Mercurial > hg
annotate tests/test-import-context.t @ 42194:0da689a60163
fix: allow fixer tools to return metadata in addition to the file content
With this change, fixer tools can be configured to output a JSON object that
will be parsed and passed to hooks that can be used to print summaries of what
code was formatted or perform other post-fixing work.
The motivation for this change is to allow parallel executions of a
"meta-formatter" tool to report back statistics, which are then aggregated and
processed after all formatting has completed. Providing an extensible mechanism
inside fix.py is far simpler, and more portable, than trying to make a tool
like this communicate through some other channel.
Differential Revision: https://phab.mercurial-scm.org/D6167
author | Danny Hooper <hooper@google.com> |
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date | Thu, 21 Mar 2019 18:32:45 -0700 |
parents | c70bdd222dcd |
children | 4c1b4805db57 |
rev | line source |
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12825 | 1 Test applying context diffs |
2 | |
3 $ cat > writepatterns.py <<EOF | |
4 > import sys | |
5 > | |
6 > path = sys.argv[1] | |
7 > lasteol = sys.argv[2] == '1' | |
8 > patterns = sys.argv[3:] | |
9 > | |
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10 > fp = open(path, 'wb') |
12825 | 11 > for i, pattern in enumerate(patterns): |
12 > count = int(pattern[0:-1]) | |
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13 > char = pattern[-1].encode('utf8') + b'\n' |
12825 | 14 > if not lasteol and i == len(patterns) - 1: |
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15 > fp.write((char * count)[:-1]) |
12825 | 16 > else: |
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17 > fp.write(char * count) |
12825 | 18 > fp.close() |
19 > EOF | |
20 $ cat > cat.py <<EOF | |
21 > import sys | |
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22 > from mercurial import pycompat |
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23 > from mercurial.utils import stringutil |
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24 > pycompat.stdout.write(b'%s\n' |
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25 > % stringutil.pprint(open(sys.argv[1], 'rb').read())) |
12825 | 26 > EOF |
27 | |
28 Initialize the test repository | |
29 | |
30 $ hg init repo | |
31 $ cd repo | |
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32 $ "$PYTHON" ../writepatterns.py a 0 5A 1B 5C 1D |
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33 $ "$PYTHON" ../writepatterns.py b 1 1A 1B |
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34 $ "$PYTHON" ../writepatterns.py c 1 5A |
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35 $ "$PYTHON" ../writepatterns.py d 1 5A 1B |
12825 | 36 $ hg add |
37 adding a | |
38 adding b | |
39 adding c | |
40 adding d | |
41 $ hg ci -m addfiles | |
42 | |
43 Add file, missing a last end of line | |
44 | |
45 $ hg import --no-commit - <<EOF | |
46 > *** /dev/null 2010-10-16 18:05:49.000000000 +0200 | |
47 > --- b/newnoeol 2010-10-16 18:23:26.000000000 +0200 | |
48 > *************** | |
49 > *** 0 **** | |
50 > --- 1,2 ---- | |
51 > + a | |
52 > + b | |
53 > \ No newline at end of file | |
54 > *** a/a Sat Oct 16 16:35:51 2010 | |
55 > --- b/a Sat Oct 16 16:35:51 2010 | |
56 > *************** | |
57 > *** 3,12 **** | |
58 > A | |
59 > A | |
60 > A | |
61 > ! B | |
62 > C | |
63 > C | |
64 > C | |
65 > C | |
66 > C | |
67 > ! D | |
68 > \ No newline at end of file | |
69 > --- 3,13 ---- | |
70 > A | |
71 > A | |
72 > A | |
73 > ! E | |
74 > C | |
75 > C | |
76 > C | |
77 > C | |
78 > C | |
79 > ! F | |
80 > ! F | |
81 > | |
82 > *** a/b 2010-10-16 18:40:38.000000000 +0200 | |
83 > --- /dev/null 2010-10-16 18:05:49.000000000 +0200 | |
84 > *************** | |
85 > *** 1,2 **** | |
86 > - A | |
87 > - B | |
88 > --- 0 ---- | |
89 > *** a/c Sat Oct 16 21:34:26 2010 | |
90 > --- b/c Sat Oct 16 21:34:27 2010 | |
91 > *************** | |
92 > *** 3,5 **** | |
93 > --- 3,7 ---- | |
94 > A | |
95 > A | |
96 > A | |
97 > + B | |
98 > + B | |
99 > *** a/d Sat Oct 16 21:47:20 2010 | |
100 > --- b/d Sat Oct 16 21:47:22 2010 | |
101 > *************** | |
102 > *** 2,6 **** | |
103 > A | |
104 > A | |
105 > A | |
106 > - A | |
107 > - B | |
108 > --- 2,4 ---- | |
109 > EOF | |
110 applying patch from stdin | |
111 $ hg st | |
112 M a | |
113 M c | |
114 M d | |
115 A newnoeol | |
116 R b | |
117 | |
118 What's in a | |
119 | |
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120 $ "$PYTHON" ../cat.py a |
12825 | 121 'A\nA\nA\nA\nA\nE\nC\nC\nC\nC\nC\nF\nF\n' |
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122 $ "$PYTHON" ../cat.py newnoeol |
12825 | 123 'a\nb' |
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124 $ "$PYTHON" ../cat.py c |
12825 | 125 'A\nA\nA\nA\nA\nB\nB\n' |
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126 $ "$PYTHON" ../cat.py d |
12825 | 127 'A\nA\nA\nA\n' |
128 | |
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129 $ cd .. |