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2020-10-23t6200: adjust suppression pattern to also match "main"Libravatar Johannes Schindelin1-1/+1
In preparation to running t6200 with the default branch name set to "main", let's adjust the only non-trivial aspect thereof. The rest will be done via a trivial `sed` invocation. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-07-30fmt-merge-msg: allow merge destination to be omitted againLibravatar Junio C Hamano1-0/+20
In Git 2.28, we stopped special casing 'master' when producing the default merge message by just removing the code to squelch "into 'master'" at the end of the message. Introduce multi-valued merge.suppressDest configuration variable that gives a set of globs to match against the name of the branch into which the merge is being made, to let users specify for which branch fmt-merge-msg's output should be shortened. When it is not set, 'master' is used as the sole value of the variable by default. The above move mostly reverts the pre-2.28 default in repositories that have no relevant configuration. Add a few tests to protect the behaviour with the new configuration variable from future regression. Helped-by: Linus Torvalds <torvalds@linux-foundation.org> Helped-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-07-30Revert "fmt-merge-msg: stop treating `master` specially"Libravatar Junio C Hamano1-18/+18
This reverts commit 489947cee5095b168cbac111ff7bd1eadbbd90dd, which stopped treating merges into the 'master' branch as special when preparing the default merge message. As the goal was not to have any single branch designated as special, it solved it by leaving the "into <branchname>" at the end of the title of the default merge message for any and all branches. An obvious and easy alternative to treat everybody equally could have been to remove it for every branch, but that involves loss of information. We'll introduce a new mechanism to let end-users specify merges into which branches would omit the "into <branchname>" from the title of the default merge message, and make the mechanism, when unconfigured, treat the traditional 'master' special again, so all the changes to the tests we made earlier will become unnecessary, as these tests will be run without configuring the said new mechanism. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-06-23fmt-merge-msg: stop treating `master` speciallyLibravatar Johannes Schindelin1-18/+18
In the context of many projects renaming their primary branch names away from `master`, Git wants to stop treating the `master` branch specially. Let's start with `git fmt-merge-msg`. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-05-29t: avoid alternation (not POSIX) in grep's BRELibravatar Carlo Marcelo Arenas Belón1-1/+1
f1e3df3169 (t: increase test coverage of signature verification output, 2020-03-04) adds GPG dependent tests to t4202 and t6200 that were found problematic with at least OpenBSD 6.7. Using an escaped '|' for alternations works only in some implementations of grep (e.g. GNU and busybox). It is not part of POSIX[1] and not supported by some BSD, macOS, and possibly other POSIX compatible implementations. Use `grep -E`, and write it using extended regular expression. [1] https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_03 Helped-by: Torsten Bögershausen <tboegi@web.de> Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-03-15t: increase test coverage of signature verification outputLibravatar Hans Jerry Illikainen1-0/+23
There weren't any tests for unsuccessful signature verification of signed merge tags shown in 'git log'. There also weren't any tests for the GPG output from 'git fmt-merge-msg'. This was noticed while investigating a buggy refactor that slipped through the test suite; see commit 72b006f4bfd30b7c5037c163efaf279ab65bea9c. This commit adds signature verification tests to the 'log' and 'fmt-merge-msg' builtins. Thanks to Linus Torvalds for reporting and finding the (now reverted) commit that introduced the regression. Note that the "log --show-signature for merged tag with GPG failure" test case is really hacky. It relies on an implementation detail of verify_signed_buffer() -- namely, it assumes that the signature is written to a temporary file whose path is under TMPDIR. The rationale for that test case is to check whether the code path that yields the "No signature" message is reachable on failure. The functionality in log-tree.c that may show this message does some pre-parsing of a possible signature that prevents the GPG interface from being invoked if a signature is actually missing. And I haven't been able to construct a signature that both 1. satisfies that pre-processing, and 2. causes GPG to fail without any sort of output on stderr along the lines of "this is a bogus/corrupt/... signature" (the "No signature" message should only be shown if GPG produce no output). Signed-off-by: Hans Jerry Illikainen <hji@dyntopia.com> [jc: fixed missing test title noticed by Dscho] Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-07-23t6200: use test_commit_bulkLibravatar Jeff King1-6/+1
