We used to call that function already before printing the final verdict.
However, now that we added grouping to the GitHub workflow output, we
will want to include even that part in the collapsible group for that
test case.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We want to mark up the test case preamble when presenting test output in
Git's GitHub workflow. Let's suppress the non-marked-up version in that
case. Any information it would contain is included in the marked-up
variant already.
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In most instances, looking at the log of failed test cases is enough to
identify the problem.
In some (rare?) instances, a previous test case that was marked as
successful actually has information pertaining to a later test case that
fails.
To allow the page to load relatively quickly, let's only show the logs
of the failed test cases to be shown. The full logs are available for
download as artifacts, should a deeper investigation become necessary.
Co-authored-by: Victoria Dye <vdye@github.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
A couple of commands exist to spruce up the output in GitHub workflows:
https://docs.github.com/en/actions/learn-github-actions/workflow-commands-for-github-actions
In addition to the `::group::<label>`/`::endgroup::` commands (which we
already use to structure the output of the build step better), we also
use `::error::`/`::notice::` to draw the attention to test failures and
to test cases that were expected to fail but didn't.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In the test case's output, we do want newline characters, but in the XML
attributes we do not want them.
However, the `xml_attr_encode` function always adds a Line Feed at the
end (which are then encoded as `
`, even for XML attributes.
This seems not to faze Azure Pipelines' XML parser, but it still is
incorrect, so let's fix it.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The code writing JUnit XML is interspersed directly with all the code in
`t/test-lib.sh`, and it is therefore not only ill-separated, but
introducing yet another output format would make the situation even
worse.
Let's introduce an abstraction layer by hiding the JUnit XML code behind
four new functions that are supposed to be called before and after each
test and test case.
This is not just an academic exercise, refactoring for refactoring's
sake. We _actually_ want to introduce such a new output format, to
make it substantially easier to diagnose test failures in our GitHub
workflow, therefore we do need this refactoring.
This commit is best viewed with `git show --color-moved
--color-moved-ws=allow-indentation-change <commit>`.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git show :<path>" learned to work better with the sparse-index
feature.
* ds/sparse-colon-path:
rev-parse: integrate with sparse index
object-name: diagnose trees in index properly
object-name: reject trees found in the index
show: integrate with the sparse index
t1092: add compatibility tests for 'git show'
Teach "git stash" to work better with sparse index entries.
* vd/sparse-stash:
unpack-trees: preserve index sparsity
stash: apply stash using 'merge_ort_nonrecursive()'
read-cache: set sparsity when index is new
sparse-index: expose 'is_sparse_index_allowed()'
stash: integrate with sparse index
stash: expand sparse-checkout compatibility testing
"git bisect" was too silent before it is ready to start computing
the actual bisection, which has been corrected.
* cd/bisect-messages-from-pre-flight-states:
bisect: output bisect setup status in bisect log
bisect: output state before we are ready to compute bisection
"git pull" without "--recurse-submodules=<arg>" made
submodule.recurse take precedence over fetch.recurseSubmodules by
mistake, which has been corrected.
* gc/pull-recurse-submodules:
pull: do not let submodule.recurse override fetch.recurseSubmodules
"git log --since=X" will stop traversal upon seeing a commit that
is older than X, but there may be commits behind it that is younger
than X when the commit was created with a faulty clock. A new
option is added to keep digging without stopping, and instead
filter out commits with timestamp older than X.
* mv/log-since-as-filter:
log: "--since-as-filter" option is a non-terminating "--since" variant
The temporary files fed to external diff command are now generated
inside a new temporary directory under the same basename.
* rs/external-diff-tempfile:
diff: use mks_tempfile_dt()
tempfile: add mks_tempfile_dt()
New tests for the safe.directory mechanism.
* sg/safe-directory-tests-and-docs:
safe.directory: document and check that it's ignored in the environment
t0033-safe-directory: check when 'safe.directory' is ignored
t0033-safe-directory: check the error message without matching the trash dir
Fix a bug in "git pull" where `submodule.recurse` is preferred over
`fetch.recurseSubmodules` when performing a fetch
(Documentation/config/fetch.txt says that `fetch.recurseSubmodules`
should be preferred.). Do this by passing the value of the
"--recurse-submodules" CLI option to the underlying fetch, instead of
passing a value that combines the CLI option and config variables.
In other words, this bug occurred because builtin/pull.c is conflating
two similar-sounding, but different concepts:
- Whether "git pull" itself should care about submodules e.g. whether it
should update the submodule worktrees after performing a merge.
- The value of "--recurse-submodules" to pass to the underlying "git
fetch".
