mirror of
https://github.com/git/git.git
synced 2024-12-01 14:03:34 +08:00
11da571a2f
The Git CodingGuidelines prefer the $(...) construct for command
substitution instead of using the backquotes `...`.
The backquoted form is the traditional 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.
The patch was generated by:
for _f in $(find . -name "*.sh")
do
perl -i -pe 'BEGIN{undef $/;} s/`(.+?)`/\$(\1)/smg' "${_f}"
done
and then carefully proof-read.
Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
114 lines
2.3 KiB
Bash
Executable File
114 lines
2.3 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
test_description='Revision traversal vs grafts and path limiter'
|
|
|
|
. ./test-lib.sh
|
|
|
|
test_expect_success setup '
|
|
mkdir subdir &&
|
|
echo >fileA fileA &&
|
|
echo >subdir/fileB fileB &&
|
|
git add fileA subdir/fileB &&
|
|
git commit -a -m "Initial in one history." &&
|
|
A0=$(git rev-parse --verify HEAD) &&
|
|
|
|
echo >fileA fileA modified &&
|
|
git commit -a -m "Second in one history." &&
|
|
A1=$(git rev-parse --verify HEAD) &&
|
|
|
|
echo >subdir/fileB fileB modified &&
|
|
git commit -a -m "Third in one history." &&
|
|
A2=$(git rev-parse --verify HEAD) &&
|
|
|
|
rm -f .git/refs/heads/master .git/index &&
|
|
|
|
echo >fileA fileA again &&
|
|
echo >subdir/fileB fileB again &&
|
|
git add fileA subdir/fileB &&
|
|
git commit -a -m "Initial in alternate history." &&
|
|
B0=$(git rev-parse --verify HEAD) &&
|
|
|
|
echo >fileA fileA modified in alternate history &&
|
|
git commit -a -m "Second in alternate history." &&
|
|
B1=$(git rev-parse --verify HEAD) &&
|
|
|
|
echo >subdir/fileB fileB modified in alternate history &&
|
|
git commit -a -m "Third in alternate history." &&
|
|
B2=$(git rev-parse --verify HEAD) &&
|
|
: done
|
|
'
|
|
|
|
check () {
|
|
type=$1
|
|
shift
|
|
|
|
arg=
|
|
which=arg
|
|
rm -f test.expect
|
|
for a
|
|
do
|
|
if test "z$a" = z--
|
|
then
|
|
which=expect
|
|
child=
|
|
continue
|
|
fi
|
|
if test "$which" = arg
|
|
then
|
|
arg="$arg$a "
|
|
continue
|
|
fi
|
|
if test "$type" = basic
|
|
then
|
|
echo "$a"
|
|
else
|
|
if test "z$child" != z
|
|
then
|
|
echo "$child $a"
|
|
fi
|
|
child="$a"
|
|
fi
|
|
done >test.expect
|
|
if test "$type" != basic && test "z$child" != z
|
|
then
|
|
echo >>test.expect $child
|
|
fi
|
|
if test $type = basic
|
|
then
|
|
git rev-list $arg >test.actual
|
|
elif test $type = parents
|
|
then
|
|
git rev-list --parents $arg >test.actual
|
|
elif test $type = parents-raw
|
|
then
|
|
git rev-list --parents --pretty=raw $arg |
|
|
sed -n -e 's/^commit //p' >test.actual
|
|
fi
|
|
test_cmp test.expect test.actual
|
|
}
|
|
|
|
for type in basic parents parents-raw
|
|
do
|
|
test_expect_success 'without grafts' "
|
|
rm -f .git/info/grafts &&
|
|
check $type $B2 -- $B2 $B1 $B0
|
|
"
|
|
|
|
test_expect_success 'with grafts' "
|
|
echo '$B0 $A2' >.git/info/grafts &&
|
|
check $type $B2 -- $B2 $B1 $B0 $A2 $A1 $A0
|
|
"
|
|
|
|
test_expect_success 'without grafts, with pathlimit' "
|
|
rm -f .git/info/grafts &&
|
|
check $type $B2 subdir -- $B2 $B0
|
|
"
|
|
|
|
test_expect_success 'with grafts, with pathlimit' "
|
|
echo '$B0 $A2' >.git/info/grafts &&
|
|
check $type $B2 subdir -- $B2 $B0 $A2 $A0
|
|
"
|
|
|
|
done
|
|
test_done
|