There's a loop that creates 30 commits using test_commit. Using test_commit_bulk speeds this up from: Benchmark #1: ./t6200-fmt-merge-msg.sh --root=/var/ram/git-tests Time (mean ± σ): 1.926 s ± 0.240 s [User: 1.055 s, System: 0.963 s] Range (min … max): 1.431 s … 2.166 s 10 runs to: Benchmark #1: ./t6200-fmt-merge-msg.sh --root=/var/ram/git-tests Time (mean ± σ): 1.343 s ± 0.179 s [User: 766.5 ms, System: 662.9 ms] Range (min … max): 1.032 s … 1.664 s 10 runs for an average savings of over 30%. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-08-21tests: use 'test_must_be_empty' instead of 'test_cmp <empty> <out>'Libravatar SZEDER Gábor1-3/+1
Using 'test_must_be_empty' is shorter and more idiomatic than >empty && test_cmp empty out as it saves the creation of an empty file. Furthermore, sometimes the expected empty file doesn't have such a descriptive name like 'empty', and its creation is far away from the place where it's finally used for comparison (e.g. in 't7600-merge.sh', where two expected empty files are created in the 'setup' test, but are used only about 500 lines later). These cases were found by instrumenting 'test_cmp' to error out the test script when it's used to compare empty files, and then converted manually. Note that even after this patch there still remain a lot of cases where we use 'test_cmp' to check empty files: - Sometimes the expected output is not hard-coded in the test, but 'test_cmp' is used to ensure that two similar git commands produce the same output, and that output happens to be empty, e.g. the test 'submodule update --merge - ignores --merge for new submodules' in 't7406-submodule-update.sh'. - Repetitive common tasks, including preparing the expected results and running 'test_cmp', are often extracted into a helper function, and some of this helper's callsites expect no output. - For the same reason as above, the whole 'test_expect_success' block is within a helper function, e.g. in 't3070-wildmatch.sh'. - Or 'test_cmp' is invoked in a loop, e.g. the test 'cvs update (-p)' in 't9400-git-cvsserver-server.sh'. Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-02-16merge: allow fast-forward when merging a tracked tagLibravatar Junio C Hamano1-1/+1
Long time ago at fab47d05 ("merge: force edit and no-ff mode when merging a tag object", 2011-11-07), "git merge" was made to always create a merge commit when merging a tag, even when the side branch being merged is a descendant of the current branch. This default is good for merges made by upstream maintainers to integrate work signed by downstream contributors, but will leave pointless no-ff merges when downstream contributors pull a newer release tag to make their long-running topic branches catch up with the upstream. When there is no local work left on the topic, such a merge should simply fast-forward to the commit pointed at by the release tag. Update the default (again) for "git merge" that merges a tag object to (1) --no-ff (i.e. create a merge commit even when side branch fast forwards) if the tag being merged is not at its expected place in refs/tags/ hierarchy and (2) --ff (i.e. allow fast-forward update when able) otherwise. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-20t: fix trivial &&-chain breakageLibravatar Jeff King1-1/+1
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>
2013-04-19Merge branch 'rt/commentchar-fmt-merge-msg'Libravatar Junio C Hamano1-3/+3
A test fix for recent update. * rt/commentchar-fmt-merge-msg: t6200: avoid path mangling issue on Windows
2013-04-18t6200: avoid path mangling issue on WindowsLibravatar Johannes Sixt1-3/+3
MSYS bash interprets the slash in the argument core.commentchar="/" as root directory and mangles it into a Windows style path. Use a different core.commentchar to dodge the issue. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-15Merge branch 'rt/commentchar-fmt-merge-msg'Libravatar Junio C Hamano1-0/+18
The new core.commentchar configuration was not applied to a few places. * rt/commentchar-fmt-merge-msg: fmt-merge-msg: use core.commentchar in tag signatures completely fmt-merge-msg: respect core.commentchar in people credits
2013-04-07fmt-merge-msg: respect core.commentchar in people creditsLibravatar Ralf Thielow1-0/+18
Commit eff80a9 (Allow custom "comment char") introduced a custom comment character for commit messages but forgot to use it in people credits which can be a part of a commit message. With this commit, the custom comment character is also used in people credits. Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-01t6200: test message for merging of an annotated tagLibravatar Junio C Hamano1-0/+39
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-01t6200: use test_config/test_unconfigLibravatar Junio C Hamano1-32/+29
The tests were already well protected from previous ones by running "git config --unset" on variables early they do not want to see, but it is easier to make sure they start from a clean state by using more modern test_config/test_unconfig helper functions. It turns out that the last test depended on the merge.summary configuration previous one leaves behind. Set it explicitly in it. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-06-06fmt-merge-msg: make attribution into comment linesLibravatar Junio C Hamano1-18/+18
