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Author SHA1 Message Date
Junio C Hamano fbf8eb9331 Merge branch 'jk/core-comment-string' into next
core.commentChar used to be limited to a single byte, but has been
updated to allow an arbitrary multi-byte sequence.

* jk/core-comment-string:
  config: add core.commentString
  config: allow multi-byte core.commentChar
  environment: drop comment_line_char compatibility macro
  wt-status: drop custom comment-char stringification
  sequencer: handle multi-byte comment characters when writing todo list
  find multi-byte comment chars in unterminated buffers
  find multi-byte comment chars in NUL-terminated strings
  prefer comment_line_str to comment_line_char for printing
  strbuf: accept a comment string for strbuf_add_commented_lines()
  strbuf: accept a comment string for strbuf_commented_addf()
  strbuf: accept a comment string for strbuf_stripspace()
  environment: store comment_line_char as a string
  strbuf: avoid shadowing global comment_line_char name
  commit: refactor base-case of adjust_comment_line_char()
  strbuf: avoid static variables in strbuf_add_commented_lines()
  strbuf: simplify comment-handling in add_lines() helper
  config: forbid newline as core.commentChar
2024-03-28 14:20:12 -07:00
Junio C Hamano f66e1a071b status: allow --untracked=false and friends
It is natural to expect that the "--untracked" option and the
status.showuntrackedFiles configuration variable to take a Boolean
value ("do you want me to show untracked files?"), but the current
code takes nothing but "no" as "no, please do not show any".

Allow the usual Boolean values to be given, and treat 'true' as
"normal", and 'false' as "no".

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-03-13 10:43:32 -07:00
Jeff King 8b311478ad config: allow multi-byte core.commentChar
Now that all of the code handles multi-byte comment characters, it's
safe to allow users to set them.

There is one special case I kept: we still will not allow an empty
string for the commentChar. While it might make sense in some contexts
(e.g., output where you don't want any comment prefix), there are plenty
where it will behave badly (e.g., all of our starts_with() checks will
indicate that every line is a comment!). It might be reasonable to
assign some meaningful semantics, but it would probably involve checking
how each site behaves. In the interim let's forbid it and we can loosen
things later.

Likewise, the "commentChar cannot be a newline" rule is now extended to
"it cannot contain a newline" (for the same reason: it can confuse our
parsing loops).

Since comment_line_str is used in many parts of the code, it's hard to
cover all possibilities with tests. We can convert the existing
double-semicolon prefix test to show that "git status" works. And we'll
give it a more challenging case in t7507, where we confirm that
git-commit strips out the commit template along with any --verbose text
when reading the edited commit message back in. That covers the basics,
though it's possible there could be issues in more exotic spots (e.g.,
the sequencer todo list uses its own code).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-03-12 13:28:11 -07:00
Junio C Hamano a8e2394704 Merge branch 'jc/test-i18ngrep'
Another step to deprecate test_i18ngrep.

* jc/test-i18ngrep:
  tests: teach callers of test_i18ngrep to use test_grep
  test framework: further deprecate test_i18ngrep
2023-11-08 11:04:02 +09:00
Junio C Hamano 6789275d37 tests: teach callers of test_i18ngrep to use test_grep
They are equivalents and the former still exists, so as long as the
only change this commit makes are to rewrite test_i18ngrep to
test_grep, there won't be any new bug, even if there still are
callers of test_i18ngrep remaining in the tree, or when merged to
other topics that add new uses of test_i18ngrep.

This patch was produced more or less with

    git grep -l -e 'test_i18ngrep ' 't/t[0-9][0-9][0-9][0-9]-*.sh' |
    xargs perl -p -i -e 's/test_i18ngrep /test_grep /'

and a good way to sanity check the result yourself is to run the
above in a checkout of c4603c1c (test framework: further deprecate
test_i18ngrep, 2023-10-31) and compare the resulting working tree
contents with the result of applying this patch to the same commit.
You'll see that test_i18ngrep in a few t/lib-*.sh files corrected,
in addition to the manual reproduction.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-11-02 17:13:44 +09:00
Jason Hatton 5143ac07b1 Prevent git from rehashing 4GiB files
The index stores file sizes using a uint32_t. This causes any file
that is a multiple of 2^32 to have a cached file size of zero.
Zero is a special value used by racily clean. This causes git to
rehash every file that is a multiple of 2^32 every time git status
or git commit is run.

