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Josh Steadmon 581790eeee unit tests: add a project plan document In our current testing environment, we spend a significant amount of effort crafting end-to-end tests for error conditions that could easily be captured by unit tests (or we simply forgo some hard-to-setup and rare error conditions). Describe what we hope to accomplish by implementing unit tests, and explain some open questions and milestones. Discuss desired features for test frameworks/harnesses, and provide a comparison of several different frameworks. Finally, document our rationale for implementing a custom framework. Co-authored-by: Calvin Wan <calvinwan@google.com> Signed-off-by: Calvin Wan <calvinwan@google.com> Signed-off-by: Josh Steadmon <steadmon@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2023-11-10 08:15:25 +09:00
.github	…
Documentation	unit tests: add a project plan document	2023-11-10 08:15:25 +09:00
block-sha1	…
builtin	Merge branch 'jc/attr-source-tree'	2023-05-17 10:11:41 -07:00
ci	…
compat	…
contrib	Merge branch 'sg/retire-unused-cocci'	2023-05-15 13:59:06 -07:00
ewah	…
git-gui	…
gitk-git	Merge gitk changes into js/gitk-fixes-from-gfw	2023-05-08 09:16:57 -07:00
gitweb	…
mergetools	…
negotiator	Merge branch 'hx/negotiator-non-recursive'	2023-05-10 10:23:28 -07:00
oss-fuzz	…
perl	…
po	l10n: zh_TW.po: Git 2.41.0	2023-06-01 00:53:09 +08:00
refs	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
reftable	…
sha1collisiondetection@855827c583	…
sha1dc	…
sha256	…
t	Merge branch 'sl/sparse-write-tree-part-2'	2023-05-25 05:53:55 +09:00
templates	…
trace2	…
xdiff	…
.cirrus.yml	…
.clang-format	…
.editorconfig	…
.gitattributes	…
.gitignore	…
.gitmodules	…
.mailmap	…
.tsan-suppressions	…
CODE_OF_CONDUCT.md	…
COPYING	…
GIT-VERSION-GEN	Git 2.41	2023-06-01 15:28:26 +09:00
INSTALL	…
LGPL-2.1	…
Makefile	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
README.md	…
RelNotes	…
SECURITY.md	…
abspath.c	…
abspath.h	…
aclocal.m4	…
add-interactive.c	…
add-interactive.h	…
add-patch.c	…
advice.c	…
advice.h	…
alias.c	…
alias.h	…
alloc.c	…
alloc.h	…
apply.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
apply.h	…
archive-tar.c	…
archive-zip.c	…
archive.c	Merge branch 'jc/attr-source-tree'	2023-05-17 10:11:41 -07:00
archive.h	…
attr.c	Merge branch 'jc/attr-source-tree'	2023-05-17 10:11:41 -07:00
attr.h	attr: teach "--attr-source=<tree>" global option to "git"	2023-05-06 14:34:09 -07:00
banned.h	banned.h: mark `strtok()` and `strtok_r()` as banned	2023-04-27 08:51:11 -07:00
base85.c	…
base85.h	…
bisect.c	…
bisect.h	…
blame.c	Merge branch 'jk/blame-fake-commit-label'	2023-05-02 10:13:35 -07:00
blame.h	…
blob.c	…
blob.h	…
bloom.c	…
bloom.h	…
branch.c	Merge branch 'rj/branch-unborn-in-other-worktrees'	2023-05-15 13:59:03 -07:00
branch.h	…
builtin.h	…
bulk-checkin.c	…
bulk-checkin.h	…
bundle-uri.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
bundle-uri.h	…
bundle.c	…
bundle.h	…
cache-tree.c	…
cache-tree.h	…
cache.h	…
cbtree.c	…
cbtree.h	…
chdir-notify.c	…
chdir-notify.h	…
check-builtins.sh	…
checkout.c	…
checkout.h	…
chunk-format.c	…
chunk-format.h	…
color.c	…
color.h	…
column.c	…
column.h	…
combine-diff.c	…
command-list.txt	…
commit-graph.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
commit-graph.h	…
commit-reach.c	…
commit-reach.h	…
commit-slab-decl.h	…
commit-slab-impl.h	…
commit-slab.h	…
commit.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
commit.h	…
common-main.c	…
config.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
config.h	…
config.mak.dev	…
config.mak.in	…
config.mak.uname	…
configure.ac	…
connect.c	Merge branch 'jk/protocol-cap-parse-fix'	2023-04-25 13:56:20 -07:00
connect.h	…
connected.c	…
connected.h	…
convert.c	Merge branch 'jc/attr-source-tree'	2023-05-17 10:11:41 -07:00
convert.h	…
copy.c	…
copy.h	…
credential.c	Merge branch 'mh/credential-oauth-refresh-token'	2023-05-10 10:23:29 -07:00
credential.h	Merge branch 'mh/credential-oauth-refresh-token'	2023-05-10 10:23:29 -07:00
csum-file.c	…
csum-file.h	…
ctype.c	…
daemon.c	…
date.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
date.h	…
decorate.c	…
decorate.h	…
delta-islands.c	…
delta-islands.h	…
delta.h	…
detect-compiler	Handle some compiler versions containing a dash	2023-04-26 09:20:50 -07:00
