#!/usr/bin/perl
use strict;
use warnings;
use Test::Most tests => 5;
use App::Prove::Plugin::TraceUse;
my $thf = TAP::Harness::FOO->new;
isa_ok( $thf, "TAP::Harness::FOO" );
## test 0
$thf->{collected_dependencies} =
[
[qw/Foo::Bar .997/],
[qw/Foo::Bar .997/],
];
$thf->_uniquify_dependencies;
cmp_bag(
$thf->{collected_dependencies},
[
[qw/Foo::Bar .997/],
],
"uniquify dependencies 1"
);
## test 1
$thf->{collected_dependencies} =
[
[qw/Foo::Bar .997/],
[qw/Foo::Baz .999/],
[qw/Foo::Bar .997/],
];
$thf->_uniquify_dependencies;
cmp_bag(
$thf->{collected_dependencies},
[
[qw/Foo::Bar .997/],
[qw/Foo::Baz .999/],
],
"uniquify dependencies 2"
);
## test 2
$thf->{collected_dependencies} =
[
[qw/Foo::Bar .997/],
[qw/Foo::Baz .999/],
[qw/Foo::Bar .997/],
[qw/Foo::Bar .999/],
];
$thf->_uniquify_dependencies;
cmp_bag(
$thf->{collected_dependencies},
[
[qw/Foo::Bar .999/],
[qw/Foo::Baz .999/],
],
"uniquify dependencies 3"
);
## test 3
$thf->{collected_dependencies} =
[
];
$thf->_uniquify_dependencies;
cmp_bag(
$thf->{collected_dependencies},
[
],
"uniquify dependencies 4"
);
done_testing();