test to function socket_getopt();

diff --git a/ext/sockets/tests/socket_getopt.phpt b/ext/sockets/tests/socket_getopt.phpt
new file mode 100644 (file)
index 0000000..639328c
--- /dev/null
+++ b/ext/sockets/tests/socket_getopt.phpt
@@ -0,0 +1,74 @@
+--TEST--
+mixed socket_getopt( resource $socket , int $level , int $optname ) ;
+--CREDITS--
+marcosptf - <marcosptf@yahoo.com.br> - #phparty7 - @phpsp - novatec/2015 - sao paulo - br
+--SKIPIF--
+if (!extension_loaded('sockets')) {
+  die('skip sockets extension not available.');
+}
+if (socket_set_option($s, $level, IP_MULTICAST_IF, 1) === false) {
+  die("skip interface 1 either doesn't exist or has no ipv4 address");
+}
+--FILE--
+<?php
+$domain = AF_INET;
+$level = IPPROTO_IP;
+$s = socket_create($domain, SOCK_DGRAM, SOL_UDP) or die("err");
+
+echo "Setting IP_MULTICAST_TTL\n";
+$r = socket_set_option($s, $level, IP_MULTICAST_TTL, 9);
+var_dump($r);
+$r = socket_getopt($s, $level, IP_MULTICAST_TTL);
+var_dump($r);
+echo "\n";
+
+echo "Setting IP_MULTICAST_LOOP\n";
+$r = socket_set_option($s, $level, IP_MULTICAST_LOOP, 0);
+var_dump($r);
+$r = socket_getopt($s, $level, IP_MULTICAST_LOOP);
+var_dump($r);
+$r = socket_set_option($s, $level, IP_MULTICAST_LOOP, 1);
+var_dump($r);
+$r = socket_getopt($s, $level, IP_MULTICAST_LOOP);
+var_dump($r);
+echo "\n";
+
+echo "Setting IP_MULTICAST_IF\n";
+echo "interface 0:\n";
+$r = socket_set_option($s, $level, IP_MULTICAST_IF, 0);
+var_dump($r);
+$r = socket_getopt($s, $level, IP_MULTICAST_IF);
+var_dump($r);
+echo "interface 1:\n";
+$r = socket_set_option($s, $level, IP_MULTICAST_IF, 1);
+var_dump($r);
+$r = socket_getopt($s, $level, IP_MULTICAST_IF);
+var_dump($r);
+echo "\n";
+?>
+--CLEAN--
+<?php
+unset($domain);
+unset($level);
+socket_close($s);
+unset($s);
+unset($r");
+?>
+--EXPECT--
+Setting IP_MULTICAST_TTL
+bool(true)
+int(9)
+
+Setting IP_MULTICAST_LOOP
+bool(true)
+int(0)
+bool(true)
+int(1)
+
+Setting IP_MULTICAST_IF
+interface 0:
+bool(true)
+int(0)
+interface 1:
+bool(true)
+int(1)