9ce2824e4b
"git commit --dry-run" reported "No, no, you cannot commit." in one
case where "git commit" would have allowed you to commit, and this
improves it a little bit ("git commit --dry-run --short" still does
not give you the correct answer, for example). This is a stop-gap
measure in that "commit --short --dry-run" still gives an incorrect
result.
* ss/commit-dry-run-resolve-merge-to-no-op:
wt-status.c: set commitable bit if there is a meaningful merge.
631 lines
15 KiB
Bash
Executable File
631 lines
15 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2007 Kristian Høgsberg <krh@redhat.com>
|
|
#
|
|
|
|
# FIXME: Test the various index usages, -i and -o, test reflog,
|
|
# signoff
|
|
|
|
test_description='git commit'
|
|
. ./test-lib.sh
|
|
. "$TEST_DIRECTORY/diff-lib.sh"
|
|
|
|
author='The Real Author <someguy@his.email.org>'
|
|
|
|
test_tick
|
|
|
|
test_expect_success 'initial status' '
|
|
echo bongo bongo >file &&
|
|
git add file &&
|
|
git status >actual &&
|
|
test_i18ngrep "Initial commit" actual
|
|
'
|
|
|
|
test_expect_success 'fail initial amend' '
|
|
test_must_fail git commit --amend
|
|
'
|
|
|
|
test_expect_success 'setup: initial commit' '
|
|
git commit -m initial
|
|
'
|
|
|
|
test_expect_success '-m and -F do not mix' '
|
|
git checkout HEAD file && echo >>file && git add file &&
|
|
test_must_fail git commit -m foo -m bar -F file
|
|
'
|
|
|
|
test_expect_success '-m and -C do not mix' '
|
|
git checkout HEAD file && echo >>file && git add file &&
|
|
test_must_fail git commit -C HEAD -m illegal
|
|
'
|
|
|
|
test_expect_success 'paths and -a do not mix' '
|
|
echo King of the bongo >file &&
|
|
test_must_fail git commit -m foo -a file
|
|
'
|
|
|
|
test_expect_success PERL 'can use paths with --interactive' '
|
|
echo bong-o-bong >file &&
|
|
# 2: update, 1:st path, that is all, 7: quit
|
|
( echo 2; echo 1; echo; echo 7 ) |
|
|
git commit -m foo --interactive file &&
|
|
git reset --hard HEAD^
|
|
'
|
|
|
|
test_expect_success 'using invalid commit with -C' '
|
|
test_must_fail git commit --allow-empty -C bogus
|
|
'
|
|
|
|
test_expect_success 'nothing to commit' '
|
|
git reset --hard &&
|
|
test_must_fail git commit -m initial
|
|
'
|
|
|
|
test_expect_success '--dry-run fails with nothing to commit' '
|
|
test_must_fail git commit -m initial --dry-run
|
|
'
|
|
|
|
test_expect_success '--short fails with nothing to commit' '
|
|
test_must_fail git commit -m initial --short
|
|
'
|
|
|
|
test_expect_success '--porcelain fails with nothing to commit' '
|
|
test_must_fail git commit -m initial --porcelain
|
|
'
|
|
|
|
test_expect_success '--long fails with nothing to commit' '
|
|
test_must_fail git commit -m initial --long
|
|
'
|
|
|
|
test_expect_success 'setup: non-initial commit' '
|
|
echo bongo bongo bongo >file &&
|
|
git commit -m next -a
|
|
'
|
|
|
|
test_expect_success '--dry-run with stuff to commit returns ok' '
|
|
echo bongo bongo bongo >>file &&
|
|
git commit -m next -a --dry-run
|
|
'
|
|
|
|
test_expect_failure '--short with stuff to commit returns ok' '
|
|
echo bongo bongo bongo >>file &&
|
|
git commit -m next -a --short
|
|
'
|
|
|
|
test_expect_failure '--porcelain with stuff to commit returns ok' '
|
|
echo bongo bongo bongo >>file &&
|
|
git commit -m next -a --porcelain
|
|
'
|
|
|
|
test_expect_success '--long with stuff to commit returns ok' '
|
|
echo bongo bongo bongo >>file &&
|
|
git commit -m next -a --long
|
|
'
|
|
|
|
test_expect_success 'commit message from non-existing file' '
|
|
echo more bongo: bongo bongo bongo bongo >file &&
|
|
test_must_fail git commit -F gah -a
|
|
'
|
|
|
|
test_expect_success 'empty commit message' '
