Mercurial > hg > memcached
comparison t/multiversioning.t @ 0:30782bb1fc04 MEMCACHED_1_2_3
memcached-1.2.3
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Sun, 23 Sep 2007 03:58:34 +0400 |
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-1:000000000000 | 0:30782bb1fc04 |
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1 #!/usr/bin/perl | |
2 | |
3 use strict; | |
4 use Test::More tests => 13; | |
5 use FindBin qw($Bin); | |
6 use lib "$Bin/lib"; | |
7 use MemcachedTest; | |
8 | |
9 my $server = new_memcached(); | |
10 my $sock = $server->sock; | |
11 my $sock2 = $server->new_sock; | |
12 | |
13 ok($sock != $sock2, "have two different connections open"); | |
14 | |
15 # set large value | |
16 my $size = 256 * 1024; # 256 kB | |
17 my $bigval = "0123456789abcdef" x ($size / 16); | |
18 $bigval =~ s/^0/\[/; $bigval =~ s/f$/\]/; | |
19 my $bigval2 = uc($bigval); | |
20 | |
21 print $sock "set big 0 0 $size\r\n$bigval\r\n"; | |
22 is(scalar <$sock>, "STORED\r\n", "stored foo"); | |
23 mem_get_is($sock, "big", $bigval, "big value got correctly"); | |
24 | |
25 print $sock "get big\r\n"; | |
26 my $buf; | |
27 is(read($sock, $buf, $size / 2), $size / 2, "read half the answer back"); | |
28 like($buf, qr/VALUE big/, "buf has big value header in it"); | |
29 like($buf, qr/abcdef/, "buf has some data in it"); | |
30 unlike($buf, qr/abcde\]/, "buf doesn't yet close"); | |
31 | |
32 # sock2 interrupts (maybe sock1 is slow) and deletes stuff: | |
33 print $sock2 "delete big\r\n"; | |
34 is(scalar <$sock2>, "DELETED\r\n", "deleted big from sock2 while sock1's still reading it"); | |
35 mem_get_is($sock2, "big", undef, "nothing from sock2 now. gone from namespace."); | |
36 print $sock2 "set big 0 0 $size\r\n$bigval2\r\n"; | |
37 is(scalar <$sock2>, "STORED\r\n", "stored big w/ val2"); | |
38 mem_get_is($sock2, "big", $bigval2, "big value2 got correctly"); | |
39 | |
40 # sock1 resumes reading... | |
41 $buf .= <$sock>; | |
42 $buf .= <$sock>; | |
43 like($buf, qr/abcde\]/, "buf now closes"); | |
44 | |
45 # and if sock1 reads again, it's the uppercase version: | |
46 mem_get_is($sock, "big", $bigval2, "big value2 got correctly from sock1"); |