"git clone -s/-l" is a filesystem level copy and does not offer any
protection against source repository being corrupt. While the
connectivity validation checks commits and trees being readable, it
made the otherwise instantaneous local modes of clone much more
expensive, without protecting blob data from bitflips.
* jk/maint-clone-shared-no-connectivity-validation:
clone: drop connectivity check for local clones
"git rebase [-i]" used to leave just "rebase" as its reflog message
for some operations. This rewords them to be more informative.
* rr/rebase-reflog-message-reword:
rebase -i: use a better reflog message
rebase: use a better reflog message
In addition to the choice from "rebase, merge, or checkout-detach",
allow a custom command to be used in "submodule update" to update
the working tree of submodules.
* cp/submodule-custom-update:
submodule update: allow custom command to update submodule working tree
"git format-patch" learned "--from[=whom]" option, which sets the
"From: " header to the specified person (or the person who runs the
command, if "=whom" part is missing) and move the original author
information to an in-body From: header as necessary.
* jk/format-patch-from:
teach format-patch to place other authors into in-body "From"
pretty.c: drop const-ness from pretty_print_context
The configuration variable "merge.ff" was cleary a tri-state to
choose one from "favor fast-forward when possible", "always create
a merge even when the history could fast-forward" and "do not
create any merge, only update when the history fast-forwards", but
the command line parser did not implement the usual convention of
"last one wins, and command line overrides the configuration"
correctly.
* mv/merge-ff-tristate:
merge: handle --ff/--no-ff/--ff-only as a tri-state option
"log --format=" did not honor i18n.logoutputencoding configuration
and this attempts to fix it.
* as/log-output-encoding-in-user-format:
t4205 (log-pretty-formats): avoid using `sed`
t6006 (rev-list-format): add tests for "%b" and "%s" for the case i18n.commitEncoding is not set
t4205, t6006, t7102: make functions better readable
t4205 (log-pretty-formats): revert back single quotes
t4041, t4205, t6006, t7102: use iso8859-1 rather than iso-8859-1
t4205: replace .\+ with ..* in sed commands
pretty: --format output should honor logOutputEncoding
pretty: Add failing tests: --format output should honor logOutputEncoding
t4205 (log-pretty-formats): don't hardcode SHA-1 in expected outputs
t7102 (reset): don't hardcode SHA-1 in expected outputs
t6006 (rev-list-format): don't hardcode SHA-1 in expected outputs
A test that should have failed but didn't revealed a bug that needs
to be corrected.
* jc/t1512-fix:
get_short_sha1(): correctly disambiguate type-limited abbreviation
t1512: correct leftover constants from earlier edition
"git stash save" is not just about "saving" the local changes, but
also is to restore the working tree state to that of HEAD. If you
changed a non-directory into a directory in the local change, you
may have untracked files in that directory, which have to be killed
while doing so, unless you run it with --include-untracked. Teach
the command to detect and error out before spreading the damage.
This needed a small fix to "ls-files --killed".
* pb/stash-refuse-to-kill:
git stash: avoid data loss when "git stash save" kills a directory
treat_directory(): do not declare submodules to be untracked
"git diff" refused to even show difference when core.safecrlf is
set to true (i.e. error out) and there are offending lines in the
working tree files.
* jc/maint-diff-core-safecrlf:
diff: demote core.safecrlf=true to core.safecrlf=warn
"git status" learned status.branch and status.short configuration
variables to use --branch and --short options by default (override
with --no-branch and --no-short options from the command line).
* jg/status-config:
status/commit: make sure --porcelain is not affected by user-facing config
commit: make it work with status.short
status: introduce status.branch to enable --branch by default
status: introduce status.short to enable --short by default
Invocations of "git checkout" used internally by "git rebase" were
counted as "checkout", and affected later "git checkout -" to the
the user to an unexpected place.
* rr/rebase-checkout-reflog:
checkout: respect GIT_REFLOG_ACTION
status: do not depend on rebase reflog messages
t/t2021-checkout-last: "checkout -" should work after a rebase finishes
wt-status: remove unused field in grab_1st_switch_cbdata
t7512: test "detached from" as well
Earlier remote.pushdefault (and per-branch branch.*.pushremote)
were introduced as an additional mechanism to choose what
repository to push into when "git push" did not say it from the
command line, to help people who push to a repository that is
different from where they fetch from. This attempts to finish that
topic by teaching the default mechanism to choose branch in the
remote repository to be updated by such a push.
