t1300-repo-config: make it resilient to being run via 'sh -x'

One way to diagnose broken regression tests is to run the test script using 'sh -x t... -i -v' to find out which call actually demonstrates the symptom. Hence it is pretty counterproductive if the test script behaves differently when being run via 'sh -x', in particular when using test_cmp or test_i18ncmp on redirected stderr. A more recent way "sh tXXXX -i -v -x" has the same issue. So let's use test_i18ngrep (as suggested by Jonathan Nieder) instead of test_cmp/test_i18ncmp to verify that stderr looks as expected. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Johannes Schindelin committed Mar 23, 2016 at 11:55 UTC 2ec20212c56575dc5e6875f36fa68b6b4a8edd70
1 file changed +2 -6
t/t1300-repo-config.sh
+2 -6
@@ -699,17 +699,13 @@ test_expect_success 'invalid unit' '
699 echo 1auto >expect &&
700 git config aninvalid.unit >actual &&
701 test_cmp expect actual &&
702 - cat >expect <<-\EOF &&
703 - fatal: bad numeric config value '\''1auto'\'' for '\''aninvalid.unit'\'' in file .git/config: invalid unit
704 - EOF
702 test_must_fail git config --int --get aninvalid.unit 2>actual &&
706 - test_i18ncmp expect actual
703 + test_i18ngrep "bad numeric config value .1auto. for .aninvalid.unit. in file .git/config: invalid unit" actual
704 '
705
706 test_expect_success 'invalid stdin config' '
710 - echo "fatal: bad config line 1 in standard input " >expect &&
707 echo "[broken" | test_must_fail git config --list --file - >output 2>&1 &&
712 - test_cmp expect output
708 + test_i18ngrep "bad config line 1 in standard input" output
709 '
710
711 cat > expect << EOF