[PATCH 060/144] t5500-fetch-pack.sh: use the $( ... ) construct for command substitution
From: Elia Pinto <hidden>
Date: 2016-06-15 23:00:27
Subsystem:
the rest · Maintainer:
Linus Torvalds
The Git CodingGuidelines prefer the $( ... ) construct for command substitution instead of using the back-quotes, or grave accents (`..`). The backquoted form is the historical method for command substitution, and is supported by POSIX. However,all but the simplest uses become complicated quickly. In particular,embedded command substitutions and/or the use of double quotes require careful escaping with the backslash character. Because of this the POSIX shell adopted the $(…) feature from the Korn shell. Signed-off-by: Elia Pinto <redacted> --- t/t5500-fetch-pack.sh | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 5b2b1c2..99b81e2 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh@@ -14,7 +14,7 @@ test_description='Testing multi_ack pack fetching' add () { name=$1 && text="$@" && - branch=`echo $name | sed -e 's/^\(.\).*$/\1/'` && + branch=$(echo $name | sed -e 's/^\(.\).*$/\1/') && parents="" && shift &&
@@ -56,12 +56,12 @@ pull_to_client () { git fsck --full && mv .git/objects/pack/pack-* . && - p=`ls -1 pack-*.pack` && + p=$(ls -1 pack-*.pack) && git unpack-objects <$p && git fsck --full && - idx=`echo pack-*.idx` && - pack_count=`git show-index <$idx | wc -l` && + idx=$(echo pack-*.idx) && + pack_count=$(git show-index <$idx | wc -l) && test $pack_count = $count && rm -f pack-* )
@@ -132,13 +132,13 @@ test_expect_success 'single given branch clone' ' test_expect_success 'clone shallow depth 1' ' git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0 && - test "`git --git-dir=shallow0/.git rev-list --count HEAD`" = 1 + test "$(git --git-dir=shallow0/.git rev-list --count HEAD)" = 1 ' test_expect_success 'clone shallow depth 1 with fsck' ' git config --global fetch.fsckobjects true && git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0fsck && - test "`git --git-dir=shallow0fsck/.git rev-list --count HEAD`" = 1 && + test "$(git --git-dir=shallow0fsck/.git rev-list --count HEAD)" = 1 && git config --global --unset fetch.fsckobjects '
@@ -147,7 +147,7 @@ test_expect_success 'clone shallow' ' ' test_expect_success 'clone shallow depth count' ' - test "`git --git-dir=shallow/.git rev-list --count HEAD`" = 2 + test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 2 ' test_expect_success 'clone shallow object count' '
@@ -273,7 +273,7 @@ test_expect_success 'additional simple shallow deepenings' ' ' test_expect_success 'clone shallow depth count' ' - test "`git --git-dir=shallow/.git rev-list --count HEAD`" = 11 + test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 11 ' test_expect_success 'clone shallow object count' '
--
1.7.10.4