|
|
# Empty except stray tabs and spaces on a few lines.
|
|
sed -e "s/@//g" >msg <<-\EOF &&
|
|
@ @
|
|
@@
|
|
@ @
|
|
@Signed-off-by: hula@
|
|
EOF
|
|
test_must_fail git commit -F msg -a
|
|
'
|
|
|
|
test_expect_success 'template "emptyness" check does not kick in with -F' '
|
|
git checkout HEAD file && echo >>file && git add file &&
|
|
git commit -t file -F file
|
|
'
|
|
|
|
test_expect_success 'template "emptyness" check' '
|
|
git checkout HEAD file && echo >>file && git add file &&
|
|
test_must_fail git commit -t file 2>err &&
|
|
test_i18ngrep "did not edit" err
|
|
'
|
|
|
|
test_expect_success 'setup: commit message from file' '
|
|
git checkout HEAD file && echo >>file && git add file &&
|
|
echo this is the commit message, coming from a file >msg &&
|
|
git commit -F msg -a
|
|
'
|
|
|
|
test_expect_success 'amend commit' '
|
|
cat >editor <<-\EOF &&
|
|
#!/bin/sh
|
|
sed -e "s/a file/an amend commit/g" < "$1" > "$1-"
|
|
mv "$1-" "$1"
|
|
EOF
|
|
chmod 755 editor &&
|
|
EDITOR=./editor git commit --amend
|
|
'
|
|
|
|
test_expect_success 'amend --only ignores staged contents' '
|
|
cp file file.expect &&
|
|
echo changed >file &&
|
|
git add file &&
|
|
git commit --no-edit --amend --only &&
|
|
git cat-file blob HEAD:file >file.actual &&
|
|
test_cmp file.expect file.actual &&
|
|
git diff --exit-code
|
|
'
|
|
|
|
test_expect_success 'set up editor' '
|
|
cat >editor <<-\EOF &&
|
|
#!/bin/sh
|
|
sed -e "s/unamended/amended/g" <"$1" >"$1-"
|
|
mv "$1-" "$1"
|
|
EOF
|
|
chmod 755 editor
|
|
'
|
|
|
|
test_expect_success 'amend without launching editor' '
|
|
echo unamended >expect &&
|
|
git commit --allow-empty -m "unamended" &&
|
|
echo needs more bongo >file &&
|
|
git add file &&
|
|
EDITOR=./editor git commit --no-edit --amend &&
|
|
git diff --exit-code HEAD -- file &&
|
|
git diff-tree -s --format=%s HEAD >msg &&
|
|
test_cmp expect msg
|
|
'
|
|
|
|
test_expect_success '--amend --edit' '
|
|
echo amended >expect &&
|
|
git commit --allow-empty -m "unamended" &&
|
|
echo bongo again >file &&
|
|
git add file &&
|
|
EDITOR=./editor git commit --edit --amend &&
|
|
git diff-tree -s --format=%s HEAD >msg &&
|
|
test_cmp expect msg
|
|
'
|
|
|
|
test_expect_success '--amend --edit of empty message' '
|
|
cat >replace <<-\EOF &&
|
|
#!/bin/sh
|
|
echo "amended" >"$1"
|
|
EOF
|
|
chmod 755 replace &&
|
|
git commit --allow-empty --allow-empty-message -m "" &&
|
|
echo more bongo >file &&
|
|
git add file &&
|
|
EDITOR=./replace git commit --edit --amend &&
|
|
git diff-tree -s --format=%s HEAD >msg &&
|
|
./replace expect &&
|
|
test_cmp expect msg
|
|
'
|
|
|
|
test_expect_success '--amend to set message to empty' '
|
|
echo bata >file &&
|
|
git add file &&
|
|
git commit -m "unamended" &&
|
|
git commit --amend --allow-empty-message -m "" &&
|
|
git diff-tree -s --format=%s HEAD >msg &&
