git branch initial
'
+test_expect_success 'configuration parsing' '
+ test_when_finished "rm -f .gitmodules" &&
+ cat >.gitmodules <<-\EOF &&
+ [submodule "s"]
+ path
+ ignore
+ EOF
+ test_must_fail git status
+'
+
test_expect_success 'setup - repository in init subdirectory' '
mkdir init &&
(
(
cd addtest &&
git submodule add -q "$submodurl" submod >actual &&
- test ! -s actual &&
+ test_must_be_empty actual &&
echo "gitdir: ../.git/modules/submod" >expect &&
test_cmp expect submod/.git &&
(
test_cmp empty untracked
'
+test_expect_success 'submodule add in subdirectory' '
+ echo "refs/heads/master" >expect &&
+ >empty &&
+
+ mkdir addtest/sub &&
+ (
+ cd addtest/sub &&
+ git submodule add "$submodurl" ../realsubmod3 &&
+ git submodule init
+ ) &&
+
+ rm -f heads head untracked &&
+ inspect addtest/realsubmod3 ../.. &&
+ test_cmp expect heads &&
+ test_cmp expect head &&
+ test_cmp empty untracked
+'
+
+test_expect_success 'submodule add in subdirectory with relative path should fail' '
+ (
+ cd addtest/sub &&
+ test_must_fail git submodule add ../../ submod3 2>../../output.err
+ ) &&
+ test_i18ngrep toplevel output.err
+'
+
test_expect_success 'setup - add an example entry to .gitmodules' '
GIT_CONFIG=.gitmodules \
git config submodule.example.url git://example.com/init.git
mkdir init &&
git submodule update -q >update.out &&
- test ! -s update.out &&
+ test_must_be_empty update.out &&
inspect init &&
test_cmp expect head-sha1
grep "^ $rev1" list
'
+test_expect_success 'status "up-to-date" from subdirectory' '
+ mkdir -p sub &&
+ (
+ cd sub &&
+ git submodule status >../list
+ ) &&
+ grep "^ $rev1" list &&
+ grep "\\.\\./init" list
+'
+
+test_expect_success 'status "up-to-date" from subdirectory with path' '
+ mkdir -p sub &&
+ (
+ cd sub &&
+ git submodule status ../init >../list
+ ) &&
+ grep "^ $rev1" list &&
+ grep "\\.\\./init" list
+'
+
test_expect_success 'status should be "modified" after submodule commit' '
(
cd init &&
git rev-parse --resolve-git-dir init/.git
'
+test_expect_success 'update --init from subdirectory' '
+ mv init init2 &&
+ git config -f .gitmodules submodule.example.url "$(pwd)/init2" &&
+ git config --remove-section submodule.example &&
+ test_must_fail git config submodule.example.url &&
+
+ mkdir -p sub &&
+ (
+ cd sub &&
+ git submodule update ../init >update.out &&
+ cat update.out &&
+ test_i18ngrep "not initialized" update.out &&
+ test_must_fail git rev-parse --resolve-git-dir ../init/.git &&
+
+ git submodule update --init ../init
+ ) &&
+ git rev-parse --resolve-git-dir init/.git
+'
+
test_expect_success 'do not add files from a submodule' '
git reset --hard &&
'
-test_expect_success 'gracefully add submodule with a trailing slash' '
+test_expect_success 'gracefully add/reset submodule with a trailing slash' '
git reset --hard &&
git commit -m "commit subproject" init &&
git add init/ &&
test_must_fail git diff --exit-code --cached init &&
test $commit = $(git ls-files --stage |
- sed -n "s/^160000 \([^ ]*\).*/\1/p")
+ sed -n "s/^160000 \([^ ]*\).*/\1/p") &&
+ git reset init/ &&
+ git diff --exit-code --cached init
'
rm -rf repo &&
git rm repo &&
git submodule add -q --name repo_new "$submodurl/bare.git" repo >actual &&
- test ! -s actual &&
+ test_must_be_empty actual &&
echo "gitdir: ../.git/modules/submod" >expect &&
test_cmp expect submod/.git &&
(
test_cmp expect .git
) &&
echo "repo" >expect &&
- git config -f .gitmodules submodule.repo.path >actual &&
- test_cmp expect actual &&
+ test_must_fail git config -f .gitmodules submodule.repo.path &&
git config -f .gitmodules submodule.repo_new.path >actual &&
test_cmp expect actual&&
echo "$submodurl/repo" >expect &&
- git config -f .gitmodules submodule.repo.url >actual &&
- test_cmp expect actual &&
+ test_must_fail git config -f .gitmodules submodule.repo.url &&
echo "$submodurl/bare.git" >expect &&
git config -f .gitmodules submodule.repo_new.url >actual &&
test_cmp expect actual &&
git rm repo &&
test_must_fail git submodule add -q --name repo_new "$submodurl/repo.git" repo &&
test ! -d repo &&
- echo "repo" >expect &&
- git config -f .gitmodules submodule.repo_new.path >actual &&
- test_cmp expect actual&&
- echo "$submodurl/bare.git" >expect &&
- git config -f .gitmodules submodule.repo_new.url >actual &&
- test_cmp expect actual &&
+ test_must_fail git config -f .gitmodules submodule.repo_new.path &&
+ test_must_fail git config -f .gitmodules submodule.repo_new.url &&
echo "$submodurl/bare.git" >expect &&
git config submodule.repo_new.url >actual &&
test_cmp expect actual &&
)
'
+test_expect_success 'set up a second submodule' '
+ git submodule add ./init2 example2 &&
+ git commit -m "submodule example2 added"
+'
+
+test_expect_success 'submodule deinit should remove the whole submodule section from .git/config' '
+ git config submodule.example.foo bar &&
+ git config submodule.example2.frotz nitfol &&
+ git submodule deinit init &&
+ test -z "$(git config --get-regexp "submodule\.example\.")" &&
