hgweb: reuse body file object when hgwebdir calls hgweb (issue5851) An unintended side-effect of f0a851542a05 was that the request body file object (which uses a util.cappedreader) was constructed twice when hgwebdir called into hgweb. Since we attempt to read all remaining data from this file object when Content-Length is defined and since there were two instances of this object and the client supplied no additional data to read, this resulted in deadlock. The fix implemented in this commit is to reuse the request body file object when it is passed from hgwebdir to hgweb. A test demonstrating `hg clone` and `hg push` via hgwebdir has been added. Without this patch, the test hangs when doing `hg clone`. Surprisingly, this must mean that we have effectively no test coverage of the wire protocol when run via hgwebdir. Differential Revision: https://phab.mercurial-scm.org/D3427

remotenames: mark the extension as EXPERIMENTAL I still don't feel confident about locking the behavior of all the things in the remotenames extension. Moreover the extension was introduced in this cycle only. Let's mark this extension EXPERIMENTAL for now so that we can change things especially the storage layer if required in next cycle. I will like to use cbor at storage layer too. Differential Revision: https://phab.mercurial-scm.org/D3426

tests: fix test-check-commit.t when all commits are public I'm 99% sure this is a portable use of /bin/[, and it seems to fix the issue I noticed on the buildbot on my machine.

import: fix crash on --exact check of empty commit (issue5702)

tests: mark test-check-interfaces.py as requiring a repo This was failing our 4.6rc1 build like this: mercurial.error.RepoError: repository /tmp/build-debs.zMTRhC/src-4.6rc1 not found Differential Revision: https://phab.mercurial-scm.org/D3425

sshpeer: reflect actual command activity one handshake The output from devel-peer-request is expected to give data about request and roundtrip done to the server. Changeset a9cffd14aa04 changed some of that by grouping hello and between commands call. However, the old sequence of command was "emulated" in sshpeer. Update the sshpeer to reflect this grouping of commands and update the tests that use it.

tests: drop a useless glob in test-infinite-bundlestore.t With the previous breakage tamed, the lack of test output difference was causing the test runner to report "no result code from test" because of this glob.

infinitepush: ensure fileindex bookmarks use '/' separators (issue5840) After loading up with status messages, I noticed that the subsequent matcher was rejecting 'scratch\mybranch' on Windows. No bookmarks were reported back, and the tests subsequently failed. I did a search for 'match', and nothing else looks like it needs to be fixed up, but someone who understands this code should also take a look. I also tried setting `infinitepush.branchpattern=re:scratch\\.*` in library-infinitepush.sh without this change, but that didn't work. Still, should we ban '\' in these bookmarks to avoid confusion? I thought I saw code that sandwiches a pattern between 're:^' and '.*', so perhaps regex characters will need special care? I also noticed comments in externalbundlestore.{read,write} that it won't work on Windows because of opening an open file. But I don't see a test failure, so this may lack test coverage.