Mercurial > public > mercurial-scm > hg-stable

annotate tests/autodiff.py @ 44304:dbbae122f5e4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
manifest: remove optional default= argument on flags(path) It had only one caller inside manifest.py, and treemanifest was actually incorrectly implemented. treemanifest is still missing the fastdelta() method from the interface (and so doesn't yet conform), but this is at least progress. Differential Revision: https://phab.mercurial-scm.org/D8069
author Augie Fackler <augie@google.com>
date Mon, 03 Feb 2020 22:16:36 -0500
parents 2372284d9457
children b74e128676d4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
1 # Extension dedicated to test patch.diff() upgrade modes
27281
3b517f2a3989 tests/autodiff.py: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
2
3b517f2a3989 tests/autodiff.py: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
3 from __future__ import absolute_import
3b517f2a3989 tests/autodiff.py: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
4
3b517f2a3989 tests/autodiff.py: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
5 from mercurial import (
3b517f2a3989 tests/autodiff.py: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
6 error,
3b517f2a3989 tests/autodiff.py: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
7 patch,
37368
cdccfe20eed7 py3: use pycompat.byteskwargs() in tests/autodiff.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 37260
diff changeset
8 pycompat,
32376
46ba2cdda476 registrar: move cmdutil.command to registrar module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 27281
diff changeset
9 registrar,
27281
3b517f2a3989 tests/autodiff.py: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
10 scmutil,
3b517f2a3989 tests/autodiff.py: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26587
diff changeset
11 )
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
12
21254
51e5c793a9f4 tests: declare commands using decorator
Gregory Szorc <gregory.szorc@gmail.com>
parents: 17956
diff changeset
13 cmdtable = {}
32376
46ba2cdda476 registrar: move cmdutil.command to registrar module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 27281
diff changeset
14 command = registrar.command(cmdtable)
21254
51e5c793a9f4 tests: declare commands using decorator
Gregory Szorc <gregory.szorc@gmail.com>
parents: 17956
diff changeset
15
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
16
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
17 @command(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
18 b'autodiff',
35581
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
19 [(b'', b'git', b'', b'git upgrade mode (yes/no/auto/warn/abort)')],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
20 b'[OPTION]... [FILE]...',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
21 )
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
22 def autodiff(ui, repo, *pats, **opts):
37368
cdccfe20eed7 py3: use pycompat.byteskwargs() in tests/autodiff.py
Pulkit Goyal <7895pulkit@gmail.com>
parents: 37260
diff changeset
23 opts = pycompat.byteskwargs(opts)
23692
f78192115229 tests/autodiff.py: explicitly only honor feature diffopts
Siddharth Agarwal <sid0@fb.com>
parents: 21254
diff changeset
24 diffopts = patch.difffeatureopts(ui, opts)
35581
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
25 git = opts.get(b'git', b'no')
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
26 brokenfiles = set()
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
27 losedatafn = None
35581
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
28 if git in (b'yes', b'no'):
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
29 diffopts.git = git == b'yes'
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
30 diffopts.upgrade = False
35581
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
31 elif git == b'auto':
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
32 diffopts.git = False
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
33 diffopts.upgrade = True
35581
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
34 elif git == b'warn':
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
35 diffopts.git = False
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
36 diffopts.upgrade = True
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
37
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
38 def losedatafn(fn=None, **kwargs):
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
39 brokenfiles.add(fn)
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
40 return True
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
41
35581
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
42 elif git == b'abort':
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
43 diffopts.git = False
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
44 diffopts.upgrade = True
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
45
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
46 def losedatafn(fn=None, **kwargs):
35581
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
47 raise error.Abort(b'losing data for %s' % fn)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
48
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
49 else:
35581
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
50 raise error.Abort(b'--git must be yes, no or auto')
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
51
37260
f654105f1517 tests: use context-return revpair() in autodiff
Martin von Zweigbergk <martinvonz@google.com>
parents: 37253
diff changeset
52 ctx1, ctx2 = scmutil.revpair(repo, [])
f654105f1517 tests: use context-return revpair() in autodiff
Martin von Zweigbergk <martinvonz@google.com>
parents: 37253
diff changeset
53 m = scmutil.match(ctx2, pats, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
54 it = patch.diff(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
55 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
56 ctx1.node(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
57 ctx2.node(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
58 match=m,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
59 opts=diffopts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
60 losedatafn=losedatafn,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 37368
diff changeset
61 )
10189
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
62 for chunk in it:
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
63 ui.write(chunk)
e451e599fbcf patch: support diff data loss detection and upgrade
Patrick Mezard <pmezard@gmail.com>
parents:
diff changeset
64 for fn in sorted(brokenfiles):
35581
154754d1f137 tests: make autodiff.py work on Python 3
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32376
diff changeset
65 ui.write((b'data lost for: %s\n' % fn))