Thus, when `submodule.recurse` is set, the underlying "git fetch" gets
invoked with "--recurse-submodules[=value]", overriding the value of
`fetch.recurseSubmodules`.
An alternative (and more obvious) approach to fix the bug would be to
teach "git pull" to understand `fetch.recurseSubmodules`, but the
proposed solution works better because:
- We don't maintain two identical config-parsing implementions in "git
pull" and "git fetch".
- It works better with other commands invoked by "git pull" e.g. "git
merge" won't accidentally respect `fetch.recurseSubmodules`.
Reported-by: Huang Zou <huang.zou@schrodinger.com>
Helped-by: Philippe Blain <levraiphilippeblain@gmail.com>
Signed-off-by: Glen Choo <chooglen@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The commit summary shown after making a commit is matched to what
is given in "git status" not to use the break-rewrite heuristics.
* rs/commit-summary-wo-break-rewrite:
commit, sequencer: turn off break_opt for commit summary
Avoid problems from interaction between malloc_check and address
sanitizer.
* pw/test-malloc-with-sanitize-address:
tests: make SANITIZE=address imply TEST_NO_MALLOC_CHECK
"git rebase --keep-base <upstream> <branch-to-rebase>" computed the
commit to rebase onto incorrectly, which has been corrected.
* ah/rebase-keep-base-fix:
rebase: use correct base for --keep-base when a branch is given
This allows seeing the current intermediate status without adding a new
good or bad commit:
$ git bisect log | tail -1
# status: waiting for bad commit, 1 good commit known
Signed-off-by: Chris Down <chris@chrisdown.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Commit 73c6de06af ("bisect: don't use invalid oid as rev when
starting") changes the behaviour of `git bisect` to consider invalid
oids as pathspecs again, as in the old shell implementation.
While that behaviour may be desirable, it can also cause confusion. For
example, while bisecting in a particular repo I encountered this:
$ git bisect start d93ff48803f0 v6.3
$
...which led to me sitting for a few moments, wondering why there's no
printout stating the first rev to check.
It turns out that the tag was actually "6.3", not "v6.3", and thus the
bisect was still silently started with only a bad rev, because
d93ff48803f0 was a valid oid and "v6.3" was silently considered to be a
pathspec.
While this behaviour may be desirable, it can be confusing, especially
with different repo conventions either using or not using "v" before
release names, or when a branch name or tag is simply misspelled on the
command line.
In order to avoid situations like this, make it more clear what we're
waiting for:
$ git bisect start d93ff48803f0 v6.3
status: waiting for good commit(s), bad commit known
We already have good output once the bisect process has begun in
earnest, so we don't need to do anything more there.
Signed-off-by: Chris Down <chris@chrisdown.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The progress meter of "git blame" was showing incorrect numbers
when processing only parts of the file.
* ea/progress-partial-blame:
blame: report correct number of lines in progress when using ranges
Reimplement "vimdiff[123]" mergetool drivers with a more generic
layout mechanism.
* fr/vimdiff-layout:
mergetools: add description to all diff/merge tools
vimdiff: add tool documentation
vimdiff: integrate layout tests in the unit tests framework ('t' folder)
vimdiff: new implementation with layout support
The performance of the "untracked cache" feature has been improved
when "--untracked-files=<mode>" and "status.showUntrackedFiles"
are combined.
* tk/untracked-cache-with-uall:
untracked-cache: support '--untracked-files=all' if configured
untracked-cache: test untracked-cache-bypassing behavior with -uall
When unpacking trees, set the default sparsity of the resultant index based
on repo settings and 'is_sparse_index_allowed()'.
Normally, when executing 'unpack_trees', the output index is marked sparse
when (and only when) it unpacks a sparse directory. However, an index may be
"sparse" even if it contains no sparse directories - when all files fall
inside the sparse-checkout definition or otherwise have SKIP_WORKTREE
disabled. Therefore, the output index may be marked "full" even when it is
"sparse", resulting in unnecessary 'ensure_full_index' calls when writing to
disk. Avoid this by setting the "default" index sparsity to match what is
expected for the repository.
As a consequence of this fix, the (non-merge) 'read-tree' performed when
applying a stash with untracked files no longer expands the index. Update
the corresponding test in 't1092'.
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Update 'stash' to use 'merge_ort_nonrecursive()' to apply a stash to the
current working tree. When 'git stash apply' was converted from its shell
script implementation to a builtin in 8a0fc8d19d (stash: convert apply to
builtin, 2019-02-25), 'merge_recursive_generic()' was used to merge a stash
into the working tree as part of 'git stash (apply|pop)'. However, with the
single merge base used in 'do_apply_stash()', the commit wrapping done by
'merge_recursive_generic()' is not only unnecessary, but misleading (the
*real* merge base is labeled "constructed merge base"). Therefore, a
non-recursive merge of the working tree, stashed tree, and stash base tree
is more appropriate.
