mirror of
https://github.com/git/git
synced 2024-11-05 18:59:29 +00:00
967d7f898c
On OSX `wc` prefixes the output of numbers with whitespace, such
that the `commit_count` would be "SP <NUMBER>". When using that in
git submodule update --init --depth=$commit_count
the depth would be empty and the number is interpreted as the
pathspec. Fix this by not using `wc` and rather instruct rev-list
to count.
Another way to fix this is to remove the `=` sign after the
`--depth` argument as then we are allowed to have more than just one
whitespace between `--depth` and the actual number. Prefer the
solution of rev-list counting as that is expected to be slightly
faster and more self-contained within Git.
Reported-by: Lars Schneider <larsxschneider@gmail.com>
Helped-by: Junio C Hamano <gitster@pobox.com>,
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
944 lines
24 KiB
Bash
Executable file
944 lines
24 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2009 Red Hat, Inc.
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#
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test_description='Test updating submodules
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This test verifies that "git submodule update" detaches the HEAD of the
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submodule and "git submodule update --rebase/--merge" does not detach the HEAD.
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'
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. ./test-lib.sh
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compare_head()
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{
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sha_master=$(git rev-list --max-count=1 master)
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sha_head=$(git rev-list --max-count=1 HEAD)
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test "$sha_master" = "$sha_head"
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}
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test_expect_success 'setup a submodule tree' '
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echo file > file &&
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git add file &&
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test_tick &&
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git commit -m upstream &&
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git clone . super &&
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git clone super submodule &&
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git clone super rebasing &&
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git clone super merging &&
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git clone super none &&
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(cd super &&
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git submodule add ../submodule submodule &&
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test_tick &&
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git commit -m "submodule" &&
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git submodule init submodule
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) &&
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(cd submodule &&
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echo "line2" > file &&
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git add file &&
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git commit -m "Commit 2"
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) &&
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(cd super &&
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(cd submodule &&
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git pull --rebase origin
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) &&
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git add submodule &&
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git commit -m "submodule update"
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) &&
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(cd super &&
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git submodule add ../rebasing rebasing &&
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test_tick &&
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git commit -m "rebasing"
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) &&
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(cd super &&
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git submodule add ../merging merging &&
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test_tick &&
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git commit -m "rebasing"
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) &&
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(cd super &&
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git submodule add ../none none &&
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test_tick &&
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git commit -m "none"
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) &&
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git clone . recursivesuper &&
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( cd recursivesuper
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git submodule add ../super super
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)
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'
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test_expect_success 'submodule update detaching the HEAD ' '
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(cd super/submodule &&
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git reset --hard HEAD~1
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update submodule &&
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cd submodule &&
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! compare_head
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)
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'
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test_expect_success 'submodule update from subdirectory' '
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(cd super/submodule &&
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git reset --hard HEAD~1
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) &&
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mkdir super/sub &&
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(cd super/sub &&
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(cd ../submodule &&
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compare_head
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) &&
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git submodule update ../submodule &&
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cd ../submodule &&
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! compare_head
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)
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'
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supersha1=$(git -C super rev-parse HEAD)
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mergingsha1=$(git -C super/merging rev-parse HEAD)
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nonesha1=$(git -C super/none rev-parse HEAD)
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rebasingsha1=$(git -C super/rebasing rev-parse HEAD)
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submodulesha1=$(git -C super/submodule rev-parse HEAD)
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pwd=$(pwd)
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cat <<EOF >expect
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Submodule path '../super': checked out '$supersha1'
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Submodule path '../super/merging': checked out '$mergingsha1'
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Submodule path '../super/none': checked out '$nonesha1'
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Submodule path '../super/rebasing': checked out '$rebasingsha1'
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Submodule path '../super/submodule': checked out '$submodulesha1'
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EOF
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cat <<EOF >expect2
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Submodule 'merging' ($pwd/merging) registered for path '../super/merging'
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Submodule 'none' ($pwd/none) registered for path '../super/none'
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Submodule 'rebasing' ($pwd/rebasing) registered for path '../super/rebasing'
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Submodule 'submodule' ($pwd/submodule) registered for path '../super/submodule'
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Cloning into '$pwd/recursivesuper/super/merging'...
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done.
