Mercurial > hg
annotate tests/test-custom-filters.t @ 47072:4c041c71ec01
revlog: introduce an explicit tracking of what the revlog is about
Since the dawn of time, people have been forced to rely to lossy introspection
of the index filename to determine what the purpose and role of the revlog they
encounter is. This is hacky, error prone, inflexible, abstraction-leaky,
<insert-your-own-complaints-here>.
In f63299ee7e4d Raphaël introduced a new attribute to track this information:
`revlog_kind`. However it is initialized in an odd place and various instances
end up not having it set. In addition is only tracking some of the information
we end up having to introspect in various pieces of code.
So we add a new attribute that holds more data and is more strictly enforced.
This work is done in collaboration with Raphaël.
The `revlog_kind` one will be removed/adapted in the next changeset. We expect
to be able to clean up various existing piece of code and to simplify coming
work around the newer revlog format.
Differential Revision: https://phab.mercurial-scm.org/D10352
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Tue, 06 Apr 2021 05:20:24 +0200 |
parents | ee9981bc8b44 |
children | 55c6ebd11cb9 |
rev | line source |
---|---|
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
1 $ hg init |
6066
f3a8b5360100
Strip filter name from command before passing to filter function.
Jesse Glick <jesse.glick@sun.com>
parents:
diff
changeset
|
2 |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
3 $ cat > .hg/hgrc <<EOF |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
4 > [extensions] |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
5 > prefixfilter = prefix.py |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
6 > [encode] |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
7 > *.txt = stripprefix: Copyright 2046, The Masters |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
8 > [decode] |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
9 > *.txt = insertprefix: Copyright 2046, The Masters |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
10 > EOF |
6066
f3a8b5360100
Strip filter name from command before passing to filter function.
Jesse Glick <jesse.glick@sun.com>
parents:
diff
changeset
|
11 |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
12 $ cat > prefix.py <<EOF |
26587
56b2bcea2529
error: get Abort from 'error' instead of 'util'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
12316
diff
changeset
|
13 > from mercurial import error |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
14 > def stripprefix(s, cmd, filename, **kwargs): |
38071
6e713711331b
py3: add b'' prefixes in tests/test-custom-filters.t
Pulkit Goyal <7895pulkit@gmail.com>
parents:
26587
diff
changeset
|
15 > header = b'%s\n' % cmd |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
16 > if s[:len(header)] != header: |
38071
6e713711331b
py3: add b'' prefixes in tests/test-custom-filters.t
Pulkit Goyal <7895pulkit@gmail.com>
parents:
26587
diff
changeset
|
17 > raise error.Abort(b'missing header "%s" in %s' % (cmd, filename)) |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
18 > return s[len(header):] |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
19 > def insertprefix(s, cmd): |
38071
6e713711331b
py3: add b'' prefixes in tests/test-custom-filters.t
Pulkit Goyal <7895pulkit@gmail.com>
parents:
26587
diff
changeset
|
20 > return b'%s\n%s' % (cmd, s) |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
21 > def reposetup(ui, repo): |
38071
6e713711331b
py3: add b'' prefixes in tests/test-custom-filters.t
Pulkit Goyal <7895pulkit@gmail.com>
parents:
26587
diff
changeset
|
22 > repo.adddatafilter(b'stripprefix:', stripprefix) |
6e713711331b
py3: add b'' prefixes in tests/test-custom-filters.t
Pulkit Goyal <7895pulkit@gmail.com>
parents:
26587
diff
changeset
|
23 > repo.adddatafilter(b'insertprefix:', insertprefix) |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
24 > EOF |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
25 |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
26 $ cat > .hgignore <<EOF |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
27 > .hgignore |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
28 > prefix.py |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
29 > prefix.pyc |
40609
ee9981bc8b44
py3: add __pycache__ to .hgignore
Pulkit Goyal <pulkit@yandex-team.ru>
parents:
38071
diff
changeset
|
30 > __pycache__/ |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
31 > EOF |
6066
f3a8b5360100
Strip filter name from command before passing to filter function.
Jesse Glick <jesse.glick@sun.com>
parents:
diff
changeset
|
32 |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
33 $ cat > stuff.txt <<EOF |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
34 > Copyright 2046, The Masters |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
35 > Some stuff to ponder very carefully. |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
36 > EOF |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
37 $ hg add stuff.txt |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
38 $ hg ci -m stuff |
6066
f3a8b5360100
Strip filter name from command before passing to filter function.
Jesse Glick <jesse.glick@sun.com>
parents:
diff
changeset
|
39 |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
40 Repository data: |
6066
f3a8b5360100
Strip filter name from command before passing to filter function.
Jesse Glick <jesse.glick@sun.com>
parents:
diff
changeset
|
41 |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
42 $ hg cat stuff.txt |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
43 Some stuff to ponder very carefully. |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
44 |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
45 Fresh checkout: |
6066
f3a8b5360100
Strip filter name from command before passing to filter function.
Jesse Glick <jesse.glick@sun.com>
parents:
diff
changeset
|
46 |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
47 $ rm stuff.txt |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
48 $ hg up -C |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
49 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
50 $ cat stuff.txt |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
51 Copyright 2046, The Masters |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
52 Some stuff to ponder very carefully. |
12125
e5ccb9ea8266
test-custom-filter: heredoc is not required for single line operations
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12124
diff
changeset
|
53 $ echo "Very very carefully." >> stuff.txt |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
54 $ hg stat |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
55 M stuff.txt |
6066
f3a8b5360100
Strip filter name from command before passing to filter function.
Jesse Glick <jesse.glick@sun.com>
parents:
diff
changeset
|
56 |
12125
e5ccb9ea8266
test-custom-filter: heredoc is not required for single line operations
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
12124
diff
changeset
|
57 $ echo "Unauthorized material subject to destruction." > morestuff.txt |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
58 |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
59 Problem encoding: |
6066
f3a8b5360100
Strip filter name from command before passing to filter function.
Jesse Glick <jesse.glick@sun.com>
parents:
diff
changeset
|
60 |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
61 $ hg add morestuff.txt |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
62 $ hg ci -m morestuff |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
63 abort: missing header "Copyright 2046, The Masters" in morestuff.txt |
12316
4134686b83e1
tests: add exit codes to unified tests
Matt Mackall <mpm@selenic.com>
parents:
12125
diff
changeset
|
64 [255] |
12124
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
65 $ hg stat |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
66 M stuff.txt |
7edda6c7985d
tests: unify test-custom-filters
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8742
diff
changeset
|
67 A morestuff.txt |