|
|
echo "" >expect &&
|
|
test_cmp expect msg
|
|
'
|
|
|
|
test_expect_success '--amend to set empty message needs --allow-empty-message' '
|
|
echo conga >file &&
|
|
git add file &&
|
|
git commit -m "unamended" &&
|
|
test_must_fail git commit --amend -m "" &&
|
|
git diff-tree -s --format=%s HEAD >msg &&
|
|
echo "unamended" >expect &&
|
|
test_cmp expect msg
|
|
'
|
|
|
|
test_expect_success '-m --edit' '
|
|
echo amended >expect &&
|
|
git commit --allow-empty -m buffer &&
|
|
echo bongo bongo >file &&
|
|
git add file &&
|
|
EDITOR=./editor git commit -m unamended --edit &&
|
|
git diff-tree -s --format=%s HEAD >msg &&
|
|
test_cmp expect msg
|
|
'
|
|
|
|
test_expect_success '-m and -F do not mix' '
|
|
echo enough with the bongos >file &&
|
|
test_must_fail git commit -F msg -m amending .
|
|
'
|
|
|
|
test_expect_success 'using message from other commit' '
|
|
git commit -C HEAD^ .
|
|
'
|
|
|
|
test_expect_success 'editing message from other commit' '
|
|
cat >editor <<-\EOF &&
|
|
#!/bin/sh
|
|
sed -e "s/amend/older/g" < "$1" > "$1-"
|
|
mv "$1-" "$1"
|
|
EOF
|
|
chmod 755 editor &&
|
|
echo hula hula >file &&
|
|
EDITOR=./editor git commit -c HEAD^ -a
|
|
'
|
|
|
|
test_expect_success 'message from stdin' '
|
|
echo silly new contents >file &&
|
|
echo commit message from stdin |
|
|
git commit -F - -a
|
|
'
|
|
|
|
test_expect_success 'overriding author from command line' '
|
|
echo gak >file &&
|
|
git commit -m author \
|
|
--author "Rubber Duck <rduck@convoy.org>" -a >output 2>&1 &&
|
|
grep Rubber.Duck output
|
|
'
|
|
|
|
test_expect_success PERL 'interactive add' '
|
|
echo 7 |
|
|
git commit --interactive |
|
|
grep "What now"
|
|
'
|
|
|
|
test_expect_success PERL "commit --interactive doesn't change index if editor aborts" '
|
|
echo zoo >file &&
|
|
test_must_fail git diff --exit-code >diff1 &&
|
|
(echo u ; echo "*" ; echo q) |
|
|
(
|
|
EDITOR=: &&
|
|
export EDITOR &&
|
|
test_must_fail git commit --interactive
|
|
) &&
|
|
git diff >diff2 &&
|
|
compare_diff_patch diff1 diff2
|
|
'
|
|
|
|
test_expect_success 'editor not invoked if -F is given' '
|
|
cat >editor <<-\EOF &&
|
|
#!/bin/sh
|
|
sed -e s/good/bad/g <"$1" >"$1-"
|
|
mv "$1-" "$1"
|
|
EOF
|
|
chmod 755 editor &&
|
|
|
|
echo A good commit message. >msg &&
|
|
echo moo >file &&
|
|
|
|
EDITOR=./editor git commit -a -F msg &&
|
|
git show -s --pretty=format:%s >subject &&
|
|
grep -q good subject &&
|
|
|
|
echo quack >file &&
|
|
echo Another good message. |
|
|
EDITOR=./editor git commit -a -F - &&
|
|
git show -s --pretty=format:%s >subject &&
|
|
grep -q good subject
|
|
'
|
|
|
|
test_expect_success 'partial commit that involves removal (1)' '
|
|
|
|
git rm --cached file &&
|
|
mv file elif &&
|
|
git add elif &&
|
|
git commit -m "Partial: add elif" elif &&
|
|
git diff-tree --name-status HEAD^ HEAD >current &&
