Summary:
Previously `hg server` uses `HGPORT` that might be in use. This patch uses
`-p 0 --port-file ...` so `hg server` always gets assigned a free port.
The change was first made by the following Ruby script:
```
re = /^ \$ hg serve(.*) -p \$(HGPORT[12]?) (.*[^\\])$\n \$/
Dir['*.t'].each do |path|
old = File.read(path)
new = old.lines.map do |l|
next l if l[/\(glob\)/] or not l['$HGPORT'] or l[/^ [$>]/]
"#{l.chomp} (glob)\n"
end.join.gsub re, <<-'EOS'.chomp
$ hg serve\1 -p 0 --port-file $TESTTMP/.port \3
$ \2=`cat $TESTTMP/.port`
$
EOS
File.write(path, new) if old != new
end
```
Then there are some manual changes:
run-tests.py: It now treats `$HGPORT` in output as glob pattern `*`, since
it does not know the assigned value in tests.
test-bookmarks-pushpull.t, test-https.t: Some `hg pull`s were changed to use
explicit paths instead of relying on `.hgrc` since the test restarts the
server and `.hg/hgrc` having an outdated URL.
test-schemes.t: The test writes `$HGPORT` to `.hgrc` before assigning it.
Changed the order so the correct `$HGPORT` is written.
test-patchbomb-tls.t: Changed `(?) (glob)` to `(glob) (?)`.
Reviewed By: DurhamG
Differential Revision: D6925398
fbshipit-source-id: d5c10476f43ce23f9e99618807580cf8ba92595c
Summary: Also change the internal API so it no longer accepts the "heads" argument.
Reviewed By: ryanmce
Differential Revision: D6745865
fbshipit-source-id: 368742be49b192f7630421003552d0a10eb0b76d
Upon pull or unbundle, we display a message with the range of new revisions
fetched. This revision range could readily be used after a pull to look out
what's new with 'hg log'. The algorithm takes care of filtering "obsolete"
revisions that might be present in transaction's "changes" but should not be
displayed to the end user.
Windows command lines use double quotes to quote arguments with spaces.
This change is in a series to unify around using single quotes around
commands, and double quotes around interior arguments.
chg currently does not support hg serve -d. It has a quick path testing if the
command is hg serve -d and fallbacks to hg if so. But the test only works if
"serve" is the first argument since the test wants to avoid false positives
(for example, "-r serve" is different).
This patch reorders "hg server" commands in tests, making them chg friendly.
This warning exists to prevent git users from prematurely polluting
their namespace when trying out Mercurial. But for repos that already
have multiple branches, understanding what branches are is not
optional so we should just shut up.
Use the existing method cmdutil.bailifchanged() instead of
implementing it again in fetch.py. An effect of this is that the error
messages in case of uncommited changes will be different.
Many tests didn't change back from subdirectories at the end of the tests ...
and they don't have to. The missing 'cd ..' could always be added when another
test case is added to the test file.
This change do that tests (99.5%) consistently end up in $TESTDIR where they
started, thus making it simpler to extend them or move them around.