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Cloning into '$pwd/recursivesuper/super/none'...
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done.
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Cloning into '$pwd/recursivesuper/super/rebasing'...
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done.
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Cloning into '$pwd/recursivesuper/super/submodule'...
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done.
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EOF
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test_expect_success 'submodule update --init --recursive from subdirectory' '
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git -C recursivesuper/super reset --hard HEAD^ &&
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(cd recursivesuper &&
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mkdir tmp &&
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cd tmp &&
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git submodule update --init --recursive ../super >../../actual 2>../../actual2
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) &&
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test_i18ncmp expect actual &&
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test_i18ncmp expect2 actual2
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'
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apos="'";
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test_expect_success 'submodule update does not fetch already present commits' '
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(cd submodule &&
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echo line3 >> file &&
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git add file &&
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test_tick &&
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git commit -m "upstream line3"
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) &&
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(cd super/submodule &&
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head=$(git rev-parse --verify HEAD) &&
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echo "Submodule path ${apos}submodule$apos: checked out $apos$head$apos" > ../../expected &&
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git reset --hard HEAD~1
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) &&
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(cd super &&
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git submodule update > ../actual 2> ../actual.err
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) &&
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test_i18ncmp expected actual &&
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! test -s actual.err
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'
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test_expect_success 'submodule update should fail due to local changes' '
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(cd super/submodule &&
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git reset --hard HEAD~1 &&
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echo "local change" > file
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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test_must_fail git submodule update submodule
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)
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'
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test_expect_success 'submodule update should throw away changes with --force ' '
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update --force submodule &&
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cd submodule &&
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! compare_head
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)
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'
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test_expect_success 'submodule update --force forcibly checks out submodules' '
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(cd super &&
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(cd submodule &&
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rm -f file
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) &&
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git submodule update --force submodule &&
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(cd submodule &&
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test "$(git status -s file)" = ""
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)
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)
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'
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test_expect_success 'submodule update --remote should fetch upstream changes' '
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(cd submodule &&
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echo line4 >> file &&
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git add file &&
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test_tick &&
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git commit -m "upstream line4"
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) &&
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(cd super &&
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git submodule update --remote --force submodule &&
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cd submodule &&
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test "$(git log -1 --oneline)" = "$(GIT_DIR=../../submodule/.git git log -1 --oneline)"
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)
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'
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test_expect_success 'submodule update --remote should fetch upstream changes with .' '
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(
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cd super &&
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git config -f .gitmodules submodule."submodule".branch "." &&
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git add .gitmodules &&
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git commit -m "submodules: update from the respective superproject branch"
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) &&
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(
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cd submodule &&
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echo line4a >> file &&
