user/dev discussion of public-inbox itself
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#!perl -w
# Copyright (C) 2020-2021 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
use strict;
use v5.10.1;
use Test::More;
use PublicInbox::TestCommon;
require_mods(qw(DBD::SQLite));
use_ok 'PublicInbox::SharedKV';
my ($tmpdir, $for_destroy) = tmpdir();
local $ENV{TMPDIR} = $tmpdir;
my $skv = PublicInbox::SharedKV->new;
my $skv_tmpdir = $skv->{"tmp$$.$skv"};
ok(-d $skv_tmpdir, 'created a temporary dir');
$skv->dbh;
my $dead = "\xde\xad";
my $beef = "\xbe\xef";
my $cafe = "\xca\xfe";
ok($skv->set($dead, $beef), 'set');
is($skv->get($dead), $beef, 'get');
ok($skv->set($dead, $beef), 'set idempotent');
ok(!$skv->set_maybe($dead, $cafe), 'set_maybe ignores');
ok($skv->set_maybe($cafe, $dead), 'set_maybe sets');
is($skv->xchg($dead, $cafe), $beef, 'xchg');
is($skv->get($dead), $cafe, 'get after xchg');
is($skv->xchg($dead, undef), $cafe, 'xchg to undef');
is($skv->get($dead), undef, 'get after xchg to undef');
is($skv->get($cafe), $dead, 'get after set_maybe');
ok($skv->index_values, 'index_values works');
is($skv->replace_values($dead, $cafe), 1, 'replaced one by value');
is($skv->get($cafe), $cafe, 'value updated');
is($skv->replace_values($dead, $cafe), 0, 'replaced none by value');
is($skv->xchg($dead, $cafe), undef, 'xchg from undef');
is($skv->count, 2, 'count works');

my %seen;
my $sth = $skv->each_kv_iter;
while (my ($k, $v) = $sth->fetchrow_array) {
	$seen{$k} = $v;
}
is($seen{$dead}, $cafe, '$dead has expected value');
is($seen{$cafe}, $cafe, '$cafe has expected value');
is(scalar keys %seen, 2, 'iterated through all');

is($skv->replace_values($cafe, $dead), 2, 'replaced 2 by value');
is($skv->delete_by_val('bogus'), 0, 'delete_by_val misses');
is($skv->delete_by_val($dead), 2, 'delete_by_val hits');
is($skv->delete_by_val($dead), 0, 'delete_by_val misses again');

undef $skv;
ok(!-d $skv_tmpdir, 'temporary dir gone');
$skv = PublicInbox::SharedKV->new("$tmpdir/dir", 'base');
ok(-e "$tmpdir/dir/base.sqlite3", 'file created');

done_testing;
debug log:

solving 251b7f39 ...
found 251b7f39 in public-inbox.git

user/dev discussion of public-inbox itself

This inbox may be cloned and mirrored by anyone:

	git clone --mirror https://public-inbox.org/meta
	git clone --mirror http://czquwvybam4bgbro.onion/meta
	git clone --mirror http://hjrcffqmbrq6wope.onion/meta
	git clone --mirror http://ou63pmih66umazou.onion/meta

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V1 meta meta/ https://public-inbox.org/meta \
		meta@public-inbox.org
	public-inbox-index meta

Example config snippet for mirrors.
Newsgroups are available over NNTP:
	nntp://news.public-inbox.org/inbox.comp.mail.public-inbox.meta
	nntp://7fh6tueqddpjyxjmgtdiueylzoqt6pt7hec3pukyptlmohoowvhde4yd.onion/inbox.comp.mail.public-inbox.meta
	nntp://ie5yzdi7fg72h7s4sdcztq5evakq23rdt33mfyfcddc5u3ndnw24ogqd.onion/inbox.comp.mail.public-inbox.meta
	nntp://4uok3hntl7oi7b4uf4rtfwefqeexfzil2w6kgk2jn5z2f764irre7byd.onion/inbox.comp.mail.public-inbox.meta
	nntp://news.gmane.io/gmane.mail.public-inbox.general
 note: .onion URLs require Tor: https://www.torproject.org/

code repositories for project(s) associated with this inbox:

	https://80x24.org/public-inbox.git

AGPL code for this site: git clone https://public-inbox.org/public-inbox.git