annotate tests/test-dirstate-race.t @ 44115:e1b8b4e4f496

rust: add a README In particular to explain how to build any of the rust. It's neither obvious, nor easy to find out, nor easy to determine if you did it right without some documentation. Differential Revision: https://phab.mercurial-scm.org/D7952
author Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
date Mon, 20 Jan 2020 18:28:46 -0500
parents 28a4fb793ba1
children f90a5c211251
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
32651
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
1 $ hg init repo
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
2 $ cd repo
12279
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
3 $ echo a > a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
4 $ hg add a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
5 $ hg commit -m test
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
6
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
7 Do we ever miss a sub-second change?:
6327
6d952dc2abc9 dirstate: refactor granularity code, add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
8
12279
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
9 $ for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
10 > hg co -qC 0
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
11 > echo b > a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
12 > hg st
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
13 > done
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
14 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
15 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
16 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
17 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
18 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
19 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
20 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
21 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
22 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
23 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
24 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
25 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
26 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
27 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
28 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
29 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
30 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
31 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
32 M a
28e2e3804f2e combine tests
Adrian Buehlmann <adrian@cadifra.com>
parents: 6327
diff changeset
33 M a
6327
6d952dc2abc9 dirstate: refactor granularity code, add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
34
32651
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
35 $ echo test > b
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
36 $ mkdir dir1
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
37 $ echo test > dir1/c
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
38 $ echo test > d
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
39
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
40 $ echo test > e
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
41 #if execbit
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
42 A directory will typically have the execute bit -- make sure it doesn't get
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
43 confused with a file with the exec bit set
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
44 $ chmod +x e
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
45 #endif
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
46
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
47 $ hg add b dir1 d e
35393
4441705b7111 tests: remove (glob) annotations that were only for '\' matches
Matt Harbison <matt_harbison@yahoo.com>
parents: 33577
diff changeset
48 adding dir1/c
32651
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
49 $ hg commit -m test2
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
50
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
51 $ cat >> $TESTTMP/dirstaterace.py << EOF
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
52 > from mercurial import (
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
53 > context,
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
54 > extensions,
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
55 > )
41068
28a4fb793ba1 extensions: deprecate extsetup without a `ui` argument (API)
Matt Harbison <matt_harbison@yahoo.com>
parents: 40296
diff changeset
56 > def extsetup(ui):
32651
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
57 > extensions.wrapfunction(context.workingctx, '_checklookup', overridechecklookup)
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
58 > def overridechecklookup(orig, self, files):
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
59 > # make an update that changes the dirstate from underneath
40296
e787d97e90ad py3: fix test-dirstate-race.t
Mark Thomas <mbthomas@fb.com>
parents: 35393
diff changeset
60 > self._repo.ui.system(br"sh '$TESTTMP/dirstaterace.sh'",
32751
627eaab1ad07 tests: factor external procedures out for portability
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32678
diff changeset
61 > cwd=self._repo.root)
32651
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
62 > return orig(self, files)
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
63 > EOF
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
64
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
65 $ hg debugrebuilddirstate
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
66 $ hg debugdirstate
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
67 n 0 -1 unset a
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
68 n 0 -1 unset b
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
69 n 0 -1 unset d
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
70 n 0 -1 unset dir1/c
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
71 n 0 -1 unset e
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
72
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
73 XXX Note that this returns M for files that got replaced by directories. This is
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
74 definitely a bug, but the fix for that is hard and the next status run is fine
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
75 anyway.