This patch mitigates the problem by making all files that are a
multiple of 2^32 appear to have a size of 1<<31 instead of zero.

The value of 1<<31 is chosen to keep it as far away from zero
as possible to help prevent things getting mixed up with unpatched
versions of git.

An example would be to have a 2^32 sized file in the index of
patched git. Patched git would save the file as 2^31 in the cache.
An unpatched git would very much see the file has changed in size
and force it to rehash the file, which is safe. The file would
have to grow or shrink by exactly 2^31 and retain all of its
ctime, mtime, and other attributes for old git to not notice
the change.

This patch does not change the behavior of any file that is not
an exact multiple of 2^32.

Signed-off-by: Jason D. Hatton <jhatton@globalfinishing.com>
Signed-off-by: brian m. carlson <bk2204@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-10-13 13:33:35 -07:00
Alex Henrie d92304ff5c remote: don't imply that integration is always required before pushing
In a narrow but common case, the user is the only author of a branch and
doesn't mind overwriting the corresponding branch on the remote. This
workflow is especially common on GitHub, GitLab, and Gerrit, which keep
a permanent record of every version of a branch that is pushed while a
pull request is open for that branch. On those platforms, force-pushing
is encouraged and is analogous to emailing a new version of a patchset.

When giving advice about divergent branches, tell the user about
`git pull`, but don't unconditionally instruct the user to do it. A less
prescriptive message will help prevent users from thinking that they are
required to create an integrated history instead of simply replacing the
previous history. Likewise, don't imply that `git pull` is only for
merging.

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-07-13 09:14:58 -07:00
Alex Henrie b6f3da5132 wt-status: don't show divergence advice when committing
When the user is in the middle of making a commit, they are not yet at
the point where they are ready to think about integrating their local
branch with the corresponding remote branch or force-pushing over the
remote branch. Don't include advice on how to deal with divergent
branches in the commit template, to avoid giving the impression that the
divergence needs to be dealt with immediately. Similar advice will be
printed when it is most relevant, that is, if the user does try to push
without first reconciling the two branches.

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-07-13 09:14:58 -07:00
Junio C Hamano 4e4fc50cf7 Merge branch 'rj/leakfixes'
Leakfixes

* rj/leakfixes:
  tests: mark as passing with SANITIZE=leak
  config: fix a leak in git_config_copy_or_rename_section_in_file
  branch: fix a leak in cmd_branch
  branch: fix a leak in setup_tracking
  rev-parse: fix a leak with --abbrev-ref
  branch: fix a leak in setup_tracking
  branch: fix a leak in check_tracking_branch
  branch: fix a leak in inherit_tracking
  branch: fix a leak in dwim_and_setup_tracking
  remote: fix a leak in query_matches_negative_refspec
  config: fix a leak in git_config_copy_or_rename_section_in_file
2023-06-23 11:21:17 -07:00
Rubén Justo 80d32e84b5 tests: mark as passing with SANITIZE=leak
The tests listed below, since previous commits, no longer trigger any
leak.

   + t1507-rev-parse-upstream.sh
   + t1508-at-combinations.sh
   + t1514-rev-parse-push.sh
   + t2027-checkout-track.sh
   + t3200-branch.sh
   + t3204-branch-name-interpretation.sh
   + t5404-tracking-branches.sh
   + t5517-push-mirror.sh
   + t5525-fetch-tagopt.sh
   + t6040-tracking-info.sh
   + t7508-status.sh

Let's mark them with "TEST_PASSES_SANITIZE_LEAK=true" to notice and fix
promptly any new leak that may be introduced and triggered by them in
the future.

Signed-off-by: Rubén Justo <rjusto@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-06-17 09:02:48 -07:00
John Cai a6171e1478 t7508-status: modernize test format
Some tests still use the old format with four spaces indentation.
Standardize the tests to the new format with tab indentation.

Signed-off-by: John Cai <johncai86@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-05-23 12:54:28 +09:00
Rudy Rigot ecbc23e4c5 status: modernize git-status "slow untracked files" advice
`git status` can be slow when there are a large number of
untracked files and directories since Git must search the entire
worktree to enumerate them.  When it is too slow, Git prints
advice with the elapsed search time and a suggestion to disable
the search using the `-uno` option.  This suggestion also carries
a warning that might scare off some users.