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git add file &&
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test_tick &&
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git commit -m "upstream line4a" &&
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git checkout -b test-branch &&
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test_commit on-test-branch
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) &&
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(
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cd super &&
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git submodule update --remote --force submodule &&
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git -C submodule log -1 --oneline >actual
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git -C ../submodule log -1 --oneline master >expect
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test_cmp expect actual &&
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git checkout -b test-branch &&
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git submodule update --remote --force submodule &&
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git -C submodule log -1 --oneline >actual
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git -C ../submodule log -1 --oneline test-branch >expect
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test_cmp expect actual &&
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git checkout master &&
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git branch -d test-branch &&
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git reset --hard HEAD^
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)
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'
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test_expect_success 'local config should override .gitmodules branch' '
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(cd submodule &&
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git checkout test-branch &&
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echo line5 >> file &&
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git add file &&
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test_tick &&
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git commit -m "upstream line5" &&
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git checkout master
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) &&
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(cd super &&
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git config submodule.submodule.branch test-branch &&
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git submodule update --remote --force submodule &&
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cd submodule &&
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test "$(git log -1 --oneline)" = "$(GIT_DIR=../../submodule/.git git log -1 --oneline test-branch)"
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)
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'
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test_expect_success 'submodule update --rebase staying on master' '
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(cd super/submodule &&
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git checkout master
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update --rebase submodule &&
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cd submodule &&
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compare_head
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)
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'
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test_expect_success 'submodule update --merge staying on master' '
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(cd super/submodule &&
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git reset --hard HEAD~1
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update --merge submodule &&
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cd submodule &&
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compare_head
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)
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'
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test_expect_success 'submodule update - rebase in .git/config' '
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(cd super &&
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git config submodule.submodule.update rebase
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) &&
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(cd super/submodule &&
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git reset --hard HEAD~1
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update submodule &&
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cd submodule &&
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compare_head
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)
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'
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test_expect_success 'submodule update - checkout in .git/config but --rebase given' '
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(cd super &&
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git config submodule.submodule.update checkout
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) &&
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(cd super/submodule &&
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git reset --hard HEAD~1
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update --rebase submodule &&
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cd submodule &&
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compare_head
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)
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'
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test_expect_success 'submodule update - merge in .git/config' '
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(cd super &&
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git config submodule.submodule.update merge
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) &&
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(cd super/submodule &&
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git reset --hard HEAD~1
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update submodule &&
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cd submodule &&
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compare_head
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)
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'