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
76
32751
627eaab1ad07 tests: factor external procedures out for portability
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32678
diff changeset
77 $ cat > $TESTTMP/dirstaterace.sh <<EOF
627eaab1ad07 tests: factor external procedures out for portability
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32678
diff changeset
78 > rm b && rm -r dir1 && rm d && mkdir d && rm e && mkdir e
627eaab1ad07 tests: factor external procedures out for portability
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32678
diff changeset
79 > EOF
627eaab1ad07 tests: factor external procedures out for portability
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32678
diff changeset
80
627eaab1ad07 tests: factor external procedures out for portability
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32678
diff changeset
81 $ hg status --config extensions.dirstaterace=$TESTTMP/dirstaterace.py
32651
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
82 M d
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
83 M e
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
84 ! b
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
85 ! dir1/c
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
86 $ hg debugdirstate
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
87 n 644 2 * a (glob)
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
88 n 0 -1 unset b
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
89 n 0 -1 unset d
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
90 n 0 -1 unset dir1/c
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
91 n 0 -1 unset e
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
92
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
93 $ hg status
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
94 ! b
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
95 ! d
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
96 ! dir1/c
c850f0ed54c1 status: don't crash if a lookup file disappears
Siddharth Agarwal <sid0@fb.com>
parents: 12279
diff changeset
97 ! e
32752
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
98
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
99 $ rmdir d e
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
100 $ hg update -C -q .
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
101
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
102 Test that dirstate changes aren't written out at the end of "hg
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
103 status", if .hg/dirstate is already changed simultaneously before
32812
add613cddcb6 workingctx: factor out post-status dirstate fixup
Siddharth Agarwal <sid0@fb.com>
parents: 32802
diff changeset
104 acquisition of wlock in workingctx._poststatusfixup().
32752
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
105
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
106 This avoidance is important to keep consistency of dirstate in race
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
107 condition (see issue5584 for detail).
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
108
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
109 $ hg parents -q
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
110 1:* (glob)
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
111
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
112 $ hg debugrebuilddirstate
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
113 $ hg debugdirstate
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
114 n 0 -1 unset a
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
115 n 0 -1 unset b
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
116 n 0 -1 unset d
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
117 n 0 -1 unset dir1/c
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
118 n 0 -1 unset e
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
119
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
120 $ cat > $TESTTMP/dirstaterace.sh <<EOF
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
121 > # This script assumes timetable of typical issue5584 case below:
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
122 > #
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
123 > # 1. "hg status" loads .hg/dirstate
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
124 > # 2. "hg status" confirms clean-ness of FILE
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
125 > # 3. "hg update -C 0" updates the working directory simultaneously
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
126 > # (FILE is removed, and FILE is dropped from .hg/dirstate)
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
127 > # 4. "hg status" acquires wlock
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
128 > # (.hg/dirstate is re-loaded = no FILE entry in dirstate)
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
129 > # 5. "hg status" marks FILE in dirstate as clean
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
130 > # (FILE entry is added to in-memory dirstate)
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
131 > # 6. "hg status" writes dirstate changes into .hg/dirstate
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
132 > # (FILE entry is written into .hg/dirstate)
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
133 > #
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
134 > # To reproduce similar situation easily and certainly, #2 and #3
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
135 > # are swapped. "hg cat" below ensures #2 on "hg status" side.
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
136 >
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
137 > hg update -q -C 0
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
138 > hg cat -r 1 b > b
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
139 > EOF
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
140
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
141 "hg status" below should excludes "e", of which exec flag is set, for
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
142 portability of test scenario, because unsure but missing "e" is
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
143 treated differently in _checklookup() according to runtime platform.
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
144
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
145 - "missing(!)" on POSIX, "pctx[f].cmp(self[f])" raises ENOENT
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
146 - "modified(M)" on Windows, "self.flags(f) != pctx.flags(f)" is True
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
147
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
148 $ hg status --config extensions.dirstaterace=$TESTTMP/dirstaterace.py --debug -X path:e
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
149 skip updating dirstate: identity mismatch
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
150 M a
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
151 ! d
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
152 ! dir1/c
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
153
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
154 $ hg parents -q
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
155 0:* (glob)
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
156 $ hg files
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
157 a
dc7efa2826e4 context: avoid writing outdated dirstate out (issue5584)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 32751
diff changeset
158 $ hg debugdirstate
32802
f40eec7af044 test-dirstate-race: back out changeset c82fa7efcbc8
Siddharth Agarwal <sid0@fb.com>
parents: 32771
diff changeset
159 n * * * a (glob)
32815
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
160
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
161 $ rm b
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
162
32816
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
163 #if fsmonitor
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
164
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
165 Create fsmonitor state.
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
166
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
167 $ hg status
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
168 $ f --type .hg/fsmonitor.state
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
169 .hg/fsmonitor.state: file
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
170
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
171 Test that invalidating fsmonitor state in the middle (which doesn't require the
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
172 wlock) causes the fsmonitor update to be skipped.