However, these days, `-uno` isn't the only option.  Git can reduce
the time taken to enumerate untracked files by caching results from
previous `git status` invocations, when the `core.untrackedCache`
and `core.fsmonitor` features are enabled.

Update the `git status` man page to explain these configuration
options, and update the advice to provide more detail about the
current configuration and to refer to the updated documentation.

Signed-off-by: Rudy Rigot <rudy.rigot@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-12-01 15:27:41 +09:00
Marc Strapetz 9b71efd014 t7508: add tests capturing racy timestamp handling
"git status" fixes racy timestamps regardless of the worktree being
dirty or not. The new test cases capture this behavior.

Signed-off-by: Marc Strapetz <marc.strapetz@syntevo.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-01-07 12:37:30 -08:00
Marc Strapetz 0275e4daab t7508: fix bogus mtime verification
The current `grep`-approach in "--no-optional-locks prevents index
update" may fail e.g. for `out` file contents "1234567890999" [1].
Fix this by using test-lib's new mtime-verification API.

[1] https://lore.kernel.org/git/xmqqczl5hpaq.fsf@gitster.g/T/#u

Signed-off-by: Marc Strapetz <marc.strapetz@syntevo.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-01-07 12:37:30 -08:00
Carlo Marcelo Arenas Belón 4da8b2fcd4 t7508: avoid non POSIX BRE
24c30e0b6 (wt-status: tolerate dangling marks, 2020-09-01) adds a test
that uses a BRE which breaks at least with OpenBSD's grep.

switch to an ERE as it is done for similar checks and while at it, remove
the now obsolete test_i18ngrep call.

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-08-02 15:05:23 -07:00
Ævar Arnfjörð Bjarmason 1108cea7f8 tests: remove most uses of test_i18ncmp
As a follow-up to d162b25f95 (tests: remove support for
GIT_TEST_GETTEXT_POISON, 2021-01-20) remove most uses of test_i18ncmp
via a simple s/test_i18ncmp/test_cmp/g search-replacement.

I'm leaving t6300-for-each-ref.sh out due to a conflict with in-flight
changes between "master" and "seen", as well as the prerequisite
itself due to other changes between "master" and "next/seen" which add
new test_i18ncmp uses.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-02-10 23:48:27 -08:00
Johannes Schindelin 1e2ae142c0 t7[5-9]*: adjust the references to the default branch name "main"
Excluding t7817, which is added in an unrelated patch series at the time
of writing, this adjusts t7[5-9]*. This trick was performed via

	$ (cd t &&
	   sed -i -e 's/master/main/g' -e 's/MASTER/MAIN/g' \
		-e 's/Master/Main/g' -- t7[5-9]*.sh)

This allows us to define `GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main`
for those tests.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-11-19 15:44:18 -08:00
Junio C Hamano 9d4e7ec4d9 Merge branch 'jc/quote-path-cleanup'
"git status --short" quoted a path with SP in it when tracked, but
not those that are untracked, ignored or unmerged.  They are all
shown quoted consistently.

* jc/quote-path-cleanup:
  quote: turn 'nodq' parameter into a set of flags
  quote: rename misnamed sq_lookup[] to cq_lookup[]
  wt-status: consistently quote paths in "status --short" output
  quote_path: code clarification
  quote_path: optionally allow quoting a path with SP in it
  quote_path: give flags parameter to quote_path()
  quote_path: rename quote_path_relative() to quote_path()
2020-09-18 17:58:04 -07:00
Junio C Hamano a361dd3f79 wt-status: consistently quote paths in "status --short" output
Tracked paths with SP in them were cquoted in "git status --short"
output, but untracked, ignored, and unmerged paths weren't.

The test was stolen from a patch to fix output for the 'untracked'
paths by brian m. carlson, with similar tests added for 'ignored'
ones.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-10 13:07:24 -07:00
Junio C Hamano 0df670bc0b Merge branch 'jt/interpret-branch-name-fallback'
"git status" has trouble showing where it came from by interpreting
reflog entries that recordcertain events, e.g. "checkout @{u}", and
gives a hard/fatal error.  Even though it inherently is impossible
to give a correct answer because the reflog entries lose some
information (e.g. "@{u}" does not record what branch the user was
on hence which branch 'the upstream' needs to be computed, and even
if the record were available, the relationship between branches may
have changed), at least hide the error to allow "status" show its
output.

