The --replace-all option was added in 4ddba79d (git-config-set: add more
options) but was not tested along with the 'value-pattern' parameter.
Since we will be updating this option to optionally treat 'value-pattern'
as a fixed string, let's add a test here that documents the current
behavior.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Without additional modifiers, 'git config <key> <value>' attempts
to set a single value in the .git/config file. When the
value-pattern parameter is supplied, this command behaves in a
non-trivial manner.
Consider 'git config <key> <value> <value-pattern>'. The expected
behavior is as follows:
1. If there are multiple existing values that match 'value-pattern',
then the command fails. Users should use --replace-all instead.
2. If there is no existing values match 'value-pattern', then the
'key=value' pair is appended, making this 'key' a multi-valued
config setting.
3. If there is one existing value that matches 'value-pattern', then
the new config has one entry where 'key=value'.
Add a test that demonstrates these options. Break from the existing
pattern in t1300-config.sh to use 'git config --file=<file>' instead of
modifying .git/config directly to prevent possibly incompatible repo
states. Also use 'git config --file=<file> --list' for config state
comparison instead of the config file format. This makes the tests
more readable.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The 'value_regex' argument in the 'git config' builtin is poorly named,
especially related to an upcoming change that allows exact string
matches instead of ERE pattern matches.
Perform a mostly mechanical change of every instance of 'value_regex' to
'value_pattern' in the codebase. This is only critical for documentation
and error messages, but it is best to be consistent inside the codebase,
too.
For documentation, use 'value-pattern' which is better punctuation. This
affects Documentation/git-config.txt and the usage in builtin/config.c,
which was already mixed between 'value_regex' and 'value-regex'.
I gave some thought to leaving the value_regex variables inside config.c
that are regex_t pointers. However, it is probably best to keep the name
consistent with the rest of the variables.
This does not update the translations inside the po/ directory, as that
creates conflicts with ongoing work. The input strings should
automatically update through automation, and a few of the output strings
currently use "[value_regex]" directly.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We will extend the flexibility of the config API. Before doing so, let's
take an existing 'int multi_replace' parameter and replace it with a new
'unsigned flags' parameter that can take multiple options as a bit field.
Update all callers that specified multi_replace to now specify the
CONFIG_FLAGS_MULTI_REPLACE flag. To add more clarity, extend the
documentation of git_config_set_multivar_in_file() including a clear
labeling of its arguments. Other config API methods in config.h require
only a change of the final parameter from 'int' to 'unsigned'.
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git blame --ignore-revs-file=<file>" learned to ignore a
non-existent object name in the input, instead of complaining.
* jc/blame-ignore-fix:
blame: silently ignore invalid ignore file objects
"make DEVELOPER=1 sparse" used to run sparse and let it emit
warnings; now such warnings will cause an error.
* jc/sparse-error-for-developer-build:
Makefile: enable -Wsparse-error for DEVELOPER build
"git blame -L :funcname -- path" did not work well for a path for
which a userdiff driver is defined.
* pb/blame-funcname-range-userdiff:
blame: simplify 'setup_blame_bloom_data' interface
blame: simplify 'setup_scoreboard' interface
blame: enable funcname blaming with userdiff driver
line-log: mention both modes in 'blame' and 'log' short help
doc: add more pointers to gitattributes(5) for userdiff
blame-options.txt: also mention 'funcname' in '-L' description
doc: line-range: improve formatting
doc: log, gitk: move '-L' description to 'line-range-options.txt'
Preparation for a new merge strategy.
* en/merge-ort-api-null-impl:
merge,rebase,revert: select ort or recursive by config or environment
fast-rebase: demonstrate merge-ort's API via new test-tool command
merge-ort-wrappers: new convience wrappers to mimic the old merge API
merge-ort: barebones API of new merge strategy with empty implementation
Parts of "git maintenance" to ease writing crontab entries (and
other scheduling system configuration) for it.
* ds/maintenance-part-3:
maintenance: add troubleshooting guide to docs
maintenance: use 'incremental' strategy by default
maintenance: create maintenance.strategy config
maintenance: add start/stop subcommands
maintenance: add [un]register subcommands
for-each-repo: run subcommands on configured repos
maintenance: add --schedule option and config
maintenance: optionally skip --auto process
"git rebase -i" did not store ORIG_HEAD correctly.
* pw/rebase-i-orig-head:
rebase -i: simplify get_revision_ranges()
rebase -i: use struct object_id when writing state
rebase -i: use struct object_id rather than looking up commit
rebase -i: stop overwriting ORIG_HEAD buffer
"git format-patch --output=there" did not work as expected and
instead crashed. The option is now supported.
* jk/format-patch-output:
format-patch: support --output option
format-patch: tie file-opening logic to output_directory
format-patch: refactor output selection
"git log -L<range>:<path>" is documented to take no pathspec, but
this was not enforced by the command line option parser, which has
been corrected.
* jc/line-log-takes-no-pathspec:
log: diagnose -L used with pathspec as an error
The code to see if "git stash drop" can safely remove refs/stash
has been made more carerful.
* rs/empty-reflog-check-fix:
stash: simplify reflog emptiness check
Add t/perf support for fsmonitor.
* nk/perf-fsmonitor:
t/perf/fsmonitor: add benchmark for dirty status
t/perf/fsmonitor: perf comparison of multiple fsmonitor integrations
t/perf/fsmonitor: initialize test with git reset
t/perf/fsmonitor: factor setup for fsmonitor into function
t/perf/fsmonitor: silence initial git commit
t/perf/fsmonitor: shorten DESC to basename
t/perf/fsmonitor: factor description out for readability
t/perf/fsmonitor: improve error message if typoing hook name
t/perf/fsmonitor: move watchman setup to one-time-repo-setup
t/perf/fsmonitor: separate one time repo initialization
Preparation for a new merge strategy.