The submaintainer credit is not something you can compute purely by looking at the history and its shape, especially in the presense of fast-forward merges, and this observation makes the information on the "via" line unreliable. Let's leave the final determination of credits up to whoever is making the merge and show them as comments. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-03-13fmt-merge-msg: show those involved in a merged seriesLibravatar Junio C Hamano1-3/+24
As we already walk the history of the branch that gets merged to come up with a short log, let's label it with names of the primary authors, so that the user who summarizes the merge can easily give credit to them in the log message. Also infer the names of "lieutents" to help integrators at higher level of the food-chain to give credit to them, by counting: * The committer of the 'tip' commit that is merged * The committer of merge commits that are merged Often the first one gives the owner of the history being pulled, but his last pull from his sublieutenants may have been a fast-forward, in which case the first one would not be. The latter rule will count the integrator of the history, so together it might be a reasonable heuristics. There are two special cases: - The "author" credit is omitted when the series is written solely by the same author who is making the merge. The name can be seen on the "Author" line of the "git log" output to view the log message anyway. - The "lieutenant" credit is omitted when there is only one key committer in the merged branch and it is the committer who is making the merge. Typically this applies to the case where the developer merges his own branch. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-09t6200-fmt-merge-msg: Exercise '--log' to configure shortlog lengthLibravatar Ramkumar Ramachandra1-0/+43
Add a test to exercise the '--log' command-line option of 'git fmt-merge-msg'. It controls the number of shortlog entries to display in merge commit messages. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Thanks-to: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-09t6200-fmt-merge-msg: Exercise 'merge.log' to configure shortlog lengthLibravatar Ramkumar Ramachandra1-0/+48
Add a test to exercise the 'merge.log' configuration option of 'git fmt-merge-msg'. It controls the number of shortlog entries to display in merge commit messages. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Thanks-to: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-18fmt-merge-msg -m to override merge titleLibravatar Jonathan Nieder1-0/+32
Since v1.7.1.1~23^2 (merge: --log appends shortlog to message if specified, 2010-05-11), the fmt-merge-msg backend supports custom text to override the merge title "Merge <foo> into <bar>". Expose this functionality for scripted callers. Example: git fmt-merge-msg --log -m \ "$(printf '%s\n' \ "Merge branch 'api-cleanup' into feature" \ '' \ 'This is to use a few functions refactored for this purpose.' )" <.git/FETCH_HEAD Cc: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-18t6200 (fmt-merge-msg): style nitpicksLibravatar Jonathan Nieder1-160/+120
Guard setup with test_expect_success. Use test_might_fail instead of ignoring the exit code from git config --unset. Point out setup commands that are shared by multiple tests, to make it easy to write GIT_SKIP_TESTS specifications that work. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-24t6200: test fmt-merge-msg moreLibravatar Stephen Boyd1-0/+115
Add some more tests so we don't break behavior upon modernizing fmt-merge-msg. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-24t6200: modernize with test_tickLibravatar Stephen Boyd1-35/+29
This test defines its own version of test_tick. Get rid of it. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-03-24fmt-merge-msg: be quiet if nothing to mergeLibravatar Stephen Boyd1-0/+19
When FETCH_HEAD contains only 'not-for-merge' entries fmt-merge-msg still outputs "Merge" (and if the branch isn't master " into <branch>"). In this case fmt-merge-msg is outputting junk and should really just be quiet. Fix it. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-29Merge branch 'sb/maint-1.6.2-opt-filename-fix'Libravatar Junio C Hamano1-0/+32
* sb/maint-1.6.2-opt-filename-fix: apply, fmt-merge-msg: use relative filenames commit: -F overrides -t
2009-05-23apply, fmt-merge-msg: use relative filenamesLibravatar Stephen Boyd1-0/+32
Commit dbd0f5c7 (Files given on the command line are relative to $cwd, 2008-08-06) only fixed git-commit and git-tag. But, git-apply and git-fmt-merge-msg didn't get the update and exhibit the same behavior. Fix them and add tests for "apply --build-fake-ancestor" and "fmt-merge-msg -F". Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-19Tests on Windows: $(pwd) must return Windows-style pathsLibravatar Johannes Sixt1-2/+2
