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t: simplify loop exit-code status variables

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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>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2015-03-25 01:30:17 -04:00 committed by Junio C Hamano
parent e6821d09e4
commit c6587bddc4
2 changed files with 6 additions and 16 deletions
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14
t/t3060-ls-files-with-tree.sh
View file

@ -18,22 +18,16 @@ test_expect_success setup '
echo file >expected && echo file >expected &&
mkdir sub && mkdir sub &&
bad= &&
for n in 0 1 2 3 4 5 for n in 0 1 2 3 4 5
do do
for m in 0 1 2 3 4 5 6 7 8 9 for m in 0 1 2 3 4 5 6 7 8 9
do do
num=00$n$m && num=00$n$m &&
>sub/file-$num && >sub/file-$num &&
echo file-$num >>expected || { echo file-$num >>expected ||
bad=t return 1
break done
} done &&
done && test -z "$bad" || {
bad=t
break
}
done && test -z "$bad" &&
git add . && git add . &&
git commit -m "add a bunch of files" && git commit -m "add a bunch of files" &&

8
t/t3901-i18n-patch.sh
View file

@ -9,7 +9,7 @@ test_description='i18n settings and format-patch | am pipe'
check_encoding () { check_encoding () {
# Make sure characters are not corrupted # 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 $cnt while test "$i" -le $cnt
do do
git format-patch --encoding=UTF-8 --stdout HEAD~$i..HEAD~$j | git format-patch --encoding=UTF-8 --stdout HEAD~$i..HEAD~$j |
@ -20,14 +20,10 @@ check_encoding () {
grep "^encoding ISO8859-1" ;; grep "^encoding ISO8859-1" ;;
*) *)
grep "^encoding ISO8859-1"; test "$?" != 0 ;; grep "^encoding ISO8859-1"; test "$?" != 0 ;;
esac || { esac || return 1
bad=1
break
}
j=$i j=$i
i=$(($i+1)) i=$(($i+1))
done done
(exit $bad)
} }
test_expect_success setup ' test_expect_success setup '