From mboxrd@z Thu Jan 1 00:00:00 1970 From: Luc Van Oostenryck Subject: [PATCH v2 10/14] testsuite: check the nbr of times a pattern should be present Date: Mon, 13 Feb 2017 00:29:00 +0100 Message-ID: <20170212232904.49647-11-luc.vanoostenryck@gmail.com> References: <20170208222805.c77ilwchxpg2vnx4@macpro.local> <20170212232904.49647-1-luc.vanoostenryck@gmail.com> Return-path: Received: from mail-wm0-f66.google.com ([74.125.82.66]:34516 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751302AbdBLX3U (ORCPT ); Sun, 12 Feb 2017 18:29:20 -0500 Received: by mail-wm0-f66.google.com with SMTP id c85so16482352wmi.1 for ; Sun, 12 Feb 2017 15:29:19 -0800 (PST) In-Reply-To: <20170212232904.49647-1-luc.vanoostenryck@gmail.com> Sender: linux-sparse-owner@vger.kernel.org List-Id: linux-sparse@vger.kernel.org To: linux-sparse@vger.kernel.org Cc: Christopher Li , Luc Van Oostenryck Complement the 'check-output-contains/excludes' tags to also be able to specify the number of times a given pattern should occurs in the output. Signed-off-by: Luc Van Oostenryck --- Documentation/test-suite | 4 ++++ validation/test-suite | 28 ++++++++++++++++++++++++++++ 2 files changed, 32 insertions(+) diff --git a/Documentation/test-suite b/Documentation/test-suite index a0f205f43..2e786bbf3 100644 --- a/Documentation/test-suite +++ b/Documentation/test-suite @@ -49,6 +49,10 @@ check-output-excludes: (optional) Several such tags can be given, in which case the output must contains none of the patterns. +check-output-pattern--times: (optional) + Similar than the contains/excludes her above, but with full control + of the number of times the pattern should occurs in the output. + Using test-suite ~~~~~~~~~~~~~~~~ diff --git a/validation/test-suite b/validation/test-suite index e5317109d..c14a4c5ab 100755 --- a/validation/test-suite +++ b/validation/test-suite @@ -93,6 +93,27 @@ has_none_patterns() has_patterns "$1" "$2" "$3" -eq } +## +# nbr_patterns(ifile tag ofile) - does ofile contains the +# the patterns given by ifile's tags +# the right number of time? +nbr_patterns() +{ + ifile="$1" + patt="$2" + ofile="$3" + grep "$patt-[0-9][0-9]*-times:" "$ifile" | \ + sed -e "s/^.*$patt-\([0-9][0-9]*\)-times: *\(.*\)/\1 \2/" | \ + while read nbr pat; do + n=$(grep -s "$pat" "$ofile" | wc -l) + if [ "$n" -ne "$nbr" ]; then + return 1 + fi + done + + return $? +} + ## # verbose(string) - prints string if we are in verbose mode verbose() @@ -221,6 +242,13 @@ do_test() test_failed=1 fi + # verify the 'check-output-pattern-X-times' tags + nbr_patterns "$file" 'check-output-pattern' $file.output.got + if [ "$?" -ne "0" ]; then + error "Actual output doesn't contain the pattern the expected number." + test_failed=1 + fi + get_tag "check-known-to-fail" $file must_fail=`expr "$?" = 0` known_ko_tests=`expr $known_ko_tests + $must_fail` -- 2.11.0