diff t/03_stats.t @ 0:17fc6afc155e CACHE_MEMCACHED_1_24

Cache::Memcached 1.24
author Maxim Dounin <mdounin@mdounin.ru>
date Sun, 30 Sep 2007 16:23:31 +0400
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new file mode 100644
--- /dev/null
+++ b/t/03_stats.t
@@ -0,0 +1,78 @@
+# -*-perl-*-
+
+use strict;
+use Test::More;
+use Cache::Memcached;
+use IO::Socket::INET;
+
+my $testaddr = "127.0.0.1:11211";
+my $msock = IO::Socket::INET->new(PeerAddr => $testaddr,
+                                  Timeout  => 3);
+
+my @misc_stats_keys = qw/ bytes bytes_read bytes_written
+                          cmd_get cmd_set connection_structures curr_items
+                          get_hits get_misses
+                          total_connections total_items
+                         /;
+
+if ($msock) {
+    plan tests => 24 + scalar(@misc_stats_keys);
+} else {
+    plan skip_all => "No memcached instance running at $testaddr\n";
+    exit 0;
+}
+
+my $memd = Cache::Memcached->new({
+    servers   => [ $testaddr ],
+    namespace => "Cache::Memcached::t/$$/" . (time() % 100) . "/",
+});
+
+my $misc_stats = $memd->stats('misc');
+ok($misc_stats, 'got misc stats');
+isa_ok($misc_stats, 'HASH', 'misc stats');
+isa_ok($misc_stats->{'total'}, 'HASH', 'misc stats total');
+isa_ok($misc_stats->{'hosts'}, 'HASH', 'misc stats hosts');
+isa_ok($misc_stats->{'hosts'}{$testaddr}, 'HASH',
+       "misc stats hosts $testaddr");
+
+foreach my $stat_key (@misc_stats_keys) {
+    ok(exists $misc_stats->{'total'}{$stat_key},
+       "misc stats total contains $stat_key");
+    ok(exists $misc_stats->{'hosts'}{$testaddr}{'misc'}{$stat_key},
+       "misc stats hosts $testaddr misc contains $stat_key");
+}
+
+my $got_malloc = 0;
+foreach my $stat_key (keys %{$misc_stats->{'total'}}) {
+    if ($stat_key =~ /^malloc/) {
+        $got_malloc = 1;
+        last;
+    }
+}
+ok(! $got_malloc, 'no malloc stats in misc stats');
+
+my $malloc_stats = $memd->stats('malloc');
+ok($malloc_stats, 'got malloc stats');
+isa_ok($malloc_stats, 'HASH', 'malloc stats');
+isa_ok($malloc_stats->{'total'}, 'HASH', 'malloc stats total');
+isa_ok($misc_stats->{'hosts'}, 'HASH', 'malloc stats hosts');
+isa_ok($misc_stats->{'hosts'}{$testaddr}, 'HASH',
+       "malloc stats host $testaddr");
+
+$got_malloc = 0;
+foreach my $stat_key (keys %{$malloc_stats->{'total'}}) {
+    if ($stat_key =~ /^malloc/) {
+        $got_malloc = 1;
+        last;
+    }
+}
+ok($got_malloc, 'malloc stats in malloc stats');
+
+my $got_misc = 0;
+foreach my $stat_key (@misc_stats_keys) {
+    if (exists $malloc_stats->{'total'}{$stat_key}) {
+        $got_misc = 1;
+        last;
+    }
+}
+ok(! $got_misc, 'no misc stats in malloc stats');