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
173 hg debugrebuilddirstate ensures that the dirstaterace hook will be called, but
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
174 it also invalidates the fsmonitor state. So back it up and restore it.
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
175
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
176 $ mv .hg/fsmonitor.state .hg/fsmonitor.state.tmp
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
177 $ hg debugrebuilddirstate
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
178 $ mv .hg/fsmonitor.state.tmp .hg/fsmonitor.state
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
179
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
180 $ cat > $TESTTMP/dirstaterace.sh <<EOF
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
181 > rm .hg/fsmonitor.state
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
182 > EOF
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
183
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
184 $ hg status --config extensions.dirstaterace=$TESTTMP/dirstaterace.py --debug
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
185 skip updating fsmonitor.state: identity mismatch
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
186 $ f .hg/fsmonitor.state
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
187 .hg/fsmonitor.state: file not found
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
188
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
189 #endif
1b25c648d5b7 fsmonitor: don't write out state if identity has changed (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32815
diff changeset
190
32815
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
191 Set up a rebase situation for issue5581.
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
192
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
193 $ echo c2 > a
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
194 $ echo c2 > b
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
195 $ hg add b
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
196 $ hg commit -m c2
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
197 created new head
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
198 $ echo c3 >> a
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
199 $ hg commit -m c3
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
200 $ hg update 2
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
201 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
202 $ echo c4 >> a
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
203 $ echo c4 >> b
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
204 $ hg commit -m c4
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
205 created new head
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
206
33577
34a8ef358c93 test-dirstate-race: hide irrelevant hg status output
Siddharth Agarwal <sid0@fb.com>
parents: 33139
diff changeset
207 Configure a merge tool that runs status in the middle of the rebase. The goal of
34a8ef358c93 test-dirstate-race: hide irrelevant hg status output
Siddharth Agarwal <sid0@fb.com>
parents: 33139
diff changeset
208 the status call is to trigger a potential bug if fsmonitor's state is written
34a8ef358c93 test-dirstate-race: hide irrelevant hg status output
Siddharth Agarwal <sid0@fb.com>
parents: 33139
diff changeset
209 even though the wlock is held by another process. The output of 'hg status' in
34a8ef358c93 test-dirstate-race: hide irrelevant hg status output
Siddharth Agarwal <sid0@fb.com>
parents: 33139
diff changeset
210 the merge tool goes to /dev/null because we're more interested in the results of
34a8ef358c93 test-dirstate-race: hide irrelevant hg status output
Siddharth Agarwal <sid0@fb.com>
parents: 33139
diff changeset
211 'hg status' run after the rebase.
32815
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
212
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
213 $ cat >> $TESTTMP/mergetool-race.sh << EOF
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
214 > echo "custom merge tool"
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
215 > printf "c2\nc3\nc4\n" > \$1
33577
34a8ef358c93 test-dirstate-race: hide irrelevant hg status output
Siddharth Agarwal <sid0@fb.com>
parents: 33139
diff changeset
216 > hg --cwd "$TESTTMP/repo" status > /dev/null
32815
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
217 > echo "custom merge tool end"
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
218 > EOF
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
219 $ cat >> $HGRCPATH << EOF
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
220 > [extensions]
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
221 > rebase =
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
222 > [merge-tools]
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
223 > test.executable=sh
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
224 > test.args=$TESTTMP/mergetool-race.sh \$output
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
225 > EOF
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
226
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
227 $ hg rebase -s . -d 3 --tool test
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
228 rebasing 4:b08445fd6b2a "c4" (tip)
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
229 merging a
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
230 custom merge tool
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
231 custom merge tool end
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
232 saved backup bundle to $TESTTMP/repo/.hg/strip-backup/* (glob)
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
233
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
234 This hg status should be empty, whether or not fsmonitor is enabled (issue5581).
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
235
15e85dded933 fsmonitor: write state with wlock held and dirstate unchanged (issue5581)
Siddharth Agarwal <sid0@fb.com>
parents: 32812
diff changeset
236 $ hg status