#!perl
# Note: cannot use -T here, Git::Repository uses environment variables directly.
use strict;
use warnings;
use Perl::Critic::Git;
use Test::Deep;
use Test::Exception;
use Test::FailWarnings -allow_deps => 1;
use Test::Git;
use Test::More;
# Check there is a git binary available, or skip all.
has_git();
plan( tests => 6 );
# Retrieve the path to the test git repository.
ok(
open( my $persistent, '<', 't/test_information' ),
'Retrieve the persistent test information.',
) || diag( "Error: $!" );
ok(
defined( my $work_tree = <$persistent> ),
'Retrieve the path to the test git repository.',
);
# Prepare Perl::Critic::Git.
my $git_critic;
lives_ok(
sub
{
$git_critic = Perl::Critic::Git->new(
file => $work_tree . '/test.pl',
level => 'harsh',
);
},
'Create a Perl::Critic::Git object.',
);
# Tests retrieving authors.
my $authors;
lives_ok(
sub
{
$authors = $git_critic->get_authors();
},
'Retrieve authors.',
);
isa_ok(
$authors,
'ARRAY',
'$authors',
);
cmp_bag(
$authors,
[
'author1@example.com',
'author2@example.com',
],
'The list of authors is correct.'
);