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test_expect_success 'submodule update - checkout in .git/config but --merge given' '
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(cd super &&
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git config submodule.submodule.update checkout
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) &&
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(cd super/submodule &&
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git reset --hard HEAD~1
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update --merge submodule &&
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cd submodule &&
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compare_head
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)
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'
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test_expect_success 'submodule update - checkout in .git/config' '
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(cd super &&
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git config submodule.submodule.update checkout
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) &&
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(cd super/submodule &&
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git reset --hard HEAD^
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update submodule &&
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cd submodule &&
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! compare_head
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)
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'
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test_expect_success 'submodule update - command in .git/config' '
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(cd super &&
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git config submodule.submodule.update "!git checkout"
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) &&
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(cd super/submodule &&
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git reset --hard HEAD^
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) &&
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(cd super &&
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(cd submodule &&
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compare_head
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) &&
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git submodule update submodule &&
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cd submodule &&
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! compare_head
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)
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'
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cat << EOF >expect
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Execution of 'false $submodulesha1' failed in submodule path 'submodule'
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EOF
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test_expect_success 'submodule update - command in .git/config catches failure' '
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(cd super &&
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git config submodule.submodule.update "!false"
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) &&
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(cd super/submodule &&
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git reset --hard $submodulesha1^
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) &&
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(cd super &&
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test_must_fail git submodule update submodule 2>../actual
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) &&
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test_i18ncmp actual expect
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'
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cat << EOF >expect
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Execution of 'false $submodulesha1' failed in submodule path '../submodule'
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EOF
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test_expect_success 'submodule update - command in .git/config catches failure -- subdirectory' '
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(cd super &&
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git config submodule.submodule.update "!false"
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) &&
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(cd super/submodule &&
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git reset --hard $submodulesha1^
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) &&
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(cd super &&
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mkdir tmp && cd tmp &&
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test_must_fail git submodule update ../submodule 2>../../actual
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) &&
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test_i18ncmp actual expect
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'
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cat << EOF >expect
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Execution of 'false $submodulesha1' failed in submodule path '../super/submodule'
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Failed to recurse into submodule path '../super'
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EOF
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test_expect_success 'recursive submodule update - command in .git/config catches failure -- subdirectory' '
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(cd recursivesuper &&
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git submodule update --remote super &&
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git add super &&
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git commit -m "update to latest to have more than one commit in submodules"
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) &&
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git -C recursivesuper/super config submodule.submodule.update "!false" &&
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git -C recursivesuper/super/submodule reset --hard $submodulesha1^ &&
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(cd recursivesuper &&
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mkdir -p tmp && cd tmp &&
