Mercurial > hg
annotate tests/test-casecollision-merge.t @ 16363:2cdd7e63211b
parsers: incrementally parse the revlog index in C
We only parse entries in a revlog index file when they are actually
needed, and cache them when first requested.
This makes a huge difference to performance on large revlogs when
accessing the tip revision or performing a handful of numeric lookups
(very common cases). For instance, "hg --time tip --template {node}"
on a tree with 300,000 revs takes 0.15 before, 0.02 after.
Even for revlog-intensive operations (e.g. running "hg log" to
completion), the lazy approach is about 1% faster than the eager
parse_index2.
author | Bryan O'Sullivan <bryano@fb.com> |
---|---|
date | Thu, 05 Apr 2012 13:00:35 -0700 |
parents | d550168f11ce |
children | cbf2ea2f5ca1 |
rev | line source |
---|---|
15673
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
1 run only on case-insensitive filesystems |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
2 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
3 $ "$TESTDIR/hghave" icasefs || exit 80 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
4 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
5 ################################ |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
6 test for branch merging |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
7 ################################ |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
8 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
9 $ hg init repo1 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
10 $ cd repo1 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
11 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
12 create base revision |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
13 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
14 $ echo base > base.txt |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
15 $ hg add base.txt |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
16 $ hg commit -m 'base' |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
17 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
18 add same file in different case on both heads |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
19 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
20 $ echo a > a.txt |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
21 $ hg add a.txt |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
22 $ hg commit -m 'add a.txt' |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
23 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
24 $ hg update 0 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
25 0 files updated, 0 files merged, 1 files removed, 0 files unresolved |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
26 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
27 $ echo A > A.TXT |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
28 $ hg add A.TXT |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
29 $ hg commit -m 'add A.TXT' |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
30 created new head |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
31 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
32 merge another, and fail with case-folding collision |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
33 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
34 $ hg merge |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
35 abort: case-folding collision between a.txt and A.TXT |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
36 [255] |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
37 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
38 check clean-ness of working directory |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
39 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
40 $ hg status |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
41 $ hg parents --template '{rev}\n' |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
42 2 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
43 $ cd .. |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
44 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
45 ################################ |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
46 test for linear updates |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
47 ################################ |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
48 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
49 $ hg init repo2 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
50 $ cd repo2 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
51 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
52 create base revision (rev:0) |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
53 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
54 $ hg import --bypass --exact - <<EOF |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
55 > # HG changeset patch |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
56 > # User null |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
57 > # Date 1 0 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
58 > # Node ID e1bdf414b0ea9c831fd3a14e94a0a18e1410f98b |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
59 > # Parent 0000000000000000000000000000000000000000 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
60 > add a |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
61 > |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
62 > diff --git a/a b/a |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
63 > new file mode 100644 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
64 > --- /dev/null |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
65 > +++ b/a |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
66 > @@ -0,0 +1,3 @@ |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
67 > +this is line 1 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
68 > +this is line 2 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
69 > +this is line 3 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
70 > EOF |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
71 applying patch from stdin |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
72 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
73 create rename revision (rev:1) |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
74 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
75 $ hg import --bypass --exact - <<EOF |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
76 > # HG changeset patch |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
77 > # User null |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
78 > # Date 1 0 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
79 > # Node ID 9dca9f19bb91851bc693544b598b0740629edfad |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
80 > # Parent e1bdf414b0ea9c831fd3a14e94a0a18e1410f98b |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
81 > rename a to A |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
82 > |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
83 > diff --git a/a b/A |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
84 > rename from a |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
85 > rename to A |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
86 > EOF |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
87 applying patch from stdin |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
88 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
89 update to base revision, and modify 'a' |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
90 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
91 $ hg update 0 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
92 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
93 $ echo 'this is added line' >> a |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
94 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
95 update to current tip linearly |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
96 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
97 $ hg update 1 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
98 merging a and A to A |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
99 0 files updated, 1 files merged, 0 files removed, 0 files unresolved |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
100 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
101 check status and contents of file |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
102 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
103 $ hg status -A |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
104 M A |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
105 $ cat A |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
106 this is line 1 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
107 this is line 2 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
108 this is line 3 |
d550168f11ce
merge: check filename case collision between changesets for branch merging
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
109 this is added line |