Many tests pass $(pwd) in some form to git and later test that the output of git contains the correct value of $(pwd). For example, the test of 'git remote show' sets up a remote that contains $(pwd) and then the expected result must contain $(pwd). Again, MSYS-bash's path mangling kicks in: Plain $(pwd) uses the MSYS style absolute path /c/path/to/git. The test case would write this name into the 'expect' file. But when git is invoked, MSYS-bash converts this name to the Windows style path c:/path/to/git, and git would produce this form in the result; the test would fail. We fix this by passing -W to bash's pwd that produces the Windows-style path. There are a two cases that need an accompanying change: - In t1504 the value of $(pwd) becomes part of a path list. In this case, the lone 'c' in something like /foo:c:/path/to/git:/bar inhibits MSYS-bashes path mangling; IOW in this case we want the /c/path/to/git form to allow path mangling. We use $PWD instead of $(pwd), which always has the latter form. - In t6200, $(pwd) - the Windows style path - must be used to construct the expected result because that is the path form that git sees. (The change in the test itself is just for consistency: 'git fetch' always sees the Windows-style path, with or without the change.) Signed-off-by: Johannes Sixt <j6t@kdbg.org>
2008-08-17tests: use $TEST_DIRECTORY to refer to the t/ directoryLibravatar Junio C Hamano1-2/+2
Many test scripts assumed that they will start in a 'trash' subdirectory that is a single level down from the t/ directory, and referred to their test vector files by asking for files like "../t9999/expect". This will break if we move the 'trash' subdirectory elsewhere. To solve this, we earlier introduced "$TEST_DIRECTORY" so that they can refer to t/ directory reliably. This finally makes all the tests use it to refer to the outside environment. With this patch, and a one-liner not included here (because it would contradict with what Dscho really wants to do): | diff --git a/t/test-lib.sh b/t/test-lib.sh | index 70ea7e0..60e69e4 100644 | --- a/t/test-lib.sh | +++ b/t/test-lib.sh | @@ -485,7 +485,7 @@ fi | . ../GIT-BUILD-OPTIONS | | # Test repository | -test="trash directory" | +test="trash directory/another level/yet another" | rm -fr "$test" || { | trap - exit | echo >&5 "FATAL: Cannot prepare test area" all the tests still pass, but we would want extra sets of eyeballs on this type of change to really make sure. [jc: with help from Stephan Beyer on http-push tests I do not run myself; credits for locating silly quoting errors go to Olivier Marin.] Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-24tests: do not use implicit "git diff --no-index"Libravatar Junio C Hamano1-8/+8
As a general principle, we should not use "git diff" to validate the results of what git command that is being tested has done. We would not know if we are testing the command in question, or locating a bug in the cute hack of "git diff --no-index". Rather use test_cmp for that purpose. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-14Merge branch 'bd/tests'Libravatar Junio C Hamano1-3/+3
* bd/tests: Rename the test trash directory to contain spaces. Fix tests breaking when checkout path contains shell metacharacters Don't use the 'export NAME=value' in the test scripts. lib-git-svn.sh: Fix quoting issues with paths containing shell metacharacters test-lib.sh: Fix some missing path quoting Use test_set_editor in t9001-send-email.sh test-lib.sh: Add a test_set_editor function to safely set $VISUAL git-send-email.perl: Handle shell metacharacters in $EDITOR properly config.c: Escape backslashes in section names properly git-rebase.sh: Fix --merge --abort failures when path contains whitespace Conflicts: t/t9115-git-svn-dcommit-funky-renames.sh
2008-05-05Rename the test trash directory to contain spaces.Libravatar Bryan Donlan1-3/+3
In order to help prevent regressions in the future, rename the trash directory for all tests to contain spaces. This patch also corrects two failures that were caused or exposed by this change. Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-04-12fmt-merge-msg: add '--(no-)log' options and 'merge.log' config variableLibravatar SZEDER Gábor1-3/+51
These are new synonyms to the '--(no-)summary' option and the 'merge.summary' config variable, but are consistent with the soon to be added 'merge --(no-)log' options. The 'merge.summary' config variable and '--(no-)summary' options are still accepted, but are advertised to be removed in the future. 'merge.log' takes precedence over 'merge.summary' if they are both set inconsistently. Update documentation and tests accordingly. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-03-04Get rid of the dependency to GNU diff in the testsLibravatar Johannes Schindelin1-5/+5
Now that "git diff" handles stdin and relative paths outside the working tree correctly, we can convert all instances of "diff -u" to "git diff". This commit is really the result of $ perl -pi.bak -e 's/diff -u/git diff/' $(git grep -l "diff -u" t/) Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net> (cherry picked from commit c699a40d68215c7e44a5b26117a35c8a56fbd387)
2007-01-28[PATCH] Rename git-repo-config to git-config.Libravatar Tom Prince1-3/+3
Signed-off-by: Tom Prince <tom.prince@ualberta.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-03t6200: fmt-merge-msg test.Libravatar Junio C Hamano1-0/+163
Signed-off-by: Junio C Hamano <junkio@cox.net>