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test_must_fail git submodule update --recursive ../super 2>../../actual
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) &&
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test_i18ncmp actual expect
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'
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test_expect_success 'submodule init does not copy command into .git/config' '
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(cd super &&
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H=$(git ls-files -s submodule | cut -d" " -f2) &&
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mkdir submodule1 &&
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git update-index --add --cacheinfo 160000 $H submodule1 &&
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git config -f .gitmodules submodule.submodule1.path submodule1 &&
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git config -f .gitmodules submodule.submodule1.url ../submodule &&
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git config -f .gitmodules submodule.submodule1.update !false &&
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git submodule init submodule1 &&
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echo "none" >expect &&
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git config submodule.submodule1.update >actual &&
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test_cmp expect actual
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)
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'
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test_expect_success 'submodule init picks up rebase' '
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(cd super &&
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git config -f .gitmodules submodule.rebasing.update rebase &&
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git submodule init rebasing &&
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test "rebase" = "$(git config submodule.rebasing.update)"
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)
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'
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test_expect_success 'submodule init picks up merge' '
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(cd super &&
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git config -f .gitmodules submodule.merging.update merge &&
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git submodule init merging &&
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test "merge" = "$(git config submodule.merging.update)"
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)
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'
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test_expect_success 'submodule update --merge - ignores --merge for new submodules' '
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(cd super &&
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rm -rf submodule &&
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git submodule update submodule &&
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git status -s submodule >expect &&
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rm -rf submodule &&
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git submodule update --merge submodule &&
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git status -s submodule >actual &&
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test_cmp expect actual
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)
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'
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test_expect_success 'submodule update --rebase - ignores --rebase for new submodules' '
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(cd super &&
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rm -rf submodule &&
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git submodule update submodule &&
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git status -s submodule >expect &&
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rm -rf submodule &&
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git submodule update --rebase submodule &&
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git status -s submodule >actual &&
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test_cmp expect actual
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)
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'
|
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test_expect_success 'submodule update ignores update=merge config for new submodules' '
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(cd super &&
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rm -rf submodule &&
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git submodule update submodule &&
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git status -s submodule >expect &&
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rm -rf submodule &&
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git config submodule.submodule.update merge &&
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git submodule update submodule &&
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git status -s submodule >actual &&
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git config --unset submodule.submodule.update &&
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test_cmp expect actual
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)
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'
|
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test_expect_success 'submodule update ignores update=rebase config for new submodules' '
|
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(cd super &&
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rm -rf submodule &&
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git submodule update submodule &&
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git status -s submodule >expect &&
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rm -rf submodule &&
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git config submodule.submodule.update rebase &&
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git submodule update submodule &&
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git status -s submodule >actual &&
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git config --unset submodule.submodule.update &&
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test_cmp expect actual
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)