The 'current', 'matching' and 'nothing' modes (specified by the
push.default configuration variable) extend to such a "triangular"
workflow naturally, but 'upstream' and 'simple' have to be updated.
. 'upstream' is about pushing back to update the branch in the
remote repository that the current branch fetches from and
integrates with, it errors out in a triangular workflow.
. 'simple' is meant to help new people by avoiding mistakes, and
will be the safe default in Git 2.0.
In a non-triangular workflow, it will continue to act as a cross
between 'upstream' and 'current' in that it pushes to the current
branch's @{upstream} only when it is set to the same name as the
current branch (e.g. your 'master' forks from the 'master' from
the central repository).
In a triangular workflow, this series tentatively defines it as
the same as 'current', but we may have to tighten it to avoid
surprises in some way.
* jc/triangle-push-fixup:
t/t5528-push-default: test pushdefault workflows
t/t5528-push-default: generalize test_push_*
push: change `simple` to accommodate triangular workflows
config doc: rewrite push.default section
t/t5528-push-default: remove redundant test_config lines
Some shells do not understand the one-line construct, and instead need
FOO=bar &&
export FOO
Detect this in the test-lint target.
Signed-off-by: Thomas Rast <trast@inf.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The == operator as an alias to = is not POSIX. This doesn't actually
matter for the execution of the script, because it only runs when the
shell is bash. However, it trips up test-lint, so it's nicer to use
the standard form.
Signed-off-by: Thomas Rast <trast@inf.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The shell syntax "export X=Y A=B" is not understood by all shells.
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Acked-by: Thomas Rast <trast@inf.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Commit 0433ad1 (clone: run check_everything_connected,
2013-03-25) added the same connectivity check to clone that
we use for fetching. The intent was to provide enough safety
checks that "git clone git://..." could be counted on to
detect bit errors and other repo corruption, and not
silently propagate them to the clone.
For local clones, this turns out to be a bad idea, for two
reasons:
1. Local clones use hard linking (or even shared object
stores), and so complete far more quickly. The time
spent on the connectivity check is therefore
proportionally much more painful.
2. Local clones do not actually meet our safety guarantee
anyway. The connectivity check makes sure we have all
of the objects we claim to, but it does not check for
bit errors. We will notice bit errors in commits and
trees, but we do not load blob objects at all. Whereas
over the pack transport, we actually recompute the sha1
of each object in the incoming packfile; bit errors
change the sha1 of the object, which is then caught by
the connectivity check.
This patch drops the connectivity check in the local case.
Note that we have to revert the changes from 0433ad1 to
t5710, as we no longer notice the corruption during clone.
We could go a step further and provide a "verify even local
clones" option, but it is probably not worthwhile. You can
already spell that as "cd foo.git && git fsck && git clone ."
or as "git clone --no-local foo.git".
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
For testing truncated log messages 'commit_msg' function uses `sed` to
cut a message. On various platforms `sed` behaves differently and
results of its work depend on locales installed. So, avoid using `sed`.
Use predefined expected outputs instead of calculated ones.
Signed-off-by: Alexey Shumkin <Alex.Crezoff@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In de6029a (pretty: Add failing tests: --format output should honor
logOutputEncoding, 2013-06-26) 'complex-subject' test was changed.
Revert it back, because that change actually removed tests for "%b"
and "%s" with i18n.commitEncoding set. Also, add two more tests for
mentioned above "%b" and "%s" to test encoding conversions with no
i18n.commitEncoding set.
Signed-off-by: Alexey Shumkin <Alex.Crezoff@gmail.com>
Suggested-by: Johannes Sixt <j.sixt@viscovery.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Function 'test_format' has become harder to read after its change in
de6029a2 (pretty: Add failing tests: --format output should honor
logOutputEncoding, 2013-06-26). Simplify it by moving its "should we
expect it to fail?" parameter to the end.
Note, current code does not use this last parameter as far as there
are no tests expected to fail. We can keep that for future use.
Also, reformat comments.
Signed-off-by: Alexey Shumkin <Alex.Crezoff@gmail.com>
Improved-by: Johannes Sixt <j.sixt@viscovery.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In previuos commit de6029a (pretty: Add failing tests: --format output
should honor logOutputEncoding, 2013-06-26) single quotes were replaced
with double quotes to make "$(commit_msg)" expression in heredoc to
work. The same effect can be achieved by using "EOF" as a heredoc
delimiter instead of "\EOF".
