From f3b4def577c4eee22f83b72d1310aa1d9155908d Mon Sep 17 00:00:00 2001
From: Pádraig Brady <P@draigBrady.com>
Date: Fri, 8 Jan 2016 15:14:01 +0000
Subject: comm: add the -z,--zero-terminated option

* doc/coreutils.texi (comm invocation): Reference option description.
* src/comm.c (main): Use readlinebuffer_delim() to support
a parameterized delimiter.
* tests/misc/comm.pl: Add test cases.
* NEWS: Mention the new feature.
---
 tests/misc/comm.pl | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'tests')

diff --git a/tests/misc/comm.pl b/tests/misc/comm.pl
index 52d14ba5a..3232d6339 100755
--- a/tests/misc/comm.pl
+++ b/tests/misc/comm.pl
@@ -28,14 +28,17 @@ my $prog = 'comm';
 @ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
 
 my @inputs = ({IN=>{a=>"1\n3"}}, {IN=>{b=>"2\n3"}});
+my @zinputs = ({IN=>{za=>"1\0003"}}, {IN=>{zb=>"2\0003"}});
 
 my @Tests =
   (
    # basic operation
    ['basic', @inputs, {OUT=>"1\n\t2\n\t\t3\n"} ],
+   ['zbasic', '-z', @zinputs, {OUT=>"1\0\t2\0\t\t3\0"} ],
 
    # suppress lines unique to file 1
    ['opt-1', '-1', @inputs, {OUT=>"2\n\t3\n"} ],
+   ['zopt-1', '-z', '-1', @zinputs, {OUT=>"2\0\t3\0"} ],
 
    # suppress lines unique to file 2
    ['opt-2', '-2', @inputs, {OUT=>"1\n\t3\n"} ],
-- 
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