getSlaveServerTest.php

Go to the documentation of this file.

<?php

require_once __DIR__ . "/../../../maintenance/getSlaveServer.php";

class GetSlaveServerTest extends MediaWikiTestCase {

        private function getServerRE() {
                if ( $this->db->getType() === 'sqlite' ) {
                        // for SQLite, only the empty string is a good server name
                        return '';
                }

                $octet = '([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])';
                $ip = "(($octet\.){3}$octet)";

                $label = '([a-zA-Z]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)';
                $hostname = "($label(\.$label)*)";

                return "($ip|$hostname)(:[0-9]{1,5})?";
        }

        function testPlain() {
                $gss = new GetSlaveServer();
                $gss->execute();

                $this->expectOutputRegex( "/^" . self::getServerRE() . "\n$/D" );
        }

        function testXmlDumpsBackupUseCase() {
                global $wgDBprefix;

                global $argv;
                $argv = array( null, "--globals" );

                $gss = new GetSlaveServer();
                $gss->loadParamsAndArgs();
                $gss->execute();
                $gss->globals();

                // The main answer
                $output = $this->getActualOutput();
                $firstLineEndPos = strpos( $output,"\n");
                if ( $firstLineEndPos === FALSE ) {
                        $this->fail( "Could not find end of first line of output" );
                }
                $firstLine = substr( $output, 0 , $firstLineEndPos );
                $this->assertRegExp( "/^" . self::getServerRE() . "$/D",
                        $firstLine, "DB Server" );

                // xmldumps-backup relies on the wgDBprefix in the output.
                $this->expectOutputRegex( "/^[[:space:]]*\[wgDBprefix\][[:space:]]*=> "
                        . $wgDBprefix . "$/m" );
        }


}