* jt/interpret-branch-name-fallback:
  wt-status: tolerate dangling marks
  refs: move dwim_ref() to header file
  sha1-name: replace unsigned int with option struct
2020-09-09 13:53:09 -07:00
Jonathan Tan f24c30e0b6 wt-status: tolerate dangling marks
When a user checks out the upstream branch of HEAD, the upstream branch
not being a local branch, and then runs "git status", like this:

  git clone $URL client
  cd client
  git checkout @{u}
  git status

no status is printed, but instead an error message:

  fatal: HEAD does not point to a branch

(This error message when running "git branch" persists even after
checking out other things - it only stops after checking out a branch.)

This is because "git status" reads the reflog when determining the "HEAD
detached" message, and thus attempts to DWIM "@{u}", but that doesn't
work because HEAD no longer points to a branch.

Therefore, when calculating the status of a worktree, tolerate dangling
marks. This is done by adding an additional parameter to
dwim_ref() and repo_dwim_ref().

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-09-02 14:39:25 -07:00
brian m. carlson a5587b8544 t7508: use $ZERO_OID instead of hard-coded constant
Use the ZERO_OID variable to abbreviate the all-zeros object ID for
maintainability and to avoid depending on a specific size for the hash.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Reviewed-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-07-30 09:16:47 -07:00
Denton Liu e8a5f07d51 t7508: don't use `test_must_fail test_cmp`
The test_must_fail function should only be used for git commands since
we assume that external commands work sanely. Since test_cmp() just
wraps an external command, replace `test_must_fail test_cmp` with
`! test_cmp`.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-04-20 13:12:13 -07:00
Elijah Newren 4dc8b1c114 Fix spelling errors in names of tests
Reported-by: Jens Schleusener <Jens.Schleusener@fossies.org>
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-11-10 16:00:54 +09:00
John Lin b2f5171ecc status: remove the empty line after hints
Before this patch, there is inconsistency between the status
messages with hints and the ones without hints: there is an
empty line between the title and the file list if hints are
presented, but there isn't one if there are no hints.

This patch remove the inconsistency by removing the empty
lines even if hints are presented.

Signed-off-by: John Lin <johnlinp@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-06-21 08:54:05 -07:00
Nguyễn Thái Ngọc Duy 80f537f79c doc: promote "git restore"
The new command "git restore" (together with "git switch") are added
to avoid the confusion of one-command-do-all "git checkout" for new
users. They are also helpful to avoid ambiguous context.

For these reasons, promote it everywhere possible. This includes
documentation, suggestions/advice from other commands.

One nice thing about git-restore is the ability to restore
"everything", so it can be used in "git status" advice instead of both
"git checkout" and "git reset".  The three commands suggested by "git
status" are add, rm and restore.

"git checkout" is also removed from "git help" (i.e. it's no longer
considered a commonly used command)

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-05-07 13:04:48 +09:00
Junio C Hamano 18404434bf Merge branch 'jc/clean-after-sanity-tests'
test cleanup.

* jc/clean-after-sanity-tests:
  tests: clean after SANITY tests
2018-06-28 12:53:33 -07:00
Junio C Hamano 037714252f tests: clean after SANITY tests
Some of our tests try to make sure Git behaves sensibly in a
read-only directory, by dropping 'w' permission bit before doing a
test and then restoring it after it is done.  The latter is needed
for the test framework to clean after itself without leaving a
leftover directory that cannot be removed.

Ancient parts of tests however arrange the above with

	chmod a-w . &&
	... do the test ...
	status=$?
	chmod 775 .
	(exit $status)

which obviously would not work if the test somehow dies before it
has the chance to do "chmod 775".  Rewrite them by following a more
robust pattern recently written tests use, which is

	test_when_finished "chmod 775 ." &&
	chmod a-w . &&
	... do the test ...

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-06-15 11:20:08 -07:00
Junio C Hamano deb9845a0a Merge branch 'ps/test-chmtime-get'
Test cleanup.

