Summary: This makes it easier to reason about changes in reducing heads exchanged.
Reviewed By: DurhamG
Differential Revision: D26207589
fbshipit-source-id: 49c0c0dc25355a321c1aa4c9edfb5c43d2f23fd8
Summary:
When we streamclone, we snapshot the revlogs under a lock, then we start
sending. That works fine, unless we have a file whose size changes during
the sending phase. This can happen if it's promoted from a single `.i` to a
`.i` and a `.d`.
When that happens, the clone fails (the client reports it received a bunch of
corrupted data because it starts interpreting parts of files as inputs). Since
the breakage is also confusing client side, I updated the server side to also
assert that it's sending what it thinks it's sending.
Reviewed By: DurhamG
Differential Revision: D24958885
fbshipit-source-id: a0349c651b7cb63ab27546adf9944e7fba63a95d
Summary:
The "meaningfulparents" concept is coupled with rev numbers.
Remove it. This changes default templates to not show parents, and `{parents}`
template to show parents.
Reviewed By: DurhamG
Differential Revision: D23408970
fbshipit-source-id: f1a8060122ee6655d9f64147b35a321af839266e
Summary:
Dynamicconfigs are now part of our critical path. Let's remove the
option to not load them. This also let's us get rid of a circularl dependency
where loading dynamicconfigs required having already loaded some configs. This
will let us move dynammicconfig loading to be before system rc loading in a
later diff.
Reviewed By: sfilipco
Differential Revision: D23309090
fbshipit-source-id: 5138059a8ed944c3616007e7c1289b6a57be0e65
Summary: This makes tests depend less on revision numbers.
Reviewed By: DurhamG
Differential Revision: D22468669
fbshipit-source-id: 74a06930faa3e6ee9d246ecc718c2a3740f57a54
Summary:
The Rust strip logic works for both revlog and segmented changelog. Use it in
tests for easier segmented changelog migration.
The old revlog strip has a lot of complexities on linkrev. Since this is only
used for testing, I avoided the complexities by just saying all linkrevs are
invalidated so we can skip the complexities of dealing with filelog or
manifest, or generating a temporary bundle and unbundling them later.
Most test changes are because we no longer strip filelogs. So unbundling
them will not add new file revisions.
`test-repair-strip.t` is removed because it is only about "Permission Denied"
cases. With the new code path file logs are not stripped and the test is not
relevant.
This does not affect hgsql as it has the Rust logic totally disabled.
Reviewed By: DurhamG
Differential Revision: D22402198
fbshipit-source-id: 1c207393f59a8a3a601cfbdf7f07534b8acf46bf
Summary: Most of them need extra server-side bookmarks for deciding phases.
Reviewed By: DurhamG
Differential Revision: D22117739
fbshipit-source-id: 711bf96063913fd6148125a5628f0b0f4efbf489
Summary:
The code path printing that message is rarely used in production setup. This
makes transition to mutation easier.
Reviewed By: sfilipco
Differential Revision: D21913595
fbshipit-source-id: 3aa22575c11e38dbb7d4c4cbc7aad8dde2e755ed
Summary:
We now have auto pull logic that covers most unknown rev use-cases. The hint
message is no longer necessary. It's also unclear how to use `hg pull`
correctly. For example, should it be `-r`, `-B remote/foo` or `-B foo`?
Reviewed By: DurhamG
Differential Revision: D21526667
fbshipit-source-id: 40583bfb094e52939130250dd71b96db4d725ad5
Summary:
This diff marks **ALL** mercurial tests requiring Python 2 feature.
After you fixes some tests, simply remove the `py2` feature requirement and that tests will be continuously run after your diff is landed.
To bypass this feature requirement, run the tests command with `HGTEST_FORCE_PY2=1`. For example:
```
HGTEST_FORCE_PY2=1 buck test //eden/scm/tests:hg_run_tests
```
or
```
HGTEST_FORCE_PY2=1 python run-tests.py
```
----
Basically this diff are created with the following commands:
```
$ sed -i 's/import feature\(.*\)$/import feature\1\n\nfeature.require(["py2"])/' test-*-t.py
$ sed -i '1s/^/#require py2\n/' test-*.t
$ ls | grep -P "^test.*(?<\!-t)\.py$" > list && vim -p $(cat list)
# manually adding feature requires for these Python tests.
```
(Note: this ignores all push blocking failures!)
ignore-conflict-markers
Reviewed By: singhsrb
Differential Revision: D19655148
fbshipit-source-id: 985e3ccb4010cc559049f1d89f8909bc2d9b5e20
Summary: Use `disable treemanifest` in place of `setconfig extensions.treemanifest=!`
Reviewed By: quark-zju
Differential Revision: D19457678
fbshipit-source-id: 47c8b3c4f4ed5cfc97275ca67afab4a86ffe7f0d
Summary:
Without this change, the next diff will fail tests with metalog programming
errors (write outside transaction).
Some test changes are caused by the being deprecated `rollback` command.
Reviewed By: DurhamG
Differential Revision: D19380939
fbshipit-source-id: 7c893d3025bb697102835670b8a38f8fb9a624c8
Summary:
Reverts https://www.mercurial-scm.org/repo/hg/rev/eb586ed5d8ce.
The colon syntax (x:y) is deprecated and is unsupported by segmented changelog.
Reviewed By: DurhamG
Differential Revision: D19394101
fbshipit-source-id: 8c66756f1035ab7660180716a2afa052879f384e
Summary:
We no longer user tags in any of our repositories, so let's delete all
the code and remove some tech debt.
Previously drawdag was our last remaining use of tags, but in a previous diff I
switched that to use bookmarks.
Reviewed By: quark-zju
Differential Revision: D19042226
fbshipit-source-id: d7871c71c1026599aa70fdd806418347ea214a8a
Summary:
In a future diff we'll be removing tags. The most prevalent tag is
'tip', which shows up in a ton of test output. Let's drop that tag first, so we
can safely update the tests before we drop tags entirely.
Reviewed By: xavierd
Differential Revision: D18995058
fbshipit-source-id: 8c63710cd4ed567ea24e32724b8660f9006a61f1
Summary:
Add `#chg-compatible` to 572 tests that seem to pass with chg enabled.
This should make them run faster.
Reviewed By: xavierd
Differential Revision: D18870507
fbshipit-source-id: fe895e733efffc9286cd3d17c7a156c803124395
Summary:
In preparation for merging fb-mercurial sources to the Eden repository,
move everything from the top-level directory into an `eden/scm`
subdirectory.
