Mercurial > hg
annotate tests/test-rebase-brute-force.t @ 42415:c767e655ffda
narrow: use narrow_widen wireproto command to widen in case of ellipses
Few releases ago, we introduce narrow_widen wireproto command to be used to widen
narrow repositories. Before this patch, that was used in non-ellipses cases
only. In ellipses cases, we still do exchange.pull() which can pull more data
than required.
After this patch, the client will first check whether server supports doing
ellipses widening using wireproto command or not by checking server's wireproto
capability. If the server is upto date and support latest ellipses capability,
we call the wireproto command. Otherwise we fallback to exchange.pull() like
before.
The compat code make sure that things works even if one of the client or server
is old. The initial version of this patch does not had this compat code. It's
added to help Google release things smoothly internally. I plan to drop the
compat code before the upcoming major release.
Due to change to wireproto command, the code looks a bit dirty, next patches
will clean that up.
Differential Revision: https://phab.mercurial-scm.org/D6436
author | Pulkit Goyal <7895pulkit@gmail.com> |
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date | Wed, 22 May 2019 02:59:48 +0530 |
parents | 7f183c643eb6 |
children |
rev | line source |
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33708 | 1 $ cat >> $HGRCPATH <<EOF |
2 > [extensions] | |
3 > drawdag=$TESTDIR/drawdag.py | |
4 > bruterebase=$TESTDIR/bruterebase.py | |
5 > [experimental] | |
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config: use 'experimental.evolution.create-markers'
Boris Feld <boris.feld@octobus.net>
parents:
33789
diff
changeset
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6 > evolution.createmarkers=True |
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config: use 'experimental.evolution.allowunstable'
Boris Feld <boris.feld@octobus.net>
parents:
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7 > evolution.allowunstable=True |
33708 | 8 > EOF |
9 $ init() { | |
10 > N=`expr ${N:-0} + 1` | |
11 > cd $TESTTMP && hg init repo$N && cd repo$N | |
12 > hg debugdrawdag | |
13 > } | |
14 | |
15 Source looks like "N" | |
16 | |
17 $ init <<'EOS' | |
18 > C D | |
19 > |\| | |
20 > A B Z | |
21 > EOS | |
22 | |
23 $ hg debugbruterebase 'all()-Z' Z | |
24 A: A':Z | |
25 B: B':Z | |
26 AB: A':Z B':Z | |
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rebase: change "result would have 3 parent" error message (BC)
Jun Wu <quark@fb.com>
parents:
33786
diff
changeset
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27 C: ABORT: cannot rebase 3:a35c07e8a2a4 without moving at least one of its parents |
33708 | 28 AC: A':Z C':A'B |
29 BC: B':Z C':B'A | |
30 ABC: A':Z B':Z C':A'B' | |
31 D: D':Z | |
32 AD: A':Z D':Z | |
33 BD: B':Z D':B' | |
34 ABD: A':Z B':Z D':B' | |
33789
19f495fef0a3
rebase: change "result would have 3 parent" error message (BC)
Jun Wu <quark@fb.com>
parents:
33786
diff
changeset
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35 CD: ABORT: cannot rebase 3:a35c07e8a2a4 without moving at least one of its parents |
33786
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33708
diff
changeset
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36 ACD: A':Z C':A'B D':Z |
33708 | 37 BCD: B':Z C':B'A D':B' |
38 ABCD: A':Z B':Z C':A'B' D':B' | |
39 | |
40 Moving backwards | |
41 | |
42 $ init <<'EOS' | |
43 > C | |
44 > |\ | |
45 > A B | |
46 > | | |
47 > Z | |
48 > EOS | |
49 $ hg debugbruterebase 'all()-Z' Z | |
50 B: B':Z | |
51 A: | |
52 BA: B':Z | |
33789
19f495fef0a3
rebase: change "result would have 3 parent" error message (BC)
Jun Wu <quark@fb.com>
parents:
33786
diff
changeset
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53 C: ABORT: cannot rebase 3:b8d7149b562b without moving at least one of its parents |
33708 | 54 BC: B':Z C':B'A |
55 AC: | |
33786
0975506120fb
rebase: rewrite core algorithm (issue5578) (issue5630)
Jun Wu <quark@fb.com>
parents:
33708
diff
changeset
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56 BAC: B':Z C':B'A |