rename_function('headers_sent', 'headers_sent'.str_replace(array('.', ' '),array('', ''),microtime()));
*
* @package phpMyAdmin-test
*/
class PMA_headerLocation_test extends PHPUnit_Extensions_OutputTestCase
{
protected $oldIISvalue;
protected $oldSIDvalue;
protected $runkitExt;
protected $apdExt;
public function __construct()
{
parent::__construct();
$this->runkitExt = false;
if (function_exists("runkit_constant_redefine"))
$this->runkitExt = true;
$this->apdExt = false;
if (function_exists("rename_function"))
$this->apdExt = true;
if ($this->apdExt && !$GLOBALS['test_header']) {
// using apd extension to overriding header and headers_sent functions for test purposes
$GLOBALS['test_header'] = 1;
// rename_function() of header and headers_sent may cause CLI error report in Windows XP
rename_function('header', 'test_header');
rename_function('headers_sent', 'test_headers_sent');
// solution from: http://unixwars.com/2008/11/29/override_function-in-php/ to overriding more than one function
$substs = array(
'header' => 'if (isset($GLOBALS["header"])) $GLOBALS["header"] .= $a; else $GLOBALS["header"] = $a;',
'headers_sent' => 'return false;'
);
$args = array(
'header' => '$a',
'headers_sent' => ''
);
foreach ($substs as $func => $ren_func) {
if (function_exists("__overridden__"))
rename_function("__overridden__", str_replace(array('.', ' '),array('', ''),microtime()));
override_function($func, $args[$func], $substs[$func]);
rename_function("__overridden__", str_replace(array('.', ' '),array('', ''),microtime()));
}
}
}
public function __destruct()
{
// rename_function may causes CLI error report in Windows XP, but nothing more happen
if ($this->apdExt && $GLOBALS['test_header']) {
$GLOBALS['test_header'] = 0;
rename_function('header', 'header'.str_replace(array('.', ' '),array('', ''),microtime()));
rename_function('headers_sent', 'headers_sent'.str_replace(array('.', ' '),array('', ''),microtime()));
rename_function('test_header', 'header');
rename_function('test_headers_sent', 'headers_sent');
}
}
public function setUp()
{
// cleaning constants
if ($this->runkitExt) {
$this->oldIISvalue = 'non-defined';
if (defined('PMA_IS_IIS')) {
$this->oldIISvalue = PMA_IS_IIS;
runkit_constant_redefine('PMA_IS_IIS', NULL);
}
else {
runkit_constant_add('PMA_IS_IIS', NULL);
}
$this->oldSIDvalue = 'non-defined';
if (defined('SID')) {
$this->oldSIDvalue = SID;
runkit_constant_redefine('SID', NULL);
}
else {
runkit_constant_add('SID', NULL);
}
}
}
public function tearDown()
{
// cleaning constants
if ($this->runkitExt) {
if ($this->oldIISvalue != 'non-defined')
runkit_constant_redefine('PMA_IS_IIS', $this->oldIISvalue);
elseif (defined('PMA_IS_IIS')) {
runkit_constant_remove('PMA_IS_IIS');
}
if ($this->oldSIDvalue != 'non-defined')
runkit_constant_redefine('SID', $this->oldSIDvalue);
elseif (defined('SID')) {
runkit_constant_remove('SID');
}
}
if ($this->apdExt)
unset($GLOBALS['header']);
}
public function testSendHeaderLocationWithSidUrlWithQuestionMark()
{
if ($this->runkitExt && $this->apdExt) {
runkit_constant_redefine('SID', md5('test_hash'));
$testUri = 'http://testurl.com/test.php?test=test';
$separator = PMA_get_arg_separator();
$header = 'Location: ' . $testUri . $separator . SID;
PMA_sendHeaderLocation($testUri); // sets $GLOBALS['header']
$this->assertEquals($header, $GLOBALS['header']);
} else {
$this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
}
}
public function testSendHeaderLocationWithSidUrlWithoutQuestionMark()
{
if ($this->runkitExt && $this->apdExt) {
runkit_constant_redefine('SID', md5('test_hash'));
$testUri = 'http://testurl.com/test.php';
$separator = PMA_get_arg_separator();
$header = 'Location: ' . $testUri . '?' . SID;
PMA_sendHeaderLocation($testUri); // sets $GLOBALS['header']
$this->assertEquals($header, $GLOBALS['header']);
} else {
$this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
}
}
public function testSendHeaderLocationWithoutSidWithIis()
{
if ($this->runkitExt && $this->apdExt) {
runkit_constant_redefine('PMA_IS_IIS', true);
runkit_constant_add('PMA_COMING_FROM_COOKIE_LOGIN', true);
$testUri = 'http://testurl.com/test.php';
$separator = PMA_get_arg_separator();
$header = 'Refresh: 0; ' . $testUri;
PMA_sendHeaderLocation($testUri); // sets $GLOBALS['header']
// cleaning constant
runkit_constant_remove('PMA_COMING_FROM_COOKIE_LOGIN');
$this->assertEquals($header, $GLOBALS['header']);
} else {
$this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
}
}
public function testSendHeaderLocationWithoutSidWithoutIis()
{
if ($this->apdExt) {
$testUri = 'http://testurl.com/test.php';
$header = 'Location: ' . $testUri;
PMA_sendHeaderLocation($testUri); // sets $GLOBALS['header']
$this->assertEquals($header, $GLOBALS['header']);
} else {
$this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
}
}
public function testSendHeaderLocationIisLongUri()
{
if (defined('PMA_IS_IIS') && $this->runkitExt)
runkit_constant_redefine('PMA_IS_IIS', true);
elseif (!defined('PMA_IS_IIS'))
define('PMA_IS_IIS', true);
else
$this->markTestSkipped('Cannot redefine constant/function - missing APD or/and runkit extension');
// over 600 chars
$testUri = 'http://testurl.com/test.php?testlonguri=over600chars&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test&test=test';
$testUri_html = htmlspecialchars($testUri);
$testUri_js = PMA_escapeJsString($testUri);
$header = "- - -\n" .
"\n" .
"\n" .
"\n" .
"\n" .
"\n" .
"\n" .
"\n" .
"\n";
$this->expectOutputString($header);
PMA_sendHeaderLocation($testUri);
}
/**
* other output tests
*/
public function testWriteReloadNavigation()
{
$GLOBALS['reload'] = true;
$GLOBALS['db'] = 'test_db';
$url = './navigation.php?db='.$GLOBALS['db'] . '&lang=en-utf-8&convcharset=utf-8';
$write = PHP_EOL . '' . PHP_EOL;
$this->expectOutputString($write);
PMA_reloadNavigation();
$this->assertFalse(isset($GLOBALS['reload']));
unset($GLOBALS['db']);
}
}
?>