|
|
echo "A elif" >expected &&
|
|
test_cmp expected current
|
|
|
|
'
|
|
|
|
test_expect_success 'partial commit that involves removal (2)' '
|
|
|
|
git commit -m "Partial: remove file" file &&
|
|
git diff-tree --name-status HEAD^ HEAD >current &&
|
|
echo "D file" >expected &&
|
|
test_cmp expected current
|
|
|
|
'
|
|
|
|
test_expect_success 'partial commit that involves removal (3)' '
|
|
|
|
git rm --cached elif &&
|
|
echo elif >elif &&
|
|
git commit -m "Partial: modify elif" elif &&
|
|
git diff-tree --name-status HEAD^ HEAD >current &&
|
|
echo "M elif" >expected &&
|
|
test_cmp expected current
|
|
|
|
'
|
|
|
|
test_expect_success 'amend commit to fix author' '
|
|
|
|
oldtick=$GIT_AUTHOR_DATE &&
|
|
test_tick &&
|
|
git reset --hard &&
|
|
git cat-file -p HEAD |
|
|
sed -e "s/author.*/author $author $oldtick/" \
|
|
-e "s/^\(committer.*> \).*$/\1$GIT_COMMITTER_DATE/" > \
|
|
expected &&
|
|
git commit --amend --author="$author" &&
|
|
git cat-file -p HEAD > current &&
|
|
test_cmp expected current
|
|
|
|
'
|
|
|
|
test_expect_success 'amend commit to fix date' '
|
|
|
|
test_tick &&
|
|
newtick=$GIT_AUTHOR_DATE &&
|
|
git reset --hard &&
|
|
git cat-file -p HEAD |
|
|
sed -e "s/author.*/author $author $newtick/" \
|
|
-e "s/^\(committer.*> \).*$/\1$GIT_COMMITTER_DATE/" > \
|
|
expected &&
|
|
git commit --amend --date="$newtick" &&
|
|
git cat-file -p HEAD > current &&
|
|
test_cmp expected current
|
|
|
|
'
|
|
|
|
test_expect_success 'commit mentions forced date in output' '
|
|
git commit --amend --date=2010-01-02T03:04:05 >output &&
|
|
grep "Date: *Sat Jan 2 03:04:05 2010" output
|
|
'
|
|
|
|
test_expect_success 'commit complains about completely bogus dates' '
|
|
test_must_fail git commit --amend --date=seventeen
|
|
'
|
|
|
|
test_expect_success 'commit --date allows approxidate' '
|
|
git commit --amend \
|
|
--date="midnight the 12th of october, anno domini 1979" &&
|
|
echo "Fri Oct 12 00:00:00 1979 +0000" >expect &&
|
|
git log -1 --format=%ad >actual &&
|
|
test_cmp expect actual
|
|
'
|
|
|
|
test_expect_success 'sign off (1)' '
|
|
|
|
echo 1 >positive &&
|
|
git add positive &&
|
|
git commit -s -m "thank you" &&
|
|
git cat-file commit HEAD | sed -e "1,/^\$/d" >actual &&
|
|
(
|
|
echo thank you
|
|
echo
|
|
git var GIT_COMMITTER_IDENT |
|
|
sed -e "s/>.*/>/" -e "s/^/Signed-off-by: /"
|
|
) >expected &&
|
|
test_cmp expected actual
|
|
|
|
'
|
|
|
|
test_expect_success 'sign off (2)' '
|
|
|
|
echo 2 >positive &&
|
|
git add positive &&
|
|
existing="Signed-off-by: Watch This <watchthis@example.com>" &&
|
|
git commit -s -m "thank you
|
|
|
|
$existing" &&
|
|
git cat-file commit HEAD | sed -e "1,/^\$/d" >actual &&
|
|
(
|
|
echo thank you
|
|
echo
|
|
echo $existing
|
|
git var GIT_COMMITTER_IDENT |
|
|
sed -e "s/>.*/>/" -e "s/^/Signed-off-by: /"