Signed-off-by: Alexey Shumkin <Alex.Crezoff@gmail.com>
Suggested-by: Johannes Sixt <j.sixt@viscovery.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Allows N instances of tests run in parallel, each running 1/N parts
of the test suite under Valgrind, to speed things up.
* tr/test-v-and-v-subtest-only:
perf-lib: fix start/stop of perf tests
test-lib: support running tests under valgrind in parallel
test-lib: allow prefixing a custom string before "ok N" etc.
test-lib: valgrind for only tests matching a pattern
test-lib: verbose mode for only tests matching a pattern
test-lib: self-test that --verbose works
test-lib: rearrange start/end of test_expect_* and test_skip
test-lib: refactor $GIT_SKIP_TESTS matching
test-lib: enable MALLOC_* for the actual tests
Do not use FIFOs on cygwin, they do not work. Cygwin includes
coreutils, so has mkfifo, and that command does something. However,
the resultant named pipe is known (on the Cygwin mailing list at
least) to not work correctly.
This disables PIPE for Cygwin, allowing t0008.sh to complete (all other
tests in that file work correctly).
Signed-off-by: Mark Levedahl <mlevedahl@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Both "iso8859-1" and "iso-8859-1" are understood as latin-1 by
modern platforms, but the latter is not understood by older
platforms;update tests to use the former.
This is in line with 3994e8a9 (t4201: use ISO8859-1 rather than
ISO-8859-1, 2009-12-03), which did the same.
Signed-off-by: Alexey Shumkin <Alex.Crezoff@gmail.com>
Reviewed-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* rs/empty-archive:
t5004: resurrect original empty tar archive test
t5004: avoid using tar for checking emptiness of archive
Conflicts:
t/t5004-archive-corner-cases.sh
"git log -c --follow $path" segfaulted upon hitting the commit that
renamed the $path being followed.
* cb/log-follow-with-combined:
fix segfault with git log -c --follow
When a reflog notation is used for implicit "current branch", we did
not say which branch, and worse said "branch ''".
* rr/die-on-missing-upstream:
sha1_name: fix error message for @{<N>}, @{<date>}
sha1_name: fix error message for @{u}
Fix a typo ("remote remote-tracking") going back to the big cleanup
in 2010 (8b3f3f84 etc). Also, remove some more occurrences of
"tracking" and "remote tracking" in favor of "remote-tracking".
Signed-off-by: Michael Schubert <mschub@elegosoft.com>
Reviewed-by: Johan Herland <johan@herland.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Format-patch generates emails with the "From" address set to the
author of each patch. If you are going to send the emails, however,
you would want to replace the author identity with yours (if they
are not the same), and bump the author identity to an in-body
header.
Normally this is handled by git-send-email, which does the
transformation before sending out the emails. However, some
workflows may not use send-email (e.g., imap-send, or a custom
script which feeds the mbox to a non-git MUA). They could each
implement this feature themselves, but getting it right is
non-trivial (one must canonicalize the identities by reversing any
RFC2047 encoding or RFC822 quoting of the headers, which has caused
many bugs in send-email over the years).
This patch takes a different approach: it teaches format-patch a
"--from" option which handles the ident check and in-body header
while it is writing out the email. It's much simpler to do at this
level (because we haven't done any quoting yet), and any workflow
based on format-patch can easily turn it on.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add the --depth option to the add and update commands of "git submodule",
which is then passed on to the clone command. This is useful when the
submodule(s) are huge and you're not really interested in anything but
the latest commit.
Tests are added and some indention adjustments were made to conform to the
rest of the testfile on "submodule update can handle symbolic links in pwd".
Signed-off-by: Fredrik Gustafsson <iveqy@iveqy.com>
Acked-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Users can set submodule.$name.update to '!command' which will cause
'command' to be run instead of checkout/merge/rebase. This allows
the user finer-grained control over how the update is done.
The primary motivation for this was interoperability with stgit;
however being able to intercept the submodule update process may
prove useful for integrating with or extending other tools.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
These three options mean "favor fast-forwarding when possible,
without creating an unnecessary merge", "never fast-forward and
always create a merge commit even when the commit being merged is a
strict descendant", and "we do not want to create any merge commit;
update only when the merged commit is a strict descendant".