* en/merge-tests:
t6423: add more details about direct resolution of directories
t6423: note improved ort handling with untracked files
t6423, t6436: note improved ort handling with dirty files
merge tests: expect slight differences in output for recursive vs. ort
t6423: expect improved conflict markers labels in the ort backend
t6404, t6423: expect improved rename/delete handling in ort backend
t6416: correct expectation for rename/rename(1to2) + directory/file
merge tests: expect improved directory/file conflict handling in ort
t/: new helper for tests that pass with ort but fail with recursive
Prepare a test script to transition of the default branch name to
'main'.
* js/default-branch-name-adjust-t5515:
t5515: use `main` as the name of the main branch for testing (conclusion)
t5515: use `main` as the name of the main branch for testing (part 3)
t5515: use `main` as the name of the main branch for testing (part 2)
t5515: use `main` as the name of the main branch for testing (part 1)
"git fetch --depth=<n>" over the stateless RPC / smart HTTP
transport handled EOF from the client poorly at the server end.
* dd/upload-pack-stateless-eof:
upload-pack: allow stateless client EOF just prior to haves
Recently the format of an internal state file "rebase -i" uses has
been tightened up for consistency, which would hurt those who start
"rebase -i" with old git and then continue with new git. Loosen
the reader side a bit (which we may want to tighten again in a year
or so).
* jc/sequencer-stopped-sha-simplify:
sequencer: tolerate abbreviated stopped-sha file
Test code clean-up.
* js/test-whitespace-fixes:
t9603: use tabs for indentation
t5570: remove trailing padding
t5400,t5402: consistently indent with tabs, not with spaces
t3427: adjust stale comment
t3406: indent with tabs, not spaces
t1004: insert missing "branch" in a message
The documentation on the "--abbrev=<n>" option did not say the
output may be longer than "<n>" hexdigits, which has been
clarified.
* jc/abbrev-doc:
doc: clarify that --abbrev=<n> is about the minimum length
In 1af265f0 (compat/bswap.h: simplify MSVC endianness
detection, 2020-11-08) we attempted to simplify code by assuming MSVC
builds will be for little-endian machines, since only unusably old
versions of MSVC supported big-endian MIPS and m68k architectures.
However, it's possible that MSVC could be ported to build for a
big-endian architecture again, so the simplification wasn't as
future-proof as hoped.
So let's go back to the old way of detecting MSVC, and then checking
architecture from a list of little-endian architecture macros.
Note that MSVC does not treat ARM64 as bi-endian, so we can safely treat
it as little-endian.
Helped-by: brian m. carlson <sandals@crustytoothpaste.net>
Helped-by: Jeff King <peff@peff.net>
Helped-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Daniel Gurney <dgurney99@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Since 610e2b9240 (blame: validate and peel the object names on the
ignore list, 2020-09-24) git blame reports checks if objects specified
with --ignore-rev and in files loaded with --ignore-revs-file and config
option blame.ignoreRevsFile are actual objects and dies if they aren't.
The intent is to report typos to the user.
This also breaks the ability to use a single ignore file for multiple
repositories. Typos are presumably less likely in files than on the
command line, so alerting is less useful here. Restore that feature by
skipping non-commits without dying.
Reported-by: Jean-Yves Avenard <jyavenard@mozilla.com>
Signed-off-by: René Scharfe <l.s.r@web.de>
Reviewed-by: Barret Rhoden <brho@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Prepare a test script to transition of the default branch name to
'main'.
* js/default-branch-name-adjust-t5411:
t5411: finish preparing for `main` being the default branch name
t5411: adjust the remaining support files for init.defaultBranch=main
t5411: start adjusting the support files for init.defaultBranch=main
t5411: start using the default branch name "main"
The code to detect premature EOF in the sideband demultiplexer has
been cleaned up.
* jk/sideband-more-error-checking:
sideband: diagnose more sideband anomalies
Exit codes from "git remote add" etc. were not usable by scripted
callers.
* ab/git-remote-exit-code:
remote: add meaningful exit code on missing/existing
A commit and tag object may have CR at the end of each and
every line (you can create such an object with hash-object or
using --cleanup=verbatim to decline the default clean-up
action), but it would make it impossible to have a blank line
to separate the title from the body of the message. Be lenient
and accept a line with lone CR on it as a blank line, too.
* pb/ref-filter-with-crlf:
log, show: add tests for messages containing CRLF
ref-filter: handle CRLF at end-of-line more gracefully
"git checkout-index" did not consistently signal an error with its
exit status.
* jk/checkout-index-errors:
checkout-index: propagate errors to exit code
checkout-index: drop error message from empty --stage=all
"git diff" and other commands that share the same machinery to
compare with working tree files have been taught to take advantage
of the fsmonitor data when available.
* nk/diff-files-vs-fsmonitor:
p7519-fsmonitor: add a git add benchmark
p7519-fsmonitor: refactor to avoid code duplication
perf lint: add make test-lint to perf tests
t/perf: add fsmonitor perf test for git diff
t/perf/p7519-fsmonitor.sh: warm cache on first git status
t/perf/README: elaborate on output format
fsmonitor: use fsmonitor data in `git diff`
More preliminary tests have been added to document desired outcome
of various "directory rename" situations.
* en/dir-rename-tests:
t6423: more involved rules for renaming directories into each other
t6423: update directory rename detection tests with new rule
t6423: more involved directory rename test
directory-rename-detection.txt: update references to regression tests
This patch will let the new `check-whitespace` GitHub workflow be happy
with the upcoming patch series that wants to search-and-replace `master`
with `main` in t9603 and some other test scripts.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
