# Copyright (C) 2014-2015 all contributors <meta@public-inbox.org>
# License: AGPLv3 or later (https://www.gnu.org/licenses/agpl-3.0.txt)
use strict;
use warnings;
use Test::More;
use PublicInbox::Config;
use File::Temp qw/tempdir/;
my $tmpdir = tempdir('pi-config-XXXXXX', TMPDIR => 1, CLEANUP => 1);

{
	is(system(qw(git init -q --bare), $tmpdir), 0, "git init successful");
	my @cmd = ('git', "--git-dir=$tmpdir", qw(config foo.bar hihi));
	is(system(@cmd), 0, "set config");

	my $tmp = PublicInbox::Config->new("$tmpdir/config");

	is("hihi", $tmp->{"foo.bar"}, "config read correctly");
	is("true", $tmp->{"core.bare"}, "used --bare repo");
}

{
	my $f = "examples/public-inbox-config";
	ok(-r $f, "$f is readable");

	my $cfg = PublicInbox::Config->new($f);
	is_deeply($cfg->lookup('meta@public-inbox.org'), {
		'mainrepo' => '/home/pi/meta-main.git',
		'address' => [ 'meta@public-inbox.org' ],
		'domain' => 'public-inbox.org',
		'url' => 'http://example.com/meta',
		-primary_address => 'meta@public-inbox.org',
		'name' => 'meta',
		feedmax => 25,
		-httpbackend_limiter => undef,
		nntpserver => undef,
	}, "lookup matches expected output");

	is($cfg->lookup('blah@example.com'), undef,
		"non-existent lookup returns undef");

	my $test = $cfg->lookup('test@public-inbox.org');
	is_deeply($test, {
		'address' => ['try@public-inbox.org',
		              'sandbox@public-inbox.org',
			      'test@public-inbox.org'],
		-primary_address => 'try@public-inbox.org',
		'mainrepo' => '/home/pi/test-main.git',
		'domain' => 'public-inbox.org',
		'name' => 'test',
		feedmax => 25,
		'url' => 'http://example.com/test',
		-httpbackend_limiter => undef,
		nntpserver => undef,
	}, "lookup matches expected output for test");
}


{
	my $cfgpfx = "publicinbox.test";
	my @altid = qw(serial:gmane:file=a serial:enamg:file=b);
	my $config = PublicInbox::Config->new({
		"$cfgpfx.address" => 'test@example.com',
		"$cfgpfx.mainrepo" => '/path/to/non/existent',
		"$cfgpfx.altid" => [ @altid ],
	});
	my $ibx = $config->lookup_name('test');
	is_deeply($ibx->{altid}, [ @altid ]);
}

{
	my $pfx = "publicinbox.test";
	my %h = (
		"$pfx.address" => 'test@example.com',
		"$pfx.mainrepo" => '/path/to/non/existent',
		"publicinbox.nntpserver" => 'news.example.com',
	);
	my %tmp = %h;
	my $cfg = PublicInbox::Config->new(\%tmp);
	my $ibx = $cfg->lookup_name('test');
	is($ibx->{nntpserver}, 'news.example.com', 'global NNTP server');

	delete $h{'publicinbox.nntpserver'};
	$h{"$pfx.nntpserver"} = 'news.alt.example.com';
	$cfg = PublicInbox::Config->new(\%h);
	$ibx = $cfg->lookup_name('test');
	is($ibx->{nntpserver}, 'news.alt.example.com','per-inbox NNTP server');
}

# no obfuscate domains
{
	my $pfx = "publicinbox.test";
	my $pfx2 = "publicinbox.foo";
	my %h = (
		"$pfx.address" => 'test@example.com',
		"$pfx.mainrepo" => '/path/to/non/existent',
		"$pfx2.address" => 'foo@example.com',
		"$pfx2.mainrepo" => '/path/to/foo',
		lc("publicinbox.noObfuscate") =>
			'public-inbox.org @example.com z@EXAMPLE.com',
		"$pfx.obfuscate" => 'true', # :<
	);
	my %tmp = %h;
	my $cfg = PublicInbox::Config->new(\%tmp);
	my $ibx = $cfg->lookup_name('test');
	my $re = $ibx->{-no_obfuscate_re};
	like('meta@public-inbox.org', $re,
		'public-inbox.org address not to be obfuscated');
	like('t@example.com', $re, 'example.com address not to be obfuscated');
	unlike('t@example.comM', $re, 'example.comM address does not match');
	is_deeply($ibx->{-no_obfuscate}, {
			'test@example.com' => 1,
			'foo@example.com' => 1,
			'z@example.com' => 1,
		}, 'known addresses populated');
}

done_testing();