They are "pick one out of these three possibilities" options, and
correspond to "merge.ff" configuration that is tri-state (yes, no
and only).
However, the implementation did not follow the usual convention for
the command line options (later one wins, and command line overrides
what is in the configuration).
Fix this by consolidating two variables (fast_forward_only and
allow_fast_forward) used in the implementation into one enum that
can take one of the three possible values.
Signed-off-by: Miklos Vajna <vmiklos@suse.cz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Merge strategy and its options can be specified in `git rebase`,
but with `--interactive`, they were completely ignored.
Signed-off-by: Arnaud Fontaine <arnau@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The earliest iteration of this test script used a magic string
110282 as the common prefix for ambiguous object names, but the
final edition switched the common prefix to 0000000000 (10 "0"s).
Unfortunately, instances of the original prefix were left in the
comments and a few tests. Replace them with the correct constants.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"stash save" is about saving the local change to the working tree,
but also about restoring the state of the last commit to the working
tree. When a local change is to turn a non-directory to a directory,
in order to restore the non-directory, everything in the directory
needs to be removed.
Which is fine when running "git stash save --include-untracked",
but without that option, untracked, newly created files in the
directory will have to be discarded, if the state you are restoring
to has a non-directory at the same path as the directory.
Introduce a safety valve to fail the operation in such case, using
the "ls-files --killed" which was designed for this exact purpose.
The "stash save" is stopped when untracked files need to be
discarded because their leading path ceased to be a directory, and
the user is required to pass --force to really have the data
removed.
Signed-off-by: Petr Baudis <pasky@ucw.cz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When the working tree walker encounters a directory, it asks the
function treat_directory() if it should descend into it, show it as
an untracked directory, or do something else. When the directory is
the top of the submodule working tree, we used to say "That is an
untracked directory", which was bogus.
It is an entity that is tracked in the index of the repository we
are looking at, and that is not to be descended into it. Return
path_none, not path_untracked, to report that.
The existing case that path_untracked is returned for a newly
discovered submodule that is not tracked in the index (this only
happens when DIR_NO_GITLINKS option is not used) is unchanged, but
that is exactly because the submodule is not tracked in the index.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The original way to specify remote repository using .git/branches/
used to have a nifty feature. The code to support the feature was
still in a function but the caller was changed not to call it 5
years ago, breaking that feature and leaving the supporting code
unreachable.
* rr/remote-branch-config-refresh:
t/t5505-remote: test multiple push/pull in remotes-file
ls-remote doc: don't encourage use of branches-file
ls-remote doc: rewrite <repository> paragraph
ls-remote doc: fix example invocation on git.git
t/t5505-remote: test url-with-# in branches-file
remote: remove dead code in read_branches_file()
t/t5505-remote: use test_path_is_missing
t/t5505-remote: test push-refspec in branches-file
t/t5505-remote: modernize style
Code clean-up for in-prompt status script (in contrib/).
* ed/color-prompt:
git-prompt.sh: add missing information in comments
git-prompt.sh: do not print duplicate clean color code
t9903: remove redundant tests
git-prompt.sh: refactor colored prompt code
t9903: add tests for git-prompt pcmode
Having multiple "fixup!" on a line in the rebase instruction sheet
did not work very well with "git rebase -i --autosquash".
* ap/rebase-multiple-fixups:
lib-rebase: style: use write_script, <<-\EOF
rebase -i: handle fixup! fixup! in --autosquash
* sg/bash-prompt:
bash prompt: mention that PROMPT_COMMAND mode is faster
bash prompt: avoid command substitution when finalizing gitstring
bash prompt: avoid command substitution when checking for untracked files
bash prompt: use bash builtins to check stash state
bash prompt: use bash builtins to check for unborn branch for dirty state
bash prompt: combine 'git rev-parse' for detached head
bash prompt: combine 'git rev-parse' executions in the main code path
bash prompt: use bash builtins to find out current branch
bash prompt: use bash builtins to find out rebase state
bash prompt: run 'git rev-parse --git-dir' directly instead of __gitdir()
bash prompt: return early from __git_ps1() when not in a git repository
bash prompt: print unique detached HEAD abbreviated object name
bash prompt: add a test for symbolic link symbolic refs
completion, bash prompt: move __gitdir() tests to completion test suite
bash prompt: use 'write_script' helper in interactive rebase test
bash prompt: fix redirection coding style in tests
