From 9d9f40679564ebf365c9e4eaa47c0d2a550b16b4 Mon Sep 17 00:00:00 2001
From: Marius Gavrilescu <marius@ieval.ro>
Date: Sun, 1 Mar 2015 14:13:49 +0200
Subject: [PATCH] Add some uncoverable comments

---
 lib/Plack/Middleware/Auth/Complex.pm | 8 ++++----
 t/Plack-Middleware-Auth-Complex.t    | 3 ++-
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/Plack/Middleware/Auth/Complex.pm b/lib/Plack/Middleware/Auth/Complex.pm
index f30f412..fe54548 100644
--- a/lib/Plack/Middleware/Auth/Complex.pm
+++ b/lib/Plack/Middleware/Auth/Complex.pm
@@ -49,7 +49,7 @@ sub new {
 sub init {
 	my ($self) = @_;
 	$self->{dbh} = DBI->connect(@{$self->{dbi_connect}})              or die $DBI::errstr;
-	$self->{post_connect_cb}->($self) if $self->{post_connect_cb};
+	$self->{post_connect_cb}->($self) if $self->{post_connect_cb}; # uncoverable branch false
 	$self->{insert_sth} = $self->{dbh}->prepare($self->{insert_user}) or die $self->{dbh}->errstr;
 	$self->{select_sth} = $self->{dbh}->prepare($self->{select_user}) or die $self->{dbh}->errstr;
 	$self->{update_sth} = $self->{dbh}->prepare($self->{update_pass}) or die $self->{dbh}->errstr;
@@ -74,7 +74,7 @@ sub check_passphrase {
 		$self->{cache} = \%cache;
 	}
 	my $cachekey = sha256 "$username:$passphrase";
-	return $self->{cache}{$cachekey} if exists $self->{cache}{$cachekey};
+	return $self->{cache}{$cachekey} if exists $self->{cache}{$cachekey}; # uncoverable branch true
 	my $user = $self->get_user($username);
 	return 0 unless $user;
 	my $ret = Authen::Passphrase->from_rfc2307($user->{passphrase})->match($passphrase);
@@ -98,7 +98,7 @@ sub set_passphrase {
 
 sub make_reset_hmac {
 	my ($self, $username, @data) = @_;
-	$self->{hmackey} //= random_bytes 512;
+	$self->{hmackey} //= random_bytes 512; # uncoverable condition false
 	my $user = $self->get_user($username);
 	my $message = join ' ', $username, $user->{passphrase}, @data;
 	hmac_sha1_base64 $message, $self->{hmackey};
@@ -107,7 +107,7 @@ sub make_reset_hmac {
 sub mail_body {
 	my ($self, $username, $token) = @_;
 	my $hours = $self->{token_max_age} / 60 / 60;
-	$hours .= $hours == 1 ? ' hour' : ' hours';
+	$hours .= $hours == 1 ? ' hour' : ' hours'; # uncoverable branch false
 	<<EOF;
 Someone has requested a password reset for your account.
 
diff --git a/t/Plack-Middleware-Auth-Complex.t b/t/Plack-Middleware-Auth-Complex.t
index 5b42232..9fd5f0e 100644
--- a/t/Plack-Middleware-Auth-Complex.t
+++ b/t/Plack-Middleware-Auth-Complex.t
@@ -2,7 +2,7 @@
 use strict;
 use warnings;
 
-use Test::More tests => 59;
+use Test::More tests => 61;
 BEGIN { $ENV{EMAIL_SENDER_TRANSPORT} = 'Test' }
 BEGIN { use_ok('Plack::Middleware::Auth::Complex') };
 
@@ -50,6 +50,7 @@ test_psgi $app, sub {
 	is_http $cb->(POST '/'), 200, 'Anon', 'POST /';
 	is_http $cb->(GET '/register'), 200, 'Anon', 'GET /register';
 	set_auth 'user', 'password';
+	is_http $cb->(GET '/', Authorization => 'Hello'), 200, 'Anon', 'GET / with invalid Authorization';
 	is_http $cb->(GET '/', Authorization => $auth), 200, 'Anon', 'GET / with bad user/pass';
 	is_http $cb->(POST '/register'), 400, 'Missing parameter username', 'POST /register with no parameters';
 	is_http $cb->(POST '/register', [@register_args, username => '???'] ), 400, 'Username must match (?^a:^\w{2,20}$)', 'POST /register with bad username';
-- 
2.39.2