101 lines
3.4 KiB
PHP
101 lines
3.4 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
if (__FILE__ === realpath($_SERVER['SCRIPT_FILENAME'])) {
|
||
|
|
// called directly
|
||
|
|
if (isset($_GET['getOutputCompression'])) {
|
||
|
|
echo (int)ini_get('zlib.output_compression');
|
||
|
|
exit();
|
||
|
|
}
|
||
|
|
if (isset($_GET['hello'])) {
|
||
|
|
// try to disable (may not work)
|
||
|
|
ini_set('zlib.output_compression', '0');
|
||
|
|
echo 'World!';
|
||
|
|
exit();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
require_once '_inc.php';
|
||
|
|
|
||
|
|
function test_environment()
|
||
|
|
{
|
||
|
|
global $thisDir;
|
||
|
|
|
||
|
|
// check DOCROOT
|
||
|
|
$noSlash = assertTrue(
|
||
|
|
0 === preg_match('@[\\\\/]$@', $_SERVER['DOCUMENT_ROOT'])
|
||
|
|
,'environment : DOCUMENT_ROOT should not end in trailing slash'
|
||
|
|
);
|
||
|
|
$isRealPath = assertTrue(false !== realpath($_SERVER['DOCUMENT_ROOT'])
|
||
|
|
,'environment : DOCUMENT_ROOT should pass realpath()'
|
||
|
|
);
|
||
|
|
$containsThisFile = assertTrue(
|
||
|
|
0 === strpos(realpath(__FILE__), realpath($_SERVER['DOCUMENT_ROOT']))
|
||
|
|
,'environment : DOCUMENT_ROOT should contain this test file'
|
||
|
|
);
|
||
|
|
if (! $noSlash || ! $isRealPath || ! $containsThisFile) {
|
||
|
|
echo "\nDOCUMENT_ROOT is set to: '{$_SERVER['DOCUMENT_ROOT']}'. If you "
|
||
|
|
. "cannot modify this, consider setting \$min_documentRoot in config.php\n\n";
|
||
|
|
}
|
||
|
|
if (isset($_SERVER['SUBDOMAIN_DOCUMENT_ROOT'])) {
|
||
|
|
echo "\n!NOTE: environment : \$_SERVER['SUBDOMAIN_DOCUMENT_ROOT'] is set. "
|
||
|
|
. "You may need to set \$min_documentRoot to this in config.php\n";
|
||
|
|
}
|
||
|
|
if (realpath(__FILE__) !== realpath($_SERVER['DOCUMENT_ROOT'] . '/min_unit_tests/test_environment.php')) {
|
||
|
|
echo "!NOTE: environment : /min_unit_tests/ is not directly inside DOCUMENT_ROOT\n";
|
||
|
|
}
|
||
|
|
|
||
|
|
$thisUrl = 'http://'
|
||
|
|
. $_SERVER['HTTP_HOST'] // avoid redirects when SERVER_NAME doesn't match
|
||
|
|
. ('80' === $_SERVER['SERVER_PORT'] ? '' : ":{$_SERVER['SERVER_PORT']}")
|
||
|
|
. dirname($_SERVER['REQUEST_URI'])
|
||
|
|
. '/test_environment.php';
|
||
|
|
|
||
|
|
$oc = @file_get_contents($thisUrl . '?getOutputCompression=1');
|
||
|
|
|
||
|
|
if (false === $oc || ! preg_match('/^[01]$/', $oc)) {
|
||
|
|
echo "!WARN: environment : Local HTTP request failed. Testing cannot continue.\n";
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if ('1' === $oc) {
|
||
|
|
echo "!WARN: environment : zlib.output_compression is enabled in php.ini"
|
||
|
|
. " or .htaccess.\n";
|
||
|
|
}
|
||
|
|
|
||
|
|
$fp = fopen($thisUrl . '?hello=1', 'r', false, stream_context_create(array(
|
||
|
|
'http' => array(
|
||
|
|
'method' => "GET",
|
||
|
|
'header' => "Accept-Encoding: deflate, gzip\r\n"
|
||
|
|
)
|
||
|
|
)));
|
||
|
|
|
||
|
|
$meta = stream_get_meta_data($fp);
|
||
|
|
|
||
|
|
$passed = true;
|
||
|
|
foreach ($meta['wrapper_data'] as $i => $header) {
|
||
|
|
if ((preg_match('@^Content-Length: (\\d+)$@i', $header, $m) && $m[1] !== '6')
|
||
|
|
|| preg_match('@^Content-Encoding:@i', $header, $m)
|
||
|
|
) {
|
||
|
|
$passed = false;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if ($passed && stream_get_contents($fp) !== 'World!') {
|
||
|
|
$passed = false;
|
||
|
|
}
|
||
|
|
assertTrue(
|
||
|
|
$passed
|
||
|
|
,'environment : PHP/server does not auto-HTTP-encode content'
|
||
|
|
);
|
||
|
|
fclose($fp);
|
||
|
|
|
||
|
|
if (__FILE__ === realpath($_SERVER['SCRIPT_FILENAME'])) {
|
||
|
|
if (! $passed) {
|
||
|
|
echo "\nReturned content should be 6 bytes and not HTTP encoded.\n"
|
||
|
|
. "Headers returned by: {$thisUrl}?hello=1\n\n";
|
||
|
|
var_export($meta['wrapper_data']);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
test_environment();
|