/**
@covers ModerationCheckUserHook
*/
public function testPreverveUserAgent()
{
global $wgSpecialPages;
$t = new ModerationTestsuite();
$dbw = wfGetDB(DB_MASTER);
if (!array_key_exists('CheckUser', $wgSpecialPages) || !$dbw->tableExists('cu_changes')) {
$this->markTestIncomplete('Test skipped: CheckUser extension must be installed to run it.');
}
$moderatorUA = 'UserAgent of Moderator/1.0';
$userUA = 'UserAgent of UnprivilegedUser/1.0';
# When the edit is approved, cu_changes.cuc_agent field should
# contain UserAgent of user who made the edit,
# not UserAgent or the moderator who approved it.
$t->setUserAgent($userUA);
$entry = $t->getSampleEntry();
$t->setUserAgent($moderatorUA);
$t->httpGet($entry->approveLink);
$row = $dbw->selectRow('cu_changes', array('cuc_agent AS agent'), array('1'), __METHOD__, array('ORDER BY' => 'cuc_id DESC', 'LIMIT' => 1));
$this->assertNotEquals($moderatorUA, $row->agent, "testPreverveUserAgent(): UserAgent in checkuser tables matches moderator's UserAgent");
$this->assertEquals($userUA, $row->agent, "testPreverveUserAgent(): UserAgent in checkuser tables doesn't match UserAgent of user who made the edit");
}
