From: Jeff King <peff@peff.net>
To: "SZEDER Gábor" <szeder@ira.uka.de>
Cc: git@vger.kernel.org
Subject: [PATCH 6/8] t: simplify loop exit-code status variables
Date: Wed, 25 Mar 2015 01:30:17 -0400 [thread overview]
Message-ID: <20150325053017.GF31924@peff.net> (raw)
In-Reply-To: <20150325052456.GA19394@peff.net>
Since shell loops may drop the exit code of failed commands
inside the loop, some tests try to keep track of the status
by setting a variable. This can end up cumbersome and hard
to read; it is much simpler to just exit directly from the
loop using "return 1" (since each case is either in a helper
function or inside a test snippet).
Signed-off-by: Jeff King <peff@peff.net>
---
t/t3060-ls-files-with-tree.sh | 13 ++++---------
t/t3901-i18n-patch.sh | 8 ++------
2 files changed, 6 insertions(+), 15 deletions(-)
diff --git a/t/t3060-ls-files-with-tree.sh b/t/t3060-ls-files-with-tree.sh
index 61c1f53..36b10f7 100755
--- a/t/t3060-ls-files-with-tree.sh
+++ b/t/t3060-ls-files-with-tree.sh
@@ -25,15 +25,10 @@ test_expect_success setup '
do
num=00$n$m &&
>sub/file-$num &&
- echo file-$num >>expected || {
- bad=t
- break
- }
- done && test -z "$bad" || {
- bad=t
- break
- }
- done && test -z "$bad" &&
+ echo file-$num >>expected ||
+ return 1
+ done
+ done &&
git add . &&
git commit -m "add a bunch of files" &&
diff --git a/t/t3901-i18n-patch.sh b/t/t3901-i18n-patch.sh
index a392f3d..75cf3ff 100755
--- a/t/t3901-i18n-patch.sh
+++ b/t/t3901-i18n-patch.sh
@@ -9,7 +9,7 @@ test_description='i18n settings and format-patch | am pipe'
check_encoding () {
# Make sure characters are not corrupted
- cnt="$1" header="$2" i=1 j=0 bad=0
+ cnt="$1" header="$2" i=1 j=0
while test "$i" -le $cnt
do
git format-patch --encoding=UTF-8 --stdout HEAD~$i..HEAD~$j |
@@ -20,14 +20,10 @@ check_encoding () {
grep "^encoding ISO8859-1" ;;
*)
grep "^encoding ISO8859-1"; test "$?" != 0 ;;
- esac || {
- bad=1
- break
- }
+ esac || return 1
j=$i
i=$(($i+1))
done
- (exit $bad)
}
test_expect_success setup '
--
2.3.4.635.gd6ffcfe
next prev parent reply other threads:[~2015-03-25 5:30 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-20 10:04 [PATCH 0/25] detecting &&-chain breakage Jeff King
2015-03-20 10:05 ` [PATCH 01/25] t/test-lib: introduce --chain-lint option Jeff King
2015-03-25 2:53 ` SZEDER Gábor
2015-03-25 3:05 ` Jeff King
2015-03-20 10:06 ` [PATCH 02/25] t: fix severe &&-chain breakage Jeff King
2015-03-20 10:06 ` [PATCH 03/25] t: fix moderate " Jeff King
2015-03-20 10:07 ` [PATCH 04/25] t: fix trivial " Jeff King
2015-03-20 10:07 ` [PATCH 05/25] t: assume test_cmp produces verbose output Jeff King
2015-03-20 10:09 ` [PATCH 06/25] t: use verbose instead of hand-rolled errors Jeff King
2015-03-20 10:09 ` [PATCH 07/25] t: use test_must_fail instead of hand-rolled blocks Jeff King
2015-03-20 10:10 ` [PATCH 08/25] t: fix &&-chaining issues around setup which might fail Jeff King
2015-03-20 10:11 ` [PATCH 09/25] t: use test_might_fail for diff and grep Jeff King
2015-03-20 10:11 ` [PATCH 10/25] t: use test_expect_code instead of hand-rolled comparison Jeff King
