git/t/t5305-include-tag.sh
Jeff King ab5178356c t5305: simplify packname handling
We generate a series of packfiles test-1-$pack,
test-2-$pack, with different properties and then examine
them. However we always store the packname generated by
pack-objects in the variable packname_1. This probably was
meant to be packname_2 in the second test, but it turns out
that it doesn't matter: once we are done with the first
pack, we can just keep using the same $packname variable.

So let's drop the confusing "_1" parameter. At the same
time, let's give test-1 and test-2 more descriptive names,
which can help keep them straight (note that we _could_
likewise overwrite the packfiles in each test, but by using
separate filenames, we are sure that test 2 does not
accidentally use the packfile from test 1).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-09-07 11:45:29 -07:00

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#!/bin/sh
test_description='git pack-object --include-tag'
. ./test-lib.sh
TRASH=$(pwd)
test_expect_success setup '
echo c >d &&
git update-index --add d &&
tree=$(git write-tree) &&
commit=$(git commit-tree $tree </dev/null) &&
echo "object $commit" >sig &&
echo "type commit" >>sig &&
echo "tag mytag" >>sig &&
echo "tagger $(git var GIT_COMMITTER_IDENT)" >>sig &&
echo >>sig &&
echo "our test tag" >>sig &&
tag=$(git mktag <sig) &&
rm d sig &&
git update-ref refs/tags/mytag $tag && {
echo $tree &&
echo $commit &&
git ls-tree $tree | sed -e "s/.* \\([0-9a-f]*\\) .*/\\1/"
} >obj-list
'
test_expect_success 'pack without --include-tag' '
packname=$(git pack-objects \
--window=0 \
test-no-include <obj-list)
'
test_expect_success 'unpack objects' '
rm -rf clone.git &&
git init clone.git &&
git -C clone.git unpack-objects <test-no-include-${packname}.pack
'
test_expect_success 'check unpacked result (have commit, no tag)' '
git rev-list --objects $commit >list.expect &&
test_must_fail git -C clone.git cat-file -e $tag &&
git -C clone.git rev-list --objects $commit >list.actual &&
test_cmp list.expect list.actual
'
test_expect_success 'pack with --include-tag' '
packname=$(git pack-objects \
--window=0 \
--include-tag \
test-include <obj-list)
'
test_expect_success 'unpack objects' '
rm -rf clone.git &&
git init clone.git &&
git -C clone.git unpack-objects <test-include-${packname}.pack
'
test_expect_success 'check unpacked result (have commit, have tag)' '
git rev-list --objects mytag >list.expect &&
git -C clone.git rev-list --objects $tag >list.actual &&
test_cmp list.expect list.actual
'
test_done