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'
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test_expect_success 'submodule init picks up update=none' '
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(cd super &&
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git config -f .gitmodules submodule.none.update none &&
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git submodule init none &&
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test "none" = "$(git config submodule.none.update)"
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)
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'
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test_expect_success 'submodule update - update=none in .git/config' '
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(cd super &&
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git config submodule.submodule.update none &&
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(cd submodule &&
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git checkout master &&
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compare_head
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) &&
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git diff --raw | grep " submodule" &&
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git submodule update &&
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git diff --raw | grep " submodule" &&
|
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(cd submodule &&
|
|
compare_head
|
|
) &&
|
|
git config --unset submodule.submodule.update &&
|
|
git submodule update submodule
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update - update=none in .git/config but --checkout given' '
|
|
(cd super &&
|
|
git config submodule.submodule.update none &&
|
|
(cd submodule &&
|
|
git checkout master &&
|
|
compare_head
|
|
) &&
|
|
git diff --raw | grep " submodule" &&
|
|
git submodule update --checkout &&
|
|
test_must_fail git diff --raw \| grep " submodule" &&
|
|
(cd submodule &&
|
|
test_must_fail compare_head
|
|
) &&
|
|
git config --unset submodule.submodule.update
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update --init skips submodule with update=none' '
|
|
(cd super &&
|
|
git add .gitmodules &&
|
|
git commit -m ".gitmodules"
|
|
) &&
|
|
git clone super cloned &&
|
|
(cd cloned &&
|
|
git submodule update --init &&
|
|
test -e submodule/.git &&
|
|
test_must_fail test -e none/.git
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update continues after checkout error' '
|
|
(cd super &&
|
|
git reset --hard HEAD &&
|
|
git submodule add ../submodule submodule2 &&
|
|
git submodule init &&
|
|
git commit -am "new_submodule" &&
|
|
(cd submodule2 &&
|
|
git rev-parse --verify HEAD >../expect
|
|
) &&
|
|
(cd submodule &&
|
|
test_commit "update_submodule" file
|
|
) &&
|
|
(cd submodule2 &&
|
|
test_commit "update_submodule2" file
|
|
) &&
|
|
git add submodule &&
|
|
git add submodule2 &&
|
|
git commit -m "two_new_submodule_commits" &&
|
|
(cd submodule &&
|
|
echo "" > file
|
|
) &&
|
|
git checkout HEAD^ &&
|
|
test_must_fail git submodule update &&
|
|
(cd submodule2 &&
|
|
git rev-parse --verify HEAD >../actual
|
|
) &&
|
|
test_cmp expect actual
|
|
)
|
|
'
|
|
test_expect_success 'submodule update continues after recursive checkout error' '
|
|
(cd super &&
|
|
git reset --hard HEAD &&
|
|
git checkout master &&
|
|
git submodule update &&
|
|
(cd submodule &&
|
|
git submodule add ../submodule subsubmodule &&
|
|
git submodule init &&
|
|
git commit -m "new_subsubmodule"
|
|
) &&
|
|
git add submodule &&
|
|
git commit -m "update_submodule" &&
|
|
(cd submodule &&
|
|
(cd subsubmodule &&
|
|
test_commit "update_subsubmodule" file
|
|
) &&
|
|
git add subsubmodule &&
|
|
test_commit "update_submodule_again" file &&
|
|
(cd subsubmodule &&
|
|
test_commit "update_subsubmodule_again" file
|
|
) &&
|
|
test_commit "update_submodule_again_again" file
|
|
) &&
|
|
(cd submodule2 &&
|
|
git rev-parse --verify HEAD >../expect &&
|
|
test_commit "update_submodule2_again" file
|
|
) &&
|
|
git add submodule &&
|
|
git add submodule2 &&
|
|
git commit -m "new_commits" &&
|
|
git checkout HEAD^ &&
|
|
(cd submodule &&
|
|
git checkout HEAD^ &&
|
|
(cd subsubmodule &&
|
|
echo "" > file
|
|
)
|
|
) &&
|
|
test_must_fail git submodule update --recursive &&
|
|
(cd submodule2 &&
|
|
git rev-parse --verify HEAD >../actual
|
|
) &&
|
|
test_cmp expect actual
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update exit immediately in case of merge conflict' '
|
|
(cd super &&
|
|
git checkout master &&
|
|
git reset --hard HEAD &&
|
|
(cd submodule &&
|
|
(cd subsubmodule &&
|
|
git reset --hard HEAD
|
|
)
|
|
) &&
|
|
git submodule update --recursive &&
|
|
(cd submodule &&
|
|
test_commit "update_submodule_2" file
|
|
) &&
|
|
(cd submodule2 &&
|
|
test_commit "update_submodule2_2" file
|
|
) &&
|
|
git add submodule &&
|
|
git add submodule2 &&
|
|
git commit -m "two_new_submodule_commits" &&
|
|
(cd submodule &&
|
|
git checkout master &&
|
|
test_commit "conflict" file &&
|
|
echo "conflict" > file
|
|
) &&
|
|
git checkout HEAD^ &&
|
|
(cd submodule2 &&
|
|
git rev-parse --verify HEAD >../expect
|
|
) &&
|
|
git config submodule.submodule.update merge &&
|
|
test_must_fail git submodule update &&
|
|
(cd submodule2 &&
|
|
git rev-parse --verify HEAD >../actual
|
|
) &&
|
|
test_cmp expect actual
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update exit immediately after recursive rebase error' '
|
|
(cd super &&
|
|
git checkout master &&
|
|
git reset --hard HEAD &&
|
|
(cd submodule &&
|
|
git reset --hard HEAD &&
|
|
git submodule update --recursive
|
|
) &&
|
|
(cd submodule &&
|
|
test_commit "update_submodule_3" file
|
|
) &&
|
|
(cd submodule2 &&
|
|
test_commit "update_submodule2_3" file
|
|
) &&
|
|
git add submodule &&
|
|
git add submodule2 &&
|
|
git commit -m "two_new_submodule_commits" &&
|
|
(cd submodule &&
|
|
git checkout master &&
|
|
test_commit "conflict2" file &&
|
|
echo "conflict" > file
|
|
) &&
|
|
git checkout HEAD^ &&
|
|
(cd submodule2 &&
|
|
git rev-parse --verify HEAD >../expect
|
|
) &&
|
|
git config submodule.submodule.update rebase &&
|
|
test_must_fail git submodule update &&
|
|
(cd submodule2 &&
|
|
git rev-parse --verify HEAD >../actual
|
|
) &&
|
|
test_cmp expect actual
|
|
)
|
|
'
|
|
|
|
test_expect_success 'add different submodules to the same path' '
|
|
(cd super &&
|
|
git submodule add ../submodule s1 &&
|
|
test_must_fail git submodule add ../merging s1
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule add places git-dir in superprojects git-dir' '