diagnose.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
diagnose.h	…
diff-delta.c	…
diff-lib.c	…
diff-merges.c	…
diff-merges.h	…
diff-no-index.c	…
diff.c	Merge branch 'jc/dirstat-plug-leaks'	2023-05-15 13:59:05 -07:00
diff.h	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
diffcore-break.c	…
diffcore-delta.c	…
diffcore-order.c	…
diffcore-pickaxe.c	…
diffcore-rename.c	…
diffcore-rotate.c	…
diffcore.h	…
dir-iterator.c	…
dir-iterator.h	…
dir.c	…
dir.h	…
editor.c	…
editor.h	…
entry.c	…
entry.h	…
environment.c	…
environment.h	attr: teach "--attr-source=<tree>" global option to "git"	2023-05-06 14:34:09 -07:00
exec-cmd.c	…
exec-cmd.h	…
fetch-negotiator.c	…
fetch-negotiator.h	…
fetch-pack.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
fetch-pack.h	…
fmt-merge-msg.c	…
fmt-merge-msg.h	…
fsck.c	…
fsck.h	…
fsmonitor--daemon.h	…
fsmonitor-ipc.c	…
fsmonitor-ipc.h	…
fsmonitor-path-utils.h	…
fsmonitor-settings.c	…
fsmonitor-settings.h	…
fsmonitor.c	…
fsmonitor.h	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
generate-cmdlist.sh	…
generate-configlist.sh	…
generate-hooklist.sh	…
gettext.c	…
gettext.h	…
git-archimport.perl	…
git-compat-util.h	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
git-curl-compat.h	…
git-cvsexportcommit.perl	…
git-cvsimport.perl	…
git-cvsserver.perl	…
git-difftool--helper.sh	…
git-filter-branch.sh	…
git-instaweb.sh	…
git-merge-octopus.sh	…
git-merge-one-file.sh	…
git-merge-resolve.sh	…
git-mergetool--lib.sh	…
git-mergetool.sh	…
git-p4.py	…
git-quiltimport.sh	…
git-request-pull.sh	…
git-send-email.perl	Merge branch 'jc/send-email-pre-process-fix'	2023-05-19 09:27:06 -07:00
git-sh-i18n.sh	…
git-sh-setup.sh	…
git-submodule.sh	…
git-svn.perl	…
git-web--browse.sh	…
git-zlib.c	…
git-zlib.h	…
git.c	attr: teach "--attr-source=<tree>" global option to "git"	2023-05-06 14:34:09 -07:00
git.rc	…
gpg-interface.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
gpg-interface.h	…
graph.c	…
graph.h	…
grep.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
grep.h	…
hash-ll.h	…
hash-lookup.c	…
hash-lookup.h	…
hash.h	…
hashmap.c	…
hashmap.h	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
help.c	…
help.h	…
hex.c	…
hex.h	…
hook.c	…
hook.h	…
http-backend.c	…
http-fetch.c	…
http-push.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
http-walker.c	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
http.c	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
http.h	…
ident.c	…
ident.h	…
imap-send.c	imap-send: include strbuf.h	2023-05-17 09:54:07 -07:00
iterator.h	…
json-writer.c	…
json-writer.h	…
khash.h	…
kwset.c	…
kwset.h	…
levenshtein.c	…
levenshtein.h	…
line-log.c	…
line-log.h	…
line-range.c	…
line-range.h	…
linear-assignment.c	…
linear-assignment.h	…
list-objects-filter-options.c	…
list-objects-filter-options.h	…
list-objects-filter.c	…
list-objects-filter.h	…
list-objects.c	…
list-objects.h	…
list.h	…
ll-merge.c	Merge branch 'jc/attr-source-tree'	2023-05-17 10:11:41 -07:00
ll-merge.h	…
lockfile.c	…
lockfile.h	…
log-tree.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
log-tree.h	…
ls-refs.c	…
ls-refs.h	…
mailinfo.c	…
mailinfo.h	…
mailmap.c	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
mailmap.h	…
match-trees.c	…
match-trees.h	…
mem-pool.c	…
mem-pool.h	…
merge-blobs.c	…
merge-blobs.h	…
merge-ort-wrappers.c	…
merge-ort-wrappers.h	…
merge-ort.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
merge-ort.h	…
merge-recursive.c	…
merge-recursive.h	…
merge.c	…
mergesort.h	…
midx.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
midx.h	…
name-hash.c	…
notes-cache.c	…
notes-cache.h	…
notes-merge.c	…
notes-merge.h	…
notes-utils.c	…
notes-utils.h	…
notes.c	Merge branch 'tb/ban-strtok'	2023-05-02 10:13:35 -07:00
notes.h	…
object-file.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
object-file.h	…
object-name.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
object-name.h	…
object-store.h	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
object.c	…
object.h	…
oid-array.c	…
oid-array.h	…
oidmap.c	…
oidmap.h	…
oidset.c	…
oidset.h	…
oidtree.c	…
oidtree.h	…
pack-bitmap-write.c	…
pack-bitmap.c	fsck: verify checksums of all .bitmap files	2023-05-02 08:48:22 -07:00
pack-bitmap.h	fsck: verify checksums of all .bitmap files	2023-05-02 08:48:22 -07:00
pack-check.c	…
pack-mtimes.c	…