There are two options for a non-recursive merge-then-update-worktree
function: 'merge_trees()' and 'merge_ort_nonrecursive()'. Use
'merge_ort_nonrecursive()' to align with the default merge strategy used by
'git merge' (6a5fb96672 (Change default merge backend from recursive to ort,
2021-08-04)) and, because merge-ort does not operate in-place on the index,
avoid unnecessary index expansion. Update tests in 't1092' verifying index
expansion for 'git stash' accordingly.
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When the index read in 'do_read_index()' does not exist on-disk, mark the
index "sparse" if the executing command does not require a full index and
sparse index is otherwise enabled.
Some commands (such as 'git stash -u') implicitly create a new index (when
the 'GIT_INDEX_FILE' variable points to a non-existent file) and perform
some operation on it. However, when this index is created, it isn't created
with the same sparsity settings as the repo index. As a result, while these
indexes may be sparse during the operation, they are always expanded before
being written to disk. We can avoid that expansion by defaulting the index
to "sparse", in which case it will only be expanded if the full index is
needed.
Note that the function 'set_new_index_sparsity()' is created despite having
only a single caller because additional callers will be added in a
subsequent patch.
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Enable sparse index in 'git stash' by disabling
'command_requires_full_index'.
With sparse index enabled, some subcommands of 'stash' work without
expanding the index, e.g., 'git stash', 'git stash list', 'git stash drop',
etc. Others ensure the index is expanded either directly (as in the case of
'git stash [pop|apply]', where the call to 'merge_recursive_generic()' in
'do_apply_stash()' triggers the expansion), or in a command called
internally by stash (e.g., 'git update-index' in 'git stash -u'). So, in
addition to enabling sparse index, add tests to 't1092' demonstrating which
variants of 'git stash' expand the index, and which do not.
Finally, add the option to skip writing 'untracked.txt' in
'ensure_not_expanded', and use that option to successfully apply stashed
untracked files without a conflict in 'untracked.txt'.
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add tests verifying expected 'git stash' behavior in
't1092-sparse-checkout-compatibility'. These cases establish the expected
behavior of 'git stash' in a sparse-checkout and verify consistency both
with and without a sparse index. Although no sparse index compatibility has
been integrated into 'git stash' yet, the tests are all 'expect_success' -
we don't want the cone-mode sparse-checkout behavior to change depending on
whether it is using a sparse index or not. Therefore, we expect these tests
to continue passing once sparse index is integrated with 'git stash'.
Additionally, add performance test cases for 'git stash' both with and
without untracked files. Note that, unlike the other tests in
'p2000-sparse-operations.sh', the tests added for 'stash' are combination
operations. This is done to ensure the stash/unstash is not blocked by the
modification of '$SPARSE_CONE/a' performed as part of 'test_perf_on_all'.
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git format-patch <args> -- <pathspec>" lost the pathspec when
showing the second and subsequent commits, which has been
corrected.
source: <c36896a1-6247-123b-4fa3-b7eb24af1897@web.de>
* rs/format-patch-pathspec-fix:
2.36 format-patch regression fix
"git fast-export -- <pathspec>" lost the pathspec when showing the
second and subsequent commits, which has been corrected.
source: <2c988c7b-0efe-4222-4a43-8124fe1a9da6@web.de>
* rs/fast-export-pathspec-fix:
2.36 fast-export regression fix
"git show <commit1> <commit2>... -- <pathspec>" lost the pathspec
when showing the second and subsequent commits, which has been
corrected.
source: <xmqqo80j87g0.fsf_-_@gitster.g>
* jc/show-pathspec-fix:
2.36 show regression fix
"diff-tree --stdin" has been broken for about a year, but 2.36
release broke it even worse by breaking running the command with
<pathspec>, which in turn broke "gitk" and got noticed. This has
been corrected by aligning its behaviour to that of "log".
This fixes a regression in 2.36 and is slate to go to 2.36.1
source: <xmqq7d7bsu2n.fsf@gitster.g>
* jc/diff-tree-stdin-fix:
2.36 gitk/diff-tree --stdin regression fix
"git submodule update" without pathspec should silently skip an
uninitialized submodule, but it started to become noisy by mistake.
This fixes a regression in 2.36 and is slate to go to 2.36.1
source: <pull.1258.v2.git.git.1650890741430.gitgitgadget@gmail.com>
* gc/submodule-update-part2:
submodule--helper: fix initialization of warn_if_uninitialized
git-p4 is designed to run correctly under python2.7 and python3, but
its functional behavior wrt importing user-entered text differs across
these environments:
Under python2, git-p4 "naively" writes the Perforce bytestream into git
metadata (and does not set an "encoding" header on the commits); this
means that any non-utf-8 byte sequences end up creating invalidly-encoded
commit metadata in git.
