From 8cd45c82a968404929e00dce65644f81e906591b Mon Sep 17 00:00:00 2001
From: Mark Wielaard <mark@klomp.org>
Date: Fri, 3 Mar 2017 23:51:13 +0100
Subject: [PATCH] tests/tpmbuild.at: Make file sed regexp more strict to
 extract BuildID.

In some testcases we extract the BuildID with the file command.
Unfortunately the file command output changed slightly between versions.
Make the sed regexp more strict by only matching a hex-string.
Also properly "escape" [ and ] which inside an AT_CHECK should be [[ and ]].

Tested against file versions 5.11, 5.29 and 5.30.

Signed-off-by: Mark Wielaard <mark@klomp.org>
(cherry picked from commit f0a581925ad4c948dc58cc8f9a55399ad8de351e)
---
 tests/rpmbuild.at | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/tests/rpmbuild.at b/tests/rpmbuild.at
index a46822f52..dcbdd2cad 100644
--- a/tests/rpmbuild.at
+++ b/tests/rpmbuild.at
@@ -423,11 +423,11 @@ hello2_file=./usr/local/bin/hello2
 test -f $hello_file || echo "no hello file: $hello_file"
 test -f $hello2_file || echo "no hello2 file: $hello2_file"
 
-id1=$(file $hello_file | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
-id2=$(file $hello2_file | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
-id1debug=$(file $hello_file_debug | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
-id2debug=$(file $hello2_file_debug | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
-idmulti=$(file $hello_multi_file | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
+id1=$(file $hello_file | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
+id2=$(file $hello2_file | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
+id1debug=$(file $hello_file_debug | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
+id2debug=$(file $hello2_file_debug | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
+idmulti=$(file $hello_multi_file | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
 
 test "$id1" = "$id1debug" || echo "id1: $id1 != id1debug: $id1debug"
 test "$id2" = "$id2debug" || echo "id2: $id2 != id2debug: $id2debug"
@@ -516,11 +516,11 @@ hello2_file=./usr/local/bin/hello2
 test -f $hello_file || echo "no hello file: $hello_file"
 test -f $hello2_file || echo "no hello2 file: $hello2_file"
 
-id1=$(file $hello_file | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
-id2=$(file $hello2_file | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
-id1debug=$(file $hello_file_debug | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
-id2debug=$(file $hello2_file_debug | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
-idmulti=$(file $hello_multi_file | sed 's/.*, BuildID[.*]=\(.*\),.*/\1/')
+id1=$(file $hello_file | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
+id2=$(file $hello2_file | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
+id1debug=$(file $hello_file_debug | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
+id2debug=$(file $hello2_file_debug | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
+idmulti=$(file $hello_multi_file | sed 's/.*, BuildID\[[.*\]]=\([[0-9a-f]]*\),.*/\1/')
 
 test "$id1" = "$id1debug" || echo "id1: $id1 != id1debug: $id1debug"
 test "$id2" = "$id2debug" || echo "id2: $id2 != id2debug: $id2debug"