pack-mtimes.h	…
pack-objects.c	…
pack-objects.h	…
pack-revindex.c	Merge branch 'ds/fsck-pack-revindex'	2023-04-27 16:00:59 -07:00
pack-revindex.h	…
pack-write.c	Merge branch 'tb/enable-cruft-packs-by-default'	2023-04-28 16:03:03 -07:00
pack.h	…
packfile.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
packfile.h	…
pager.c	…
pager.h	…
parallel-checkout.c	…
parallel-checkout.h	…
parse-options-cb.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
parse-options.c	…
parse-options.h	…
patch-delta.c	…
patch-ids.c	…
patch-ids.h	…
path.c	…
path.h	…
pathspec.c	Merge branch 'jc/attr-source-tree'	2023-05-17 10:11:41 -07:00
pathspec.h	…
pkt-line.c	…
pkt-line.h	…
preload-index.c	…
pretty.c	…
pretty.h	…
prio-queue.c	…
prio-queue.h	…
progress.c	…
progress.h	…
promisor-remote.c	…
promisor-remote.h	…
prompt.c	…
prompt.h	…
protocol-caps.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
protocol-caps.h	…
protocol.c	…
protocol.h	…
prune-packed.c	…
prune-packed.h	…
quote.c	…
quote.h	…
range-diff.c	…
range-diff.h	…
reachable.c	…
reachable.h	…
read-cache.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
rebase-interactive.c	…
rebase-interactive.h	…
rebase.c	…
rebase.h	…
ref-filter.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
ref-filter.h	…
reflog-walk.c	…
reflog-walk.h	…
reflog.c	…
reflog.h	…
refs.c	…
refs.h	…
refspec.c	…
refspec.h	…
remote-curl.c	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
remote.c	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
remote.h	…
replace-object.c	…
replace-object.h	…
repo-settings.c	Merge branch 'tb/enable-cruft-packs-by-default'	2023-04-28 16:03:03 -07:00
repository.c	…
repository.h	Merge branch 'tb/enable-cruft-packs-by-default'	2023-04-28 16:03:03 -07:00
rerere.c	…
rerere.h	…
reset.c	…
reset.h	…
resolve-undo.c	…
resolve-undo.h	…
revision.c	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
revision.h	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
run-command.c	Merge branch 'tb/run-command-needs-alloc-h'	2023-05-19 09:27:06 -07:00
run-command.h	…
scalar.c	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
send-pack.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
send-pack.h	…
sequencer.c	Merge branch 'js/rebase-count-fixes'	2023-05-20 05:35:57 +09:00
sequencer.h	…
serve.c	…
serve.h	…
server-info.c	…
server-info.h	…
setup.c	setup: trace bare repository setups	2023-05-01 11:20:33 -07:00
setup.h	…
sh-i18n--envsubst.c	…
sha1dc_git.c	…
sha1dc_git.h	…
shallow.c	…
shallow.h	…
shared.mak	…
shell.c	…
shortlog.h	…
sideband.c	…
sideband.h	…
sigchain.c	…
sigchain.h	…
simple-ipc.h	…
sparse-index.c	…
sparse-index.h	…
split-index.c	…
split-index.h	…
stable-qsort.c	…
statinfo.h	…
strbuf.c	…
strbuf.h	…
streaming.c	…
streaming.h	…
string-list.c	…
string-list.h	…
strmap.c	…
strmap.h	…
strvec.c	…
strvec.h	…
sub-process.c	…
sub-process.h	…
submodule-config.c	…
submodule-config.h	…
submodule.c	Merge branch 'en/header-split-cache-h'	2023-04-25 13:56:20 -07:00
submodule.h	…
symlinks.c	…
symlinks.h	…
tag.c	…
tag.h	…
tar.h	…
tempfile.c	…
tempfile.h	…
thread-utils.c	…
thread-utils.h	…
tmp-objdir.c	…
tmp-objdir.h	…
trace.c	…
trace.h	…
trace2.c	…
trace2.h	…
trailer.c	…
trailer.h	…
transport-helper.c	…
transport-internal.h	…
transport.c	Merge branch 'jk/protocol-cap-parse-fix'	2023-04-25 13:56:20 -07:00
transport.h	…
tree-diff.c	…
tree-walk.c	…
tree-walk.h	…
tree.c	…
tree.h	…
unicode-width.h	…
unimplemented.sh	…
unix-socket.c	…
unix-socket.h	…
unix-stream-server.c	…
unix-stream-server.h	…
unpack-trees.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
unpack-trees.h	…
upload-pack.c	upload-pack: advertise capabilities when cloning empty repos	2023-05-17 13:22:46 -07:00
upload-pack.h	…
url.c	…
url.h	…
urlmatch.c	…
urlmatch.h	…
usage.c	…
userdiff.c	attr: teach "--attr-source=<tree>" global option to "git"	2023-05-06 14:34:09 -07:00
userdiff.h	…
utf8.c	…
utf8.h	…
varint.c	…
varint.h	…
version.c	…
version.h	…
versioncmp.c	Merge branch 'en/header-split-cache-h-part-2'	2023-05-09 16:45:46 -07:00
versioncmp.h	…
walker.c	…
walker.h	…
wildmatch.c	…
wildmatch.h	…
worktree.c	…
worktree.h	…
wrap-for-bin.sh	…
wrapper.c	…
wrapper.h	…
write-or-die.c	…
write-or-die.h	…
ws.c	Merge branch 'jc/attr-source-tree'	2023-05-17 10:11:41 -07:00
ws.h	…
wt-status.c	…
wt-status.h	…
xdiff-interface.c	…
xdiff-interface.h	…

