/**
* @depends testRetrieveDomainlist
*/
public function testBlocked()
{
$this->mockReferer(null);
$this->assertFalse(\Nabble\Semalt::blocked(), 'Should not block unset referral');
$this->mockReferer('');
$this->assertFalse(\Nabble\Semalt::blocked(), 'Should not block empty referral');
$this->mockReferer('NotAnUrl');
$this->assertFalse(\Nabble\Semalt::blocked(), 'Should not block invalid referral');
$badReferrals = $this->getBadReferrals();
if (empty($badReferrals)) {
$this->markTestIncomplete('Could not fetch bad referrals for testing');
}
foreach ($badReferrals as $badReferral) {
if ($badReferral && substr($badReferral, 0, 1) !== '#') {
$this->mockReferer($badReferral);
$this->assertTrue(\Nabble\Semalt::blocked(), 'Should block bad referral ' . $badReferral);
}
}
foreach ($this->goodReferrals as $goodReferral) {
$this->mockReferer($goodReferral);
$this->assertFalse(\Nabble\Semalt::blocked(), 'Should not block good referral ' . $goodReferral);
}
}
<?php
require '../vendor/autoload.php';
if (\Nabble\Semalt::blocked()) {
$protocol = isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0';
header($protocol . ' 403 Forbidden');
}
?>
<html>
<head>
<title>semalt blocker test target</title>
</head>
<body>
<?php
echo \Nabble\Semalt::blocked(true);
?>
</body>
</html>
$time_pre = microtime(true);
$i = $c;
while ($i--) {
\Nabble\Semalt::blocked();
}
echo number_format((microtime(true) - $time_pre) / $c * 1000, 8) . "ms\n";
echo "Testing invalid referer : ";
mockReferer('NotAnUrl');
$time_pre = microtime(true);
$i = $c;
while ($i--) {
\Nabble\Semalt::blocked();
}
echo number_format((microtime(true) - $time_pre) / $c * 1000, 8) . "ms\n";
echo "Testing good referer : ";
mockReferer('http://www.google.com/?q=query');
$time_pre = microtime(true);
$i = $c;
while ($i--) {
\Nabble\Semalt::blocked();
}
echo number_format((microtime(true) - $time_pre) / $c * 1000, 8) . "ms\n";
echo "Testing bad referer : ";
$domainlist = \Nabble\Semalt::getBlocklist();
mockReferer($domainlist[array_rand($domainlist)]);
$time_pre = microtime(true);
$i = $c;
while ($i--) {
\Nabble\Semalt::blocked();
}
echo number_format((microtime(true) - $time_pre) / $c * 1000, 8) . "ms\n";