|
|
) >expected &&
|
|
test_cmp expected actual
|
|
|
|
'
|
|
|
|
test_expect_success 'signoff gap' '
|
|
|
|
echo 3 >positive &&
|
|
git add positive &&
|
|
alt="Alt-RFC-822-Header: Value" &&
|
|
git commit -s -m "welcome
|
|
|
|
$alt" &&
|
|
git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
|
|
(
|
|
echo welcome
|
|
echo
|
|
echo $alt
|
|
git var GIT_COMMITTER_IDENT |
|
|
sed -e "s/>.*/>/" -e "s/^/Signed-off-by: /"
|
|
) >expected &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'signoff gap 2' '
|
|
|
|
echo 4 >positive &&
|
|
git add positive &&
|
|
alt="fixed: 34" &&
|
|
git commit -s -m "welcome
|
|
|
|
We have now
|
|
$alt" &&
|
|
git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
|
|
(
|
|
echo welcome
|
|
echo
|
|
echo We have now
|
|
echo $alt
|
|
echo
|
|
git var GIT_COMMITTER_IDENT |
|
|
sed -e "s/>.*/>/" -e "s/^/Signed-off-by: /"
|
|
) >expected &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'multiple -m' '
|
|
|
|
>negative &&
|
|
git add negative &&
|
|
git commit -m "one" -m "two" -m "three" &&
|
|
git cat-file commit HEAD | sed -e "1,/^\$/d" >actual &&
|
|
(
|
|
echo one
|
|
echo
|
|
echo two
|
|
echo
|
|
echo three
|
|
) >expected &&
|
|
test_cmp expected actual
|
|
|
|
'
|
|
|
|
test_expect_success 'amend commit to fix author' '
|
|
|
|
oldtick=$GIT_AUTHOR_DATE &&
|
|
test_tick &&
|
|
git reset --hard &&
|
|
git cat-file -p HEAD |
|
|
sed -e "s/author.*/author $author $oldtick/" \
|
|
-e "s/^\(committer.*> \).*$/\1$GIT_COMMITTER_DATE/" > \
|
|
expected &&
|
|
git commit --amend --author="$author" &&
|
|
git cat-file -p HEAD > current &&
|
|
test_cmp expected current
|
|
|
|
'
|
|
|
|
test_expect_success 'git commit <file> with dirty index' '
|
|
echo tacocat > elif &&
|
|
echo tehlulz > chz &&
|
|
git add chz &&
|
|
git commit elif -m "tacocat is a palindrome" &&
|
|
git show --stat | grep elif &&
|
|
git diff --cached | grep chz
|
|
'
|
|
|
|
test_expect_success 'same tree (single parent)' '
|
|
|
|
git reset --hard &&
|
|
test_must_fail git commit -m empty
|
|
|
|
'
|
|
|
|
test_expect_success 'same tree (single parent) --allow-empty' '
|
|
|
|
git commit --allow-empty -m "forced empty" &&
|
|
git cat-file commit HEAD | grep forced
|
|
|
|
'
|
|
|
|
test_expect_success 'same tree (merge and amend merge)' '
|
|
|
|
git checkout -b side HEAD^ &&
|
|
echo zero >zero &&
|
|
git add zero &&
|
|
git commit -m "add zero" &&
|
|
git checkout master &&
|
|
|
|
git merge -s ours side -m "empty ok" &&
|
|
git diff HEAD^ HEAD >actual &&
|
|
: >expected &&
|
|
test_cmp expected actual &&
|
|
|
|
git commit --amend -m "empty really ok" &&
|
|
git diff HEAD^ HEAD >actual &&
|
|
: >expected &&
|
|
test_cmp expected actual
|
|
|
|
'
|
|
|
|
test_expect_success 'amend using the message from another commit' '
|
|
|
|
git reset --hard &&
|
|
test_tick &&
|
|
