File Coverage

blib/lib/Test/Stream/Plugin/ExitSummary.pm

Criterion	Covered	Total	%
statement	20	20	100.0
branch	10	10	100.0
condition	16	18	88.8
subroutine	5	5	100.0
pod	0	2	0.0
total	51	55	92.7

package Test::Stream::Plugin::ExitSummary;
use strict;
use warnings;

use Test::Stream::Plugin;

my $ADDED_HOOK = 0;
sub load_ts_plugin {
    require Test::Stream::Sync;
    Test::Stream::Sync->add_hook(\&summary) unless $ADDED_HOOK++;
}

sub summary {
    my ($ctx, $real, $new) = @_;

    my $state  = $ctx->hub->state;
    my $plan   = $state->plan;
    my $count  = $state->count;
    my $failed = $state->failed;

    $ctx->diag('No tests run!') if !$count && (!$plan || $plan ne 'SKIP');
    $ctx->diag('Tests were run but no plan was declared and done_testing() was not seen.')
        if $count && !$plan;

    $ctx->diag("Looks like your test exited with $real after test #$count.")
        if $real;

    $ctx->diag("Did not follow plan: expected $plan, ran $count.")
        if $plan && $plan =~ m/^\d+$/ && defined $count && $count != $plan;
}

1;

__END__