* ps/test-chmtime-get:
  t/helper: 'test-chmtime (--get|-g)' to print only the mtime
2018-04-25 13:29:00 +09:00
Paul-Sebastian Ungureanu decf711fc1 t/helper: 'test-chmtime (--get|-g)' to print only the mtime
Compared to 'test-chmtime -v +0 file' which prints the mtime and
and the file name, 'test-chmtime --get file' displays only the mtime.
If it is used in combination with (+|=|=+|=-|-)seconds, it changes
and prints the new value.

	test-chmtime -v +0 file | sed 's/[^0-9].*$//'

is now equivalent to:

	test-chmtime --get file

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-04-09 11:33:19 +09:00
Nguyễn Thái Ngọc Duy 0e496492d2 t/helper: merge test-chmtime into test-tool
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-03-27 08:45:47 -07:00
Junio C Hamano aebd23506e Merge branch 'jk/ui-color-always-to-auto-maint' into jk/ui-color-always-to-auto
* jk/ui-color-always-to-auto-maint:
  color: make "always" the same as "auto" in config
  provide --color option for all ref-filter users
  t3205: use --color instead of color.branch=always
  t3203: drop "always" color test
  t6006: drop "always" color config tests
  t7502: use diff.noprefix for --verbose test
  t7508: use test_terminal for color output
  t3701: use test-terminal to collect color output
  t4015: prefer --color to -c color.diff=always
  test-terminal: set TERM=vt100
2017-10-04 12:04:47 +09:00
Jeff King 01c94e9001 t7508: use test_terminal for color output
This script tests the output of status with various formats
when color is enabled. It uses the "always" setting so that
the output is valid even though we capture it in a file.
Using test_terminal gives us a more realistic environment,
and prepares us for the behavior of "always" changing.

Arguably we are testing less than before, since "auto" is
already the default, and we can no longer tell if the config
is actually doing anything.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-10-04 11:32:56 +09:00
Jeff King 27344d6a6c git: add --no-optional-locks option
Some tools like IDEs or fancy editors may periodically run
commands like "git status" in the background to keep track
of the state of the repository. Some of these commands may
refresh the index and write out the result in an
opportunistic way: if they can get the index lock, then they
update the on-disk index with any updates they find. And if
not, then their in-core refresh is lost and just has to be
recomputed by the next caller.

But taking the index lock may conflict with other operations
in the repository. Especially ones that the user is doing
themselves, which _aren't_ opportunistic. In other words,
"git status" knows how to back off when somebody else is
holding the lock, but other commands don't know that status
would be happy to drop the lock if somebody else wanted it.

There are a couple possible solutions:

  1. Have some kind of "pseudo-lock" that allows other
     commands to tell status that they want the lock.

     This is likely to be complicated and error-prone to
     implement (and maybe even impossible with just
     dotlocks to work from, as it requires some
     inter-process communication).

  2. Avoid background runs of commands like "git status"
     that want to do opportunistic updates, preferring
     instead plumbing like diff-files, etc.

     This is awkward for a couple of reasons. One is that
     "status --porcelain" reports a lot more about the
     repository state than is available from individual
     plumbing commands. And two is that we actually _do_
     want to see the refreshed index. We just don't want to
     take a lock or write out the result. Whereas commands
     like diff-files expect us to refresh the index
     separately and write it to disk so that they can depend
     on the result. But that write is exactly what we're
     trying to avoid.

  3. Ask "status" not to lock or write the index.

     This is easy to implement. The big downside is that any
     work done in refreshing the index for such a call is
     lost when the process exits. So a background process
     may end up re-hashing a changed file multiple times
     until the user runs a command that does an index
     refresh themselves.

This patch implements the option 3. The idea (and the test)
is largely stolen from a Git for Windows patch by Johannes
Schindelin, 67e5ce7f63 (status: offer *not* to lock the
index and update it, 2016-08-12). The twist here is that
instead of making this an option to "git status", it becomes
a "git" option and matching environment variable.

The reason there is two-fold:

  1. An environment variable is carried through to
     sub-processes. And whether an invocation is a
     background process or not should apply to the whole
     process tree. So you could do "git --no-optional-locks
     foo", and if "foo" is a script or alias that calls
     "status", you'll still get the effect.

  2. There may be other programs that want the same
     treatment.

     I've punted here on finding more callers to convert,
     since "status" is the obvious one to call as a repeated
     background job. But "git diff"'s opportunistic refresh
     of the index may be a good candidate.

The test is taken from 67e5ce7f63, and it's worth repeating
Johannes's explanation:

  Note that the regression test added in this commit does
  not *really* verify that no index.lock file was written;
  that test is not possible in a portable way. Instead, we
  verify that .git/index is rewritten *only* when `git
  status` is run without `--no-optional-locks`.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-09-27 16:11:01 +09:00
Junio C Hamano 7e46f19a10 Merge branch 'ks/status-initial-commit'
"git status" has long shown essentially the same message as "git
commit"; the message it gives while preparing for the root commit,
i.e. "Initial commit", was hard to understand for some new users.
Now it says "No commits yet" to stress more on the current status
(rather than the commit the user is preparing for, which is more in
line with the focus of "git commit").