2015-03-20 10:12 ` [PATCH 11/25] t: wrap complicated expect_code users in a block Jeff King
2015-03-20 10:12 ` [PATCH 12/25] t: avoid using ":" for comments Jeff King
2015-03-20 10:12 ` [PATCH 13/25] t3600: fix &&-chain breakage for setup commands Jeff King
2015-03-20 10:12 ` [PATCH 14/25] t7201: fix &&-chain breakage Jeff King
2015-03-20 10:13 ` [PATCH 15/25] t9502: " Jeff King
2015-03-20 17:48 ` Johannes Sixt
2015-03-20 18:03 ` Jeff King
2015-03-20 10:13 ` [PATCH 16/25] t6030: use modern test_* helpers Jeff King
2015-03-20 10:13 ` [PATCH 17/25] t0020: " Jeff King
2015-03-25 0:23 ` SZEDER Gábor
2015-03-25 2:56 ` Jeff King
2015-03-25 5:24 ` [PATCH 0/8] more &&-chaining test fixups Jeff King
2015-03-25 5:25 ` [PATCH 1/8] perf-lib: fix ignored exit code inside loop Jeff King
2015-03-25 5:28 ` [PATCH 2/8] t0020: fix ignored exit code inside loops Jeff King
2015-03-25 5:28 ` [PATCH 3/8] t3305: fix ignored exit code inside loop Jeff King
2015-03-25 8:40 ` Johan Herland
2015-03-25 5:29 ` [PATCH 4/8] t7701: " Jeff King
2015-03-25 5:29 ` [PATCH 5/8] t: fix some trivial cases of ignored exit codes in loops Jeff King
2015-03-25 5:30 ` Jeff King [this message]
2015-03-25 17:27 ` [PATCH 6/8] t: simplify loop exit-code status variables Junio C Hamano
2015-03-25 17:43 ` Jeff King
2015-03-25 5:31 ` [PATCH 7/8] t0020: use test_* helpers instead of hand-rolled messages Jeff King
2015-03-25 5:32 ` [PATCH 8/8] t9001: drop save_confirm helper Jeff King
2015-03-25 17:29 ` [PATCH 0/8] more &&-chaining test fixups Junio C Hamano
2015-03-20 10:13 ` [PATCH 18/25] t1301: use modern test_* helpers Jeff King
2015-03-24 23:51 ` SZEDER Gábor
2015-03-25 2:45 ` Jeff King
2015-03-20 10:13 ` [PATCH 19/25] t6034: " Jeff King
2015-03-24 23:43 ` SZEDER Gábor
2015-03-20 10:13 ` [PATCH 20/25] t4117: " Jeff King
2015-03-20 10:13 ` [PATCH 21/25] t9001: use test_when_finished Jeff King
2015-03-25 2:00 ` SZEDER Gábor
2015-03-25 2:47 ` Jeff King
2015-03-20 10:13 ` [PATCH 22/25] t0050: appease --chain-lint Jeff King
2015-03-20 10:13 ` [PATCH 23/25] t7004: fix embedded single-quotes Jeff King
2015-03-20 10:13 ` [PATCH 24/25] t0005: fix broken &&-chains Jeff King
2015-03-20 10:13 ` [PATCH 25/25] t4104: drop hand-rolled error reporting Jeff King
2015-03-20 10:23 ` [PATCH 0/25] detecting &&-chain breakage Jeff King
2015-03-20 14:28 ` Michael J Gruber
2015-03-20 14:32 ` [PATCH 26/27] t/*svn*: fix moderate " Michael J Gruber
2015-03-20 14:32 ` [PATCH 27/27] t9104: fix test for following larger parents Michael J Gruber
2015-03-20 18:04 ` [PATCH 26/27] t/*svn*: fix moderate &&-chain breakage Junio C Hamano
2015-03-20 19:35 ` Junio C Hamano
2015-03-20 20:02 ` Jeff King
2015-03-20 20:13 ` Jeff King
2015-03-23 9:36 ` Michael J Gruber
2015-03-20 17:57 ` [PATCH 0/25] detecting " Jeff King
2015-03-20 17:44 ` Junio C Hamano
2015-03-20 18:00 ` Junio C Hamano
2015-03-20 18:04 ` Jeff King
2015-03-20 18:33 ` Junio C Hamano
2015-03-20 23:18 ` Eric Sunshine
2015-03-21 8:19 ` Jeff King
2015-03-21 18:01 ` Junio C Hamano
2015-03-21 22:23 ` Jeff King
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