add gcf2 client and executable script

[public-inbox.git] / t / gcf2_client.t

diff --git a/t/gcf2_client.t b/t/gcf2_client.t
new file mode 100644 (file)
index 0000000..39f9f29
--- /dev/null
+++ b/t/gcf2_client.t
@@ -0,0 +1,47 @@
+#!perl -w
+# Copyright (C) 2020 all contributors <meta@public-inbox.org>
+# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
+use strict;
+use PublicInbox::TestCommon;
+use Test::More;
+use Cwd qw(getcwd);
+use PublicInbox::Import;
+
+require_mods('PublicInbox::Gcf2');
+use_ok 'PublicInbox::Gcf2Client';
+my ($tmpdir, $for_destroy) = tmpdir();
+PublicInbox::Import::init_bare($tmpdir);
+my $fi_data = './t/git.fast-import-data';
+my $rdr = {};
+open $rdr->{0}, '<', $fi_data or BAIL_OUT $!;
+xsys([qw(git fast-import --quiet)], { GIT_DIR => $tmpdir }, $rdr);
+is($?, 0, 'fast-import succeeded');
+
+my $tree = 'fdbc43725f21f485051c17463b50185f4c3cf88c';
+my $called = 0;
+{
+       local $ENV{PATH} = getcwd()."/blib/script:$ENV{PATH}";
+       my $gcf2c = PublicInbox::Gcf2Client->new;
+       $gcf2c->add_git_dir($tmpdir);
+       $gcf2c->cat_async($tree, sub {
+               my ($bref, $oid, $type, $size, $arg) = @_;
+               is($oid, $tree, 'got expected OID');
+               is($size, 30, 'got expected length');
+               is($type, 'tree', 'got tree type');
+               is(length($$bref), 30, 'got a tree');
+               is($arg, 'hi', 'arg passed');
+               $called++;
+       }, 'hi');
+       my $trunc = substr($tree, 0, 39);
+       $gcf2c->cat_async($trunc, sub {
+               my ($bref, $oid, $type, $size, $arg) = @_;
+               is(undef, $bref, 'missing bref is undef');
+               is($oid, $trunc, 'truncated OID printed');
+               is($type, 'missing', 'type is "missing"');
+               is($size, undef, 'size is undef');
+               is($arg, 'bye', 'arg passed when missing');
+               $called++;
+       }, 'bye');
+}
+is($called, 2, 'cat_async callbacks hit');
+done_testing;