README.md

Git - fast, scalable, distributed revision control system

Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.

Git is an Open Source project covered by the GNU General Public License version 2 (some parts of it are under different licenses, compatible with the GPLv2). It was originally written by Linus Torvalds with help of a group of hackers around the net.

Please read the file INSTALL for installation instructions.

Many Git online resources are accessible from https://git-scm.com/ including full documentation and Git related tools.

See Documentation/gittutorial.txt to get started, then see Documentation/giteveryday.txt for a useful minimum set of commands, and Documentation/git-<commandname>.txt for documentation of each command. If git has been correctly installed, then the tutorial can also be read with man gittutorial or git help tutorial, and the documentation of each command with man git-<commandname> or git help <commandname>.

CVS users may also want to read Documentation/gitcvs-migration.txt (man gitcvs-migration or git help cvs-migration if git is installed).

The user discussion and development of Git take place on the Git mailing list -- everyone is welcome to post bug reports, feature requests, comments and patches to git@vger.kernel.org (read Documentation/SubmittingPatches for instructions on patch submission and Documentation/CodingGuidelines).

Those wishing to help with error message, usage and informational message string translations (localization l10) should see po/README.md (a po file is a Portable Object file that holds the translations).

To subscribe to the list, send an email with just "subscribe git" in the body to majordomo@vger.kernel.org (not the Git list). The mailing list archives are available at https://lore.kernel.org/git/, http://marc.info/?l=git and other archival sites.

Issues which are security relevant should be disclosed privately to the Git Security mailing list git-security@googlegroups.com.

The maintainer frequently sends the "What's cooking" reports that list the current status of various development topics to the mailing list. The discussion following them give a good reference for project status, development direction and remaining tasks.

The name "git" was given by Linus Torvalds when he wrote the very first version. He described the tool as "the stupid content tracker" and the name as (depending on your mood):

random three-letter combination that is pronounceable, and not actually used by any common UNIX command. The fact that it is a mispronunciation of "get" may or may not be relevant.
stupid. contemptible and despicable. simple. Take your pick from the dictionary of slang.
"global information tracker": you're in a good mood, and it actually works for you. Angels sing, and a light suddenly fills the room.
"goddamn idiotic truckload of sh*t": when it breaks