvc.cgi/php-src/ext/standard/tests/file/bug38450_3.phpt?view=markup&rev=1.1
Index: php-src/ext/standard/tests/file/bug38450_3.phpt
+++ php-src/ext/standard/tests/file/bug38450_3.phpt
--TEST--
Bug #38450 (constructor is not called for classes used in userspace stream
wrappers)
--FILE--
<?php
class VariableStream {
var $position;
var $varname;
function __construct(array $var) {
var_dump("constructor!");
}
function stream_open($path, $mode, $options, &$opened_path)
{
$url = parse_url($path);
$this->varname = $url["host"];
$this->position = 0;
return true;
}
function stream_read($count)
{
$ret = substr($GLOBALS[$this->varname], $this->position,
$count);
$this->position += strlen($ret);
return $ret;
}
function stream_write($data)
{
$left = substr($GLOBALS[$this->varname], 0, $this->position);
$right = substr($GLOBALS[$this->varname], $this->position +
strlen($data));
$GLOBALS[$this->varname] = $left . $data . $right;
$this->position += strlen($data);
return strlen($data);
}
function stream_tell()
{
return $this->position;
}
function stream_eof()
{
return $this->position >= strlen($GLOBALS[$this->varname]);
}
function stream_seek($offset, $whence)
{
switch ($whence) {
case SEEK_SET:
if ($offset < strlen($GLOBALS[$this->varname]) &&
$offset >= 0) {
$this->position = $offset;
return true;
} else {
return false;
}
break;
case SEEK_CUR:
if ($offset >= 0) {
$this->position += $offset;
return true;
} else {
return false;
}
break;
case SEEK_END:
if (strlen($GLOBALS[$this->varname]) + $offset >= 0) {
$this->position =
strlen($GLOBALS[$this->varname]) + $offset;
return true;
} else {
return false;
}
break;
default:
return false;
}
}
}
stream_wrapper_register("var", "VariableStream")
or die("Failed to register protocol");
$myvar = "";
$fp = fopen("var://myvar", "r+");
fwrite($fp, "line1\n");
fwrite($fp, "line2\n");
fwrite($fp, "line3\n");
rewind($fp);
while (!feof($fp)) {
echo fgets($fp);
}
fclose($fp);
var_dump($myvar);
echo "Done\n";
?>
--EXPECTF--
Catchable fatal error: Argument 1 passed to VariableStream::__construct() must
be an array, none given in %s on line %d
--
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