* ks/status-initial-commit:
  status: contextually notify user about an initial commit
2017-06-30 13:45:22 -07:00
Junio C Hamano 6968ca9b25 Merge branch 'ks/t7508-indent-fix'
Cosmetic update to a test.

* ks/t7508-indent-fix:
  t7508: fix a broken indentation
2017-06-26 14:09:32 -07:00
Kaartic Sivaraam 4ddb1354e8 status: contextually notify user about an initial commit
The existing message, "Initial commit", makes sense for the commit template
notifying users that it's their initial commit, but is confusing when
merely checking the status of a fresh repository (or orphan branch)
without having any commits yet.

Change the output of "status" to say "No commits yet" when "git
status" is run on a fresh repo (or orphan branch), while retaining the
current "Initial commit" message displayed in the template that's
displayed in the editor when the initial commit is being authored.

Correspondingly change the output of "short status" to "No commits yet
on " when "git status -sb" is run on a fresh repo (or orphan branch).

A few alternatives considered were,

 * Waiting for initial commit
 * Your current branch does not have any commits
 * Current branch waiting for initial commit

The most succint one among the alternatives was chosen.

[with help on tests from Ævar]

Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Kaartic Sivaraam <kaarticsivaraam91196@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-06-21 19:10:27 -07:00
Kaartic Sivaraam 4fced24712 t7508: fix a broken indentation
Change the indentation from "\t " to "\t". This indenting issue was
introduced when the test was added in commit 1d2f393ac9
("status/commit: show staged submodules regardless of ignore
config", 2014-04-05).

Helped-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Kaartic Sivaraam <kaarticsivaraam91196@gmail.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-06-21 09:26:53 -07:00
Liam Beguin c1b5d0194b status: add optional stash count information
Introduce '--show-stash' and its configuration option 'status.showStash'
to allow git-status to show information about currently stashed entries.

Signed-off-by: Liam Beguin <liambeguin@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-06-18 22:17:47 -07:00
Junio C Hamano 6a0bc7cf0e Merge branch 'ab/fix-poison-tests'
Update tests to pass under GETTEXT_POISON (a mechanism to ensure
that output strings that should not be translated are not
translated by mistake), and tell TravisCI to run them.

* ab/fix-poison-tests:
  travis-ci: add job to run tests with GETTEXT_POISON
  travis-ci: setup "prove cache" in "script" step
  tests: fix tests broken under GETTEXT_POISON=YesPlease
2017-05-23 13:46:09 +09:00
Ævar Arnfjörð Bjarmason 0d75bfe67b tests: fix tests broken under GETTEXT_POISON=YesPlease
The GETTEXT_POISON=YesPlease compile-time testing option added in my
bb946bba76 ("i18n: add GETTEXT_POISON to simulate unfriendly
translator", 2011-02-22) has been slowly bitrotting as strings have
been marked for translation, and new tests have been added without
running it.

I brought this up on the list ("[BUG] test suite broken with
GETTEXT_POISON=YesPlease", [1]) asking whether this mode was useful at
all anymore. At least one person occasionally uses it, and Lars
Schneider offered to change one of the the Travis builds to run in
this mode, so fix up the failing ones.

My test setup runs most of the tests, with the notable exception of
skipping all the p4 tests, so it's possible that there's still some
lurking regressions I haven't fixed.

1. <CACBZZX62+acvi1dpkknadTL827mtCm_QesGSZ=6+UnyeMpg8+Q@mail.gmail.com>

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-05-11 18:44:38 +09:00
Stephen Kent 93fdf301de status: add color config slots for branch info in "--short --branch"
Add color config slots to be used in the status short-format when
displaying local and remote tracking branch information.

[jc: rebased on top of Peff's fix to 'git status' and tweaked the
test to check both local and remote-tracking branch output]

Signed-off-by: Stephen Kent <smkent@smkent.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-04-28 11:50:52 +09:00
Jeff King 75177c8591 status: fix missing newline when comment chars are disabled
When git-status shows tracking data for the current branch
in the long format, we try to end the stanza with a blank
line. When status.displayCommentPrefix is true, we call
color_fprintf_ln() to do so. But when it's false, we call
the enigmatic:

  fputs("", s->fp);

which does nothing at all! This is a bug from 7d7d68022
(silence a bunch of format-zero-length warnings,
2014-05-04). Prior to that, we called fprintf_ln() with an
empty string. Switching to fputs() meant we needed to
include the "newline in the string, but we didn't.