|
|
(cd super &&
|
|
mkdir deeper &&
|
|
git submodule add ../submodule deeper/submodule &&
|
|
(cd deeper/submodule &&
|
|
git log > ../../expected
|
|
) &&
|
|
(cd .git/modules/deeper/submodule &&
|
|
git log > ../../../../actual
|
|
) &&
|
|
test_cmp actual expected
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update places git-dir in superprojects git-dir' '
|
|
(cd super &&
|
|
git commit -m "added submodule"
|
|
) &&
|
|
git clone super super2 &&
|
|
(cd super2 &&
|
|
git submodule init deeper/submodule &&
|
|
git submodule update &&
|
|
(cd deeper/submodule &&
|
|
git log > ../../expected
|
|
) &&
|
|
(cd .git/modules/deeper/submodule &&
|
|
git log > ../../../../actual
|
|
) &&
|
|
test_cmp actual expected
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule add places git-dir in superprojects git-dir recursive' '
|
|
(cd super2 &&
|
|
(cd deeper/submodule &&
|
|
git submodule add ../submodule subsubmodule &&
|
|
(cd subsubmodule &&
|
|
git log > ../../../expected
|
|
) &&
|
|
git commit -m "added subsubmodule" &&
|
|
git push origin :
|
|
) &&
|
|
(cd .git/modules/deeper/submodule/modules/subsubmodule &&
|
|
git log > ../../../../../actual
|
|
) &&
|
|
git add deeper/submodule &&
|
|
git commit -m "update submodule" &&
|
|
git push origin : &&
|
|
test_cmp actual expected
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update places git-dir in superprojects git-dir recursive' '
|
|
mkdir super_update_r &&
|
|
(cd super_update_r &&
|
|
git init --bare
|
|
) &&
|
|
mkdir subsuper_update_r &&
|
|
(cd subsuper_update_r &&
|
|
git init --bare
|
|
) &&
|
|
mkdir subsubsuper_update_r &&
|
|
(cd subsubsuper_update_r &&
|
|
git init --bare
|
|
) &&
|
|
git clone subsubsuper_update_r subsubsuper_update_r2 &&
|
|
(cd subsubsuper_update_r2 &&
|
|
test_commit "update_subsubsuper" file &&
|
|
git push origin master
|
|
) &&
|
|
git clone subsuper_update_r subsuper_update_r2 &&
|
|
(cd subsuper_update_r2 &&
|
|
test_commit "update_subsuper" file &&
|
|
git submodule add ../subsubsuper_update_r subsubmodule &&
|
|
git commit -am "subsubmodule" &&
|
|
git push origin master
|
|
) &&
|
|
git clone super_update_r super_update_r2 &&
|
|
(cd super_update_r2 &&
|
|
test_commit "update_super" file &&
|
|
git submodule add ../subsuper_update_r submodule &&
|
|
git commit -am "submodule" &&
|
|
git push origin master
|
|
) &&
|
|
rm -rf super_update_r2 &&
|
|
git clone super_update_r super_update_r2 &&
|
|
(cd super_update_r2 &&
|
|
git submodule update --init --recursive >actual &&
|
|
test_i18ngrep "Submodule path .submodule/subsubmodule.: checked out" actual &&
|
|
(cd submodule/subsubmodule &&
|
|
git log > ../../expected
|
|
) &&
|
|
(cd .git/modules/submodule/modules/subsubmodule
|
|
git log > ../../../../../actual
|
|
)
|
|
test_cmp actual expected
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule add properly re-creates deeper level submodules' '
|
|
(cd super &&
|
|
git reset --hard master &&
|
|
rm -rf deeper/ &&
|
|
git submodule add --force ../submodule deeper/submodule
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update properly revives a moved submodule' '
|
|
(cd super &&
|
|
H=$(git rev-parse --short HEAD) &&
|
|
git commit -am "pre move" &&
|
|
H2=$(git rev-parse --short HEAD) &&
|
|
git status | sed "s/$H/XXX/" >expect &&
|
|
H=$(cd submodule2; git rev-parse HEAD) &&
|
|
git rm --cached submodule2 &&
|
|
rm -rf submodule2 &&
|
|
mkdir -p "moved/sub module" &&
|
|
git update-index --add --cacheinfo 160000 $H "moved/sub module" &&
|
|
git config -f .gitmodules submodule.submodule2.path "moved/sub module"
|
|
git commit -am "post move" &&
|
|
git submodule update &&
|
|
git status | sed "s/$H2/XXX/" >actual &&
|
|
test_cmp expect actual
|
|
)
|
|
'
|
|
|
|
test_expect_success SYMLINKS 'submodule update can handle symbolic links in pwd' '
|
|
mkdir -p linked/dir &&
|
|
ln -s linked/dir linkto &&
|
|
(cd linkto &&
|
|
git clone "$TRASH_DIRECTORY"/super_update_r2 super &&
|
|
(cd super &&
|
|
git submodule update --init --recursive
|
|
)
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update clone shallow submodule' '
|
|
test_when_finished "rm -rf super3" &&
|
|
first=$(git -C cloned submodule status submodule |cut -c2-41) &&
|
|
second=$(git -C submodule rev-parse HEAD) &&
|
|
commit_count=$(git -C submodule rev-list --count $first^..$second) &&
|
|
git clone cloned super3 &&
|
|
pwd=$(pwd) &&
|
|
(
|
|
cd super3 &&
|
|
sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp &&
|
|
mv -f .gitmodules.tmp .gitmodules &&
|
|
git submodule update --init --depth=$commit_count &&
|
|
test 1 = $(git -C submodule log --oneline | wc -l)
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update clone shallow submodule outside of depth' '
|
|
test_when_finished "rm -rf super3" &&
|
|
git clone cloned super3 &&
|
|
pwd=$(pwd) &&
|
|
(
|
|
cd super3 &&
|
|
sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp &&
|
|
mv -f .gitmodules.tmp .gitmodules &&
|
|
test_must_fail git submodule update --init --depth=1 2>actual &&
|
|
test_i18ngrep "Direct fetching of that commit failed." actual &&
|
|
git -C ../submodule config uploadpack.allowReachableSHA1InWant true &&
|
|
git submodule update --init --depth=1 >actual &&
|
|
test 1 = $(git -C submodule log --oneline | wc -l)
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update --recursive drops module name before recursing' '
|
|
(cd super2 &&
|
|
(cd deeper/submodule/subsubmodule &&
|
|
git checkout HEAD^
|
|
) &&
|
|
git submodule update --recursive deeper/submodule >actual &&
|
|
test_i18ngrep "Submodule path .deeper/submodule/subsubmodule.: checked out" actual
|
|
)
|
|
'
|
|
|
|
test_expect_success 'submodule update can be run in parallel' '
|
|
(cd super2 &&
|
|
GIT_TRACE=$(pwd)/trace.out git submodule update --jobs 7 &&
|
|
grep "7 tasks" trace.out &&
|
|
git config submodule.fetchJobs 8 &&
|
|
GIT_TRACE=$(pwd)/trace.out git submodule update &&
|
|
grep "8 tasks" trace.out &&
|
|
GIT_TRACE=$(pwd)/trace.out git submodule update --jobs 9 &&
|
|
grep "9 tasks" trace.out
|
|
)
|
|
'
|
|
|
|
test_expect_success 'git clone passes the parallel jobs config on to submodules' '
|
|
test_when_finished "rm -rf super4" &&
|
|
GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules --jobs 7 . super4 &&
|
|
grep "7 tasks" trace.out &&
|
|
rm -rf super4 &&
|
|
git config --global submodule.fetchJobs 8 &&
|
|
GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules . super4 &&
|
|
grep "8 tasks" trace.out &&
|
|
rm -rf super4 &&
|
|
GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules --jobs 9 . super4 &&
|
|
grep "9 tasks" trace.out &&
|
|
rm -rf super4
|
|
'
|
|
|
|
test_done
|