edc23840b0
There's no point in creating a repository or directory only to decide right afterwards that we're skipping all the tests. We can save ourselves the redundant "git init" or "mkdir" and "rm -rf" in this case. We carry around the "$remove_trash" variable because if the directory is unexpectedly gone at test_done time we'll still want to hit the "trash directory already removed" error, but not if we never created the trash directory. Seedf4c0d1a79(test-lib: abort when can't remove trash directory, 2017-04-20) for the addition of that error. So let's partially revert06478dab4c(test-lib: retire $remove_trash variable, 2017-04-23) and move the decision about whether to skip all tests earlier. Let's also fix a bug that was with us sinceabc5d372ec(Enable parallel tests, 2008-08-08): we would leak $remove_trash from the environment. We don't want this to error out, so let's reset it to the empty string first: remove_trash=t GIT_SKIP_TESTS=t0001 ./t0001-init.sh I tested this with --debug, see4d0912a206(test-lib.sh: do not barf under --debug at the end of the test, 2017-04-24) for a bug we don't want to re-introduce. While I'm at it, let's move the HOME assignment to just before test_create_repo, it could be lower, but it seems better to set it before calling anything in test-lib-functions.sh Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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). To subscribe to the list, send an email with just "subscribe git" in the body to majordomo@vger.kernel.org. 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