+ test -n "$(git config --get-regexp "submodule\.example2\.")" &&
+ test -f example2/.git &&
+ rmdir init
+'
+
+test_expect_success 'submodule deinit from subdirectory' '
+ git submodule update --init &&
+ git config submodule.example.foo bar &&
+ mkdir -p sub &&
+ (
+ cd sub &&
+ git submodule deinit ../init >../output
+ ) &&
+ grep "\\.\\./init" output &&
+ test -z "$(git config --get-regexp "submodule\.example\.")" &&
+ test -n "$(git config --get-regexp "submodule\.example2\.")" &&
+ test -f example2/.git &&
+ rmdir init
+'
+
+test_expect_success 'submodule deinit . deinits all initialized submodules' '
+ git submodule update --init &&
+ git config submodule.example.foo bar &&
+ git config submodule.example2.frotz nitfol &&
+ test_must_fail git submodule deinit &&
+ git submodule deinit . >actual &&
+ test -z "$(git config --get-regexp "submodule\.example\.")" &&
+ test -z "$(git config --get-regexp "submodule\.example2\.")" &&
+ test_i18ngrep "Cleared directory .init" actual &&
+ test_i18ngrep "Cleared directory .example2" actual &&
+ rmdir init example2
+'
+
+test_expect_success 'submodule deinit deinits a submodule when its work tree is missing or empty' '
+ git submodule update --init &&
+ rm -rf init example2/* example2/.git &&
+ git submodule deinit init example2 >actual &&
+ test -z "$(git config --get-regexp "submodule\.example\.")" &&
+ test -z "$(git config --get-regexp "submodule\.example2\.")" &&
+ test_i18ngrep ! "Cleared directory .init" actual &&
+ test_i18ngrep "Cleared directory .example2" actual &&
+ rmdir init
+'
+
+test_expect_success 'submodule deinit fails when the submodule contains modifications unless forced' '
+ git submodule update --init &&
+ echo X >>init/s &&
+ test_must_fail git submodule deinit init &&
+ test -n "$(git config --get-regexp "submodule\.example\.")" &&
+ test -f example2/.git &&
+ git submodule deinit -f init >actual &&
+ test -z "$(git config --get-regexp "submodule\.example\.")" &&
+ test_i18ngrep "Cleared directory .init" actual &&
+ rmdir init
+'
+
+test_expect_success 'submodule deinit fails when the submodule contains untracked files unless forced' '
+ git submodule update --init &&
+ echo X >>init/untracked &&
+ test_must_fail git submodule deinit init &&
+ test -n "$(git config --get-regexp "submodule\.example\.")" &&
+ test -f example2/.git &&
+ git submodule deinit -f init >actual &&
+ test -z "$(git config --get-regexp "submodule\.example\.")" &&
+ test_i18ngrep "Cleared directory .init" actual &&
+ rmdir init
+'
+
+test_expect_success 'submodule deinit fails when the submodule HEAD does not match unless forced' '
+ git submodule update --init &&
+ (
+ cd init &&
+ git checkout HEAD^
+ ) &&
+ test_must_fail git submodule deinit init &&
+ test -n "$(git config --get-regexp "submodule\.example\.")" &&
+ test -f example2/.git &&
+ git submodule deinit -f init >actual &&
+ test -z "$(git config --get-regexp "submodule\.example\.")" &&
+ test_i18ngrep "Cleared directory .init" actual &&
+ rmdir init
+'
+
+test_expect_success 'submodule deinit is silent when used on an uninitialized submodule' '
+ git submodule update --init &&
+ git submodule deinit init >actual &&
+ test_i18ngrep "Submodule .example. (.*) unregistered for path .init" actual &&
+ test_i18ngrep "Cleared directory .init" actual &&
+ git submodule deinit init >actual &&
+ test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
+ test_i18ngrep "Cleared directory .init" actual &&
+ git submodule deinit . >actual &&
+ test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
+ test_i18ngrep "Submodule .example2. (.*) unregistered for path .example2" actual &&
+ test_i18ngrep "Cleared directory .init" actual &&
+ git submodule deinit . >actual &&
+ test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
+ test_i18ngrep ! "Submodule .example2. (.*) unregistered for path .example2" actual &&
+ test_i18ngrep "Cleared directory .init" actual &&
+ rmdir init example2
+'
+
+test_expect_success 'submodule deinit fails when submodule has a .git directory even when forced' '
+ git submodule update --init &&
+ (
+ cd init &&
+ rm .git &&
+ cp -R ../.git/modules/example .git &&
+ GIT_WORK_TREE=. git config --unset core.worktree
+ ) &&
+ test_must_fail git submodule deinit init &&
+ test_must_fail git submodule deinit -f init &&
+ test -d init/.git &&
+ test -n "$(git config --get-regexp "submodule\.example\.")"
+'
+
+test_expect_success 'submodule with UTF-8 name' '
+ svname=$(printf "\303\245 \303\244\303\266") &&
+ mkdir "$svname" &&
+ (
+ cd "$svname" &&
+ git init &&
+ >sub &&
+ git add sub &&
+ git commit -m "init sub"
+ ) &&
+ git submodule add ./"$svname" &&
+ git submodule >&2 &&
+ test -n "$(git submodule | grep "$svname")"
+'
+
+test_expect_success 'submodule add clone shallow submodule' '
+ mkdir super &&
+ pwd=$(pwd)
+ (
+ cd super &&
+ git init &&
+ git submodule add --depth=1 file://"$pwd"/example2 submodule &&
+ (
+ cd submodule &&
+ test 1 = $(git log --oneline | wc -l)
+ )
+ )
+'
+
+
test_done