Under python3, git-p4 attempts to decode the Perforce bytestream as utf-8
data, and fails badly (with an unhelpful error) when non-utf-8 data is
encountered.
Perforce clients (especially p4v) encourage user entry of changelist
descriptions (and user full names) in OS-local encoding, and store the
resulting bytestream to the server unmodified - such that different
clients can end up creating mutually-unintelligible messages. The most
common inconsistency, in many Perforce environments, is likely to be utf-8
(typical in linux) vs cp-1252 (typical in windows).
Make the changelist-description- and user-fullname-handling code
python-runtime-agnostic, introducing three "strategies" selectable via
config:
- 'passthrough', behaving as previously under python2,
- 'strict', behaving as previously under python3, and
- 'fallback', favoring utf-8 but supporting a secondary encoding when
utf-8 decoding fails, and finally escaping high-range bytes if the
decoding with the secondary encoding also fails.
Keep the python2 default behavior as-is ('legacy' strategy), but switch
the python3 default strategy to 'fallback' with default fallback encoding
'cp1252'.
Also include tests exercising these encoding strategies, documentation for
the new config, and improve the user-facing error messages when decoding
does fail.
Signed-off-by: Tao Klerks <tao@klerks.biz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git format-patch <args> -- <pathspec>" lost the pathspec when
showing the second and subsequent commits, which has been
corrected.
* rs/format-patch-pathspec-fix:
2.36 format-patch regression fix
"git fast-export -- <pathspec>" lost the pathspec when showing the
second and subsequent commits, which has been corrected.
* rs/fast-export-pathspec-fix:
2.36 fast-export regression fix
"git show <commit1> <commit2>... -- <pathspec>" lost the pathspec
when showing the second and subsequent commits, which has been
corrected.
* jc/show-pathspec-fix:
2.36 show regression fix
e900d494dc (diff: add an API for deferred freeing, 2021-02-11) added a
way to allow reusing diffopts: the no_free bit. 244c27242f (diff.[ch]:
have diff_free() call clear_pathspec(opts.pathspec), 2022-02-16) made
that mechanism mandatory.
git fast-export doesn't set no_free, so path limiting stopped working
after the first commit. Set the flag and add a basic test to make sure
only changes to the specified files are exported.
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
e900d494dc (diff: add an API for deferred freeing, 2021-02-11) added a
way to allow reusing diffopts: the no_free bit. 244c27242f (diff.[ch]:
have diff_free() call clear_pathspec(opts.pathspec), 2022-02-16) made
that mechanism mandatory.
git format-patch only sets no_free when --output is given, causing it to
forget pathspecs after the first commit. Set no_free unconditionally
instead.
The existing test was unable to detect this breakage because it checks
stderr for the absence of a certain string, but format-patch writes to
stdout. Also the test was not checking the case of one commit modifying
multiple files and a pathspec limiting the diff. Replace it with a more
thorough one.
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This only surfaced as a regression after 2.36 release, but the
breakage was already there with us for at least a year.
e900d494 (diff: add an API for deferred freeing, 2021-02-11)
introduced a mechanism to delay freeing resources held in
diff_options struct that need to be kept as long as the struct will
be reused to compute diff. "git log -p" was taught to utilize the
mechanism but it was done with an incorrect assumption that the
underlying helper function, cmd_log_walk(), is called only once,
and it is OK to do the freeing at the end of it.
Alas, for "git show A B", the function is called once for each
commit given, so it is not OK to free the resources until we finish
calling it for all the commits given from the command line.
During 2.36 release cycle, we started clearing the <pathspec> as
part of this freeing, which made the bug a lot more visible.
Fix this breakage by tweaking how cmd_log_walk() frees the resources
at the end and using a variant of it that does not immediately free
the resources to show each commit object from the command line in
"git show".
Protect the fix with a few new tests.
Reported-by: Daniel Li <dan@danielyli.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"diff-tree --stdin" has been broken for about a year, but 2.36
release broke it even worse by breaking running the command with
<pathspec>, which in turn broke "gitk" and got noticed. This has
been corrected by aligning its behaviour to that of "log".
* jc/diff-tree-stdin-fix:
2.36 gitk/diff-tree --stdin regression fix
"git submodule update" without pathspec should silently skip an
uninitialized submodule, but it started to become noisy by mistake.
* gc/submodule-update-part2:
submodule--helper: fix initialization of warn_if_uninitialized
