/**
* @depends testRetrieveDomainlist
*/
public function testBlocked()
{
$this->mockReferer(null);
$this->assertFalse(Blocker::blocked(), 'Should not block unset referer');
$this->mockReferer('');
$this->assertFalse(Blocker::blocked(), 'Should not block empty referer');
$this->mockReferer(self::INVALID_DOMAIN);
$this->assertFalse(Blocker::blocked(), 'Should not block invalid referer');
$badReferrals = $this->getBadReferrals();
if (empty($badReferrals)) {
$this->markTestIncomplete('Could not fetch bad referers for testing');
}
foreach ($badReferrals as $badReferral) {
if ($badReferral && substr($badReferral, 0, 1) !== '#') {
// Referer matches blocked domain exactly
$this->mockReferer($badReferral);
$this->assertTrue(Blocker::blocked(), 'Should block bad referer ' . $badReferral);
// Hostname of referer matches blocked domain exactly
$this->mockReferer('http://' . $badReferral);
$this->assertTrue(Blocker::blocked(), 'Should block bad referer http://' . $badReferral);
// Referer is a subdomain of blocked domain (only on root domains with no path)
if (($root = Domainparser::getRootDomain($badReferral)) === $badReferral && !trim(Domainparser::getPath($badReferral), '/')) {
$this->mockReferer('http://test.' . $badReferral);
$this->assertTrue(Blocker::blocked(), 'Should block bad referer http://test.' . $badReferral . ' but it\'s not (' . Blocker::explain() . ')');
}
// Referer is a root domain of blocked subdomain
if ($root !== $badReferral) {
$this->mockReferer($root);
$this->assertFalse(Blocker::blocked(), 'Should not block root domain ' . $root);
}
}
}
foreach ($this->goodReferrals as $goodReferral) {
$this->mockReferer($goodReferral);
$this->assertFalse(Blocker::blocked(), 'Should not block good referer ' . $goodReferral);
}
}