So you see:

  On branch jk/status-tracking-newline
  Your branch is ahead of 'origin/master' by 1 commit.
  Changes not staged for commit:
          modified:  foo

  Untracked files:
     bar

whereas there should be a blank line before the "Changes not
staged" line.

The fix itself is a one-liner. But we never noticed this
bug because t7508 doesn't exercise the ahead/behind code at
all.  So let's configure an upstream during the initial
setup, which means that the code will be exercised as part
of all of the various invocations in that script. This makes
the diff rather noisy, but should give us good coverage.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-04-28 11:40:52 +09:00
Junio C Hamano 3cc75c10d7 Merge branch 'nd/cache-tree-ita'
"git add -N dir/file && git write-tree" produced an incorrect tree
when there are other paths in the same directory that sorts after
"file".

* nd/cache-tree-ita:
  cache-tree: do not generate empty trees as a result of all i-t-a subentries
  cache-tree.c: fix i-t-a entry skipping directory updates sometimes
  test-lib.sh: introduce and use $EMPTY_BLOB
  test-lib.sh: introduce and use $EMPTY_TREE
2016-07-25 14:13:44 -07:00
Nguyễn Thái Ngọc Duy 378932d3c3 test-lib.sh: introduce and use $EMPTY_BLOB
Similar to $EMPTY_TREE this makes it easier to recognize this special
SHA-1 and change hash later.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-07-18 13:45:32 -07:00
Vasco Almeida 1edbaac3bb tests: use test_i18n* functions to suppress false positives
The test functions test_i18ncmp and test_i18ngrep pretend success if run
under GETTEXT_POISON. By using those functions to test output which is
correctly marked as translatable, enables one to detect if the strings
newly marked for translation are from plumbing output. If they are
indeed from plumbing, the test would fail, and the string should be
unmarked, since it is not seen by users.

Thus, it is productive to not have false positives when running the test
under GETTEXT_POISON. This commit replaces normal test functions by
their i18n aware variants in use-cases know to be correctly marked for
translation, suppressing false positives.

Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-06-17 15:45:48 -07:00
Jeff King a6a4a88af0 t: fix &&-chaining issues around setup which might fail
Many tests have an initial setup step that might fail based
on whether earlier tests in the script have succeeded or
not. Using a trick like "|| true" breaks the &&-chain,
missing earlier failures (and fooling --chain-lint).

We can use test_might_fail in some cases, which is correct
and makes the intent more obvious. We can also use
test_unconfig for unsetting config (and which is more
robust, as well).

The case in t9500 is an oddball. It wants to run cmd1 _or_
cmd2, and does it like:

  cmd1 || cmd2 &&
  other_stuff

It's not wrong in this case, but it's a bad habit to get
into, because it breaks the &&-chain if used anywhere except
at the beginning of the test (and we use the correct
solution here, putting it inside a block for precedence).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-20 10:20:15 -07:00
Jeff King 99094a7ad4 t: fix trivial &&-chain breakage
These are tests which are missing a link in their &&-chain,
but during a setup phase. We may fail to notice failure in
commands that build the test environment, but these are
typically not expected to fail at all (but it's still good
to double-check that our test environment is what we
expect).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-20 10:20:14 -07:00
Michael J Gruber 4055500093 commit/status: show the index-worktree diff with -v -v
git commit and git status in long format show the diff between HEAD
and the index when given -v. This allows previewing a commit to be made.

They also list tracked files with unstaged changes, but without a diff.

Introduce '-v -v' which shows the diff between the index and the
worktree in addition to the HEAD index diff. This allows a review of unstaged
changes which might be missing from the commit.

In the case of '-v -v', additonal header lines

Changes to be committed:

and

Changes not staged for commit:

are inserted before the diffs, which are equal to those in the status
part; the latter preceded by 50*"-" to make it stick out more.

Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-06 10:51:48 -08:00
Michael J Gruber f8c65c1f97 t7508: test git status -v
"status -v" had no test. Include one.

This also requires changing the .gitignore subtests, which is a good thing:
they include testing a .gitignore pattern now.

Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-06 10:51:46 -08:00