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t/53-client-git-merges.t  view on Meta::CPAN

use strict;
use warnings;

use autodie qw(:all);
use Test::More;
use Test::Differences;
unified_diff();

BEGIN {
    eval { require Git; 1 }
        or plan skip_all => "Git.pm required for testing Git client";
}

use lib 't';
use TestBot;

use App::KGB::Change;
use App::KGB::Client::Git;
use App::KGB::Client::ServerRef;
use Git;
use File::Temp qw(tempdir);
use File::Spec;

use utf8;
my $builder = Test::More->builder;
binmode $builder->output,         ":utf8";
binmode $builder->failure_output, ":utf8";
binmode $builder->todo_output,    ":utf8";

my $tmp_cleanup = not $ENV{TEST_KEEP_TMP};
my $dir = tempdir( 'kgb-XXXXXXX', CLEANUP => $tmp_cleanup, DIR => File::Spec->tmpdir );
diag "Temp directory $dir will be kept" unless $tmp_cleanup;

my $test_bot = TestBot->start;

sub write_tmp {
    my( $fn, $content ) = @_;

    open my $fh, '>', "$dir/$fn";
    print $fh $content;
    close $fh;
}

my $remote = "$dir/there.git";
my $local = "$dir/here";

sub w {
    my ( $fn, $content ) = @_;

    write_tmp( "here/$fn", "$content\n" );
}

sub a {
    my ( $fn, $content ) = @_;

    open my $fh, '>>', "$local/$fn";
    print $fh $content, "\n";
    close $fh;
}

mkdir $remote;
$ENV{GIT_DIR} = $remote;
system 'git', 'init', '--bare';

use Cwd;
my $R = getcwd;

my $hook_log = "$dir/hook.log";
my $hook = "$dir/there.git/hooks/post-receive";

my $client_script = $ENV{KGB_CLIENT_SCRIPT} || "$R/script/kgb-client";

# the real test client
{
    my $ccf = $test_bot->client_config_file;
    open my $fh, '>', $hook;
    print $fh <<EOF;
#!/bin/sh

tee -a "$dir/reflog" | PERL5LIB=$R/lib $^X -- $client_script --conf $ccf >> $hook_log 2>&1
EOF
    close $fh;
    chmod 0755, $hook;
}

if ( $ENV{TEST_KGB_BOT_RUNNING} ) {
    diag "will try to send notifications to locally running bot";
    open( my $fh, '>>', $hook );