diff vendor/symfony/phpunit-bridge/DnsMock.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/symfony/phpunit-bridge/DnsMock.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,226 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[e-mail]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\PhpUnit;
+
+/**
+ * @author Nicolas Grekas <[e-mail]>
+ */
+class DnsMock
+{
+    private static $hosts = array();
+    private static $dnsTypes = array(
+        'A' => DNS_A,
+        'MX' => DNS_MX,
+        'NS' => DNS_NS,
+        'SOA' => DNS_SOA,
+        'PTR' => DNS_PTR,
+        'CNAME' => DNS_CNAME,
+        'AAAA' => DNS_AAAA,
+        'A6' => DNS_A6,
+        'SRV' => DNS_SRV,
+        'NAPTR' => DNS_NAPTR,
+        'TXT' => DNS_TXT,
+        'HINFO' => DNS_HINFO,
+    );
+
+    /**
+     * Configures the mock values for DNS queries.
+     *
+     * @param array $hosts Mocked hosts as keys, arrays of DNS records as returned by dns_get_record() as values
+     */
+    public static function withMockedHosts(array $hosts)
+    {
+        self::$hosts = $hosts;
+    }
+
+    public static function checkdnsrr($hostname, $type = 'MX')
+    {
+        if (!self::$hosts) {
+            return \checkdnsrr($hostname, $type);
+        }
+        if (isset(self::$hosts[$hostname])) {
+            $type = strtoupper($type);
+
+            foreach (self::$hosts[$hostname] as $record) {
+                if ($record['type'] === $type) {
+                    return true;
+                }
+                if ('ANY' === $type && isset(self::$dnsTypes[$record['type']]) && 'HINFO' !== $record['type']) {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    public static function getmxrr($hostname, &$mxhosts, &$weight = null)
+    {
+        if (!self::$hosts) {
+            return \getmxrr($hostname, $mxhosts, $weight);
+        }
+        $mxhosts = $weight = array();
+
+        if (isset(self::$hosts[$hostname])) {
+            foreach (self::$hosts[$hostname] as $record) {
+                if ('MX' === $record['type']) {
+                    $mxhosts[] = $record['host'];
+                    $weight[] = $record['pri'];
+                }
+            }
+        }
+
+        return (bool) $mxhosts;
+    }
+
+    public static function gethostbyaddr($ipAddress)
+    {
+        if (!self::$hosts) {
+            return \gethostbyaddr($ipAddress);
+        }
+        foreach (self::$hosts as $hostname => $records) {
+            foreach ($records as $record) {
+                if ('A' === $record['type'] && $ipAddress === $record['ip']) {
+                    return $hostname;
+                }
+                if ('AAAA' === $record['type'] && $ipAddress === $record['ipv6']) {
+                    return $hostname;
+                }
+            }
+        }
+
+        return $ipAddress;
+    }
+
+    public static function gethostbyname($hostname)
+    {
+        if (!self::$hosts) {
+            return \gethostbyname($hostname);
+        }
+        if (isset(self::$hosts[$hostname])) {
+            foreach (self::$hosts[$hostname] as $record) {
+                if ('A' === $record['type']) {
+                    return $record['ip'];
+                }
+            }
+        }
+
+        return $hostname;
+    }
+
+    public static function gethostbynamel($hostname)
+    {
+        if (!self::$hosts) {
+            return \gethostbynamel($hostname);
+        }
+        $ips = false;
+
+        if (isset(self::$hosts[$hostname])) {
+            $ips = array();
+
+            foreach (self::$hosts[$hostname] as $record) {
+                if ('A' === $record['type']) {
+                    $ips[] = $record['ip'];
+                }
+            }
+        }
+
+        return $ips;
+    }
+
+    public static function dns_get_record($hostname, $type = DNS_ANY, &$authns = null, &$addtl = null, $raw = false)
+    {
+        if (!self::$hosts) {
+            return \dns_get_record($hostname, $type, $authns, $addtl, $raw);
+        }
+
+        $records = false;
+
+        if (isset(self::$hosts[$hostname])) {
+            if (DNS_ANY === $type) {
+                $type = DNS_ALL;
+            }
+            $records = array();
+
+            foreach (self::$hosts[$hostname] as $record) {
+                if (isset(self::$dnsTypes[$record['type']]) && (self::$dnsTypes[$record['type']] & $type)) {
+                    $records[] = array_merge(array('host' => $hostname, 'class' => 'IN', 'ttl' => 1, 'type' => $record['type']), $record);
+                }
+            }
+        }
+
+        return $records;
+    }
+
+    public static function register($class)
+    {
+        $self = get_called_class();
+
+        $mockedNs = array(substr($class, 0, strrpos($class, '\\')));
+        if (0 < strpos($class, '\\Tests\\')) {
+            $ns = str_replace('\\Tests\\', '\\', $class);
+            $mockedNs[] = substr($ns, 0, strrpos($ns, '\\'));
+        } elseif (0 === strpos($class, 'Tests\\')) {
+            $mockedNs[] = substr($class, 6, strrpos($class, '\\') - 6);
+        }
+        foreach ($mockedNs as $ns) {
+            if (function_exists($ns.'\checkdnsrr')) {
+                continue;
+            }
+            eval(<<<EOPHP
+namespace $ns;
+
+function checkdnsrr(\$host, \$type = 'MX')
+{
+    return \\$self::checkdnsrr(\$host, \$type);
+}
+
+function dns_check_record(\$host, \$type = 'MX')
+{
+    return \\$self::checkdnsrr(\$host, \$type);
+}
+
+function getmxrr(\$hostname, &\$mxhosts, &\$weight = null)
+{
+    return \\$self::getmxrr(\$hostname, \$mxhosts, \$weight);
+}
+
+function dns_get_mx(\$hostname, &\$mxhosts, &\$weight = null)
+{
+    return \\$self::getmxrr(\$hostname, \$mxhosts, \$weight);
+}
+
+function gethostbyaddr(\$ipAddress)
+{
+    return \\$self::gethostbyaddr(\$ipAddress);
+}
+
+function gethostbyname(\$hostname)
+{
+    return \\$self::gethostbyname(\$hostname);
+}
+
+function gethostbynamel(\$hostname)
+{
+    return \\$self::gethostbynamel(\$hostname);
+}
+
+function dns_get_record(\$hostname, \$type = DNS_ANY, &\$authns = null, &\$addtl = null, \$raw = false)
+{
+    return \\$self::dns_get_record(\$hostname, \$type, \$authns, \$addtl, \$raw);
+}
+
+EOPHP
+            );
+        }
+    }
+}