gentoo-overlay/dev-perl/Net-Pcap/files/Net-Pcap-0.18-test-error.patch

From 7c831efcb06d6254e54423cdcd95bebbb7725270 Mon Sep 17 00:00:00 2001
From: Kent Fredric <kentnl@gentoo.org>
Date: Fri, 8 Dec 2017 17:52:13 +1300
Subject: Allow error message to be a suffix

Previously, the error message emitted by the native calls was of the
form:

    'syntax error'

However, more recently the error message takes the form:

    'syntax error in filter expression: syntax error'

This patch pretends the part before the ":" is functionally equivalent
to a line start, for the purposes of testing.

Bug: https://github.com/maddingue/Net-Pcap/issues/8
Bug: https://github.com/maddingue/Net-Pcap/pull/9
---
 t/09-error.t | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/09-error.t b/t/09-error.t
index 90337b8..eee679d 100644
--- a/t/09-error.t
+++ b/t/09-error.t
@@ -22,7 +22,7 @@ is(   $@,   '', "compile() with an invalid filter string" );
 is(   $res, -1, " - result must not be null: $res" );
 eval { $err = Net::Pcap::geterr($pcap) };
 is(   $@,   '', "geterr()" );
-like( $err, '/^(?:parse|syntax) error$/', " - \$err must not be null: $err" );
+like( $err, '/(^|: )(?:parse|syntax) error$/', " - \$err must not be null: $err" );
 
 # Testing compile() with a valid filter
 eval { $res = Net::Pcap::compile($pcap, \$filter, "tcp", 0, $mask) };
-- 
2.14.3