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<?php
function get_active_cp($kind = "")
{
if (version_compare(PHP_VERSION, '7.1', '<')) {
$s = exec("chcp");
preg_match(",.*: (\d+),", $s, $m);
return $m[1];
} else {
return sapi_windows_cp_get($kind);
}
}
function set_active_cp($cp, $echo = true)
{
if (version_compare(PHP_VERSION, '7.1', '<')) {
$ret = exec("chcp $cp");
} else {
if (!sapi_windows_cp_set($cp)) {
echo "Failed to set cp $cp\n";
return;
}
if ($echo) echo "Active code page: ", get_active_cp(), "\n";
}
}
function get_basename_with_cp($path, $cp, $echo = true)
{
$old_cp = get_active_cp();
set_active_cp($cp, $echo);
if ($echo) echo "getting basename of $path\n";
$cmd = "powershell -command \"Get-Item -Path '$path' | Format-Table -HideTableHeaders Name\"";
$out = trim(shell_exec($cmd));
if ($echo) var_dump($out, $out == basename($path));
if ($echo) var_dump(realpath($path));
set_active_cp($old_cp, $echo);
return $out;
}
function skip_if_wrong_cp($cp, $kind = "")
{
if (get_active_cp($kind) != $cp) {
die("skip this test expect codepage $cp");
}
}
function skip_if_no_required_exts()
{
$exts = func_get_args();
$exts[] = "iconv";
foreach ($exts as $ext) {
if (!extension_loaded($ext)) {
die("skip $ext is not loaded");
}
}
}
function skip_if_not_win()
{
if(substr(PHP_OS, 0, 3) != 'WIN' ) {
die('skip windows only test');
}
}
function create_verify_file($prefix, $basename, $content = "", $cp = 65001)
{
$full = $prefix . DIRECTORY_SEPARATOR . $basename;
if (!touch($full)) {
echo "failed to touch create $full\n";
return;
}
$now = get_basename_with_cp($full, $cp, false);
if ($now !== $basename) {
echo "expected '$basename', got '$now'\n";
return;
}
if ($content) {
file_put_contents($full, $content);
}
}
function create_verify_dir($prefix, $basename, $cp = 65001)
{
$full = $prefix . DIRECTORY_SEPARATOR . $basename;
if (!mkdir($full)) {
echo "failed to create dir '$full'\n";
return;
}
$now = get_basename_with_cp($full, $cp, false);
if ($now !== $basename) {
echo "expected '$basename', got '$now'\n";
}
}
function remove_data($id, $dir = NULL)
{
if (!$dir) {
$dir = dirname(__FILE__) . DIRECTORY_SEPARATOR . $id;
}
if (is_dir($dir)) {
$objects = scandir($dir);
foreach ($objects as $object) {
if ($object != "." && $object != "..") {
if (filetype($dir . DIRECTORY_SEPARATOR . $object) == "dir")
remove_data($id, $dir . DIRECTORY_SEPARATOR . $object);
else
unlink($dir . DIRECTORY_SEPARATOR . $object);
}
}
reset($objects);
rmdir($dir);
}
}
function create_data($id, $item = "", $cp = 65001, $utf8 = true)
{
if ($utf8) {
/* Keep this file ASCII, so zend.multibyte related stuff can be tasted as well. */
include dirname(__FILE__) . DIRECTORY_SEPARATOR . "util_utf8.inc";
return create_data_from_utf8($id, $item, $cp);
} else {
$prefix = dirname(__FILE__) . DIRECTORY_SEPARATOR . $id;
if (!is_dir($prefix)) {
mkdir($prefix);
}
if (0 === strpos($id, "dir")) {
create_verify_dir($prefix, $item, $cp);
} else if (0 === strpos($id, "file")) {
/* a bit unhandy, but content can be put from outside, if needed */
create_verify_file($prefix, $item, "dummy content", $cp);
} else {
echo "Item has either to start with \"dir\" or \"file\"";
}
}
return $prefix;
}
|