git commit --allow-empty -m "old commit" &&
|
|
old=$(git rev-parse --verify HEAD) &&
|
|
test_tick &&
|
|
git commit --allow-empty -m "new commit" &&
|
|
new=$(git rev-parse --verify HEAD) &&
|
|
test_tick &&
|
|
git commit --allow-empty --amend -C "$old" &&
|
|
git show --pretty="format:%ad %s" "$old" >expected &&
|
|
git show --pretty="format:%ad %s" HEAD >actual &&
|
|
test_cmp expected actual
|
|
|
|
'
|
|
|
|
test_expect_success 'amend using the message from a commit named with tag' '
|
|
|
|
git reset --hard &&
|
|
test_tick &&
|
|
git commit --allow-empty -m "old commit" &&
|
|
old=$(git rev-parse --verify HEAD) &&
|
|
git tag -a -m "tag on old" tagged-old HEAD &&
|
|
test_tick &&
|
|
git commit --allow-empty -m "new commit" &&
|
|
new=$(git rev-parse --verify HEAD) &&
|
|
test_tick &&
|
|
git commit --allow-empty --amend -C tagged-old &&
|
|
git show --pretty="format:%ad %s" "$old" >expected &&
|
|
git show --pretty="format:%ad %s" HEAD >actual &&
|
|
test_cmp expected actual
|
|
|
|
'
|
|
|
|
test_expect_success 'amend can copy notes' '
|
|
|
|
git config notes.rewrite.amend true &&
|
|
git config notes.rewriteRef "refs/notes/*" &&
|
|
test_commit foo &&
|
|
git notes add -m"a note" &&
|
|
test_tick &&
|
|
git commit --amend -m"new foo" &&
|
|
test "$(git notes show)" = "a note"
|
|
|
|
'
|
|
|
|
test_expect_success 'commit a file whose name is a dash' '
|
|
git reset --hard &&
|
|
for i in 1 2 3 4 5
|
|
do
|
|
echo $i
|
|
done >./- &&
|
|
git add ./- &&
|
|
test_tick &&
|
|
git commit -m "add dash" >output </dev/null &&
|
|
test_i18ngrep " changed, 5 insertions" output
|
|
'
|
|
|
|
test_expect_success '--only works on to-be-born branch' '
|
|
# This test relies on having something in the index, as it
|
|
# would not otherwise actually prove much. So check this.
|
|
test -n "$(git ls-files)" &&
|
|
git checkout --orphan orphan &&
|
|
echo foo >newfile &&
|
|
git add newfile &&
|
|
git commit --only newfile -m"--only on unborn branch" &&
|
|
echo newfile >expected &&
|
|
git ls-tree -r --name-only HEAD >actual &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success '--dry-run with conflicts fixed from a merge' '
|
|
# setup two branches with conflicting information
|
|
# in the same file, resolve the conflict,
|
|
# call commit with --dry-run
|
|
echo "Initial contents, unimportant" >test-file &&
|
|
git add test-file &&
|
|
git commit -m "Initial commit" &&
|
|
echo "commit-1-state" >test-file &&
|
|
git commit -m "commit 1" -i test-file &&
|
|
git tag commit-1 &&
|
|
git checkout -b branch-2 HEAD^1 &&
|
|
echo "commit-2-state" >test-file &&
|
|
git commit -m "commit 2" -i test-file &&
|
|
! $(git merge --no-commit commit-1) &&
|
|
echo "commit-2-state" >test-file &&
|
|
git add test-file &&
|
|
git commit --dry-run &&
|
|
git commit -m "conflicts fixed from merge."
|
|
'
|
|
|
|
test_done
|