Mercurial > hgsubversion

annotate hgsubversion/editor.py @ 944:d6db289f1548

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pull: add hgsubversion.filestoresize to control memory consumption The configuration entry defines the size of the replay or stupid edited file store, that is the maximum amount of edited files data in megabytes which can be kept in memory before falling back to storing it in a temporary directory. Default to 200 (megabytes), use -1 to disable.
author Patrick Mezard <patrick@mezard.eu>
date Fri, 28 Sep 2012 21:43:50 +0200
parents c49c3c418f9d
children bfbfc9be3faa
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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633
37b2adc64fb3 editor: convert two assertions in apply_textdelta() into raising an IOError
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 601
diff changeset
1 import errno
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
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2 import cStringIO
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
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3 import sys
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4 import tempfile
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5 import shutil
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6 import os
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
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7
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79349fd04836 utils: standardizing imported name to hgutil, our_util to util
Daniel Tang <dytang@cs.purdue.edu>
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diff changeset
8 from mercurial import util as hgutil
0
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9 from mercurial import revlog
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10 from mercurial import node
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11
601
0fe490ce2fbb isolate all imports of Subversion modules in svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
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12 import svnwrap
250
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Daniel Tang <dytang@cs.purdue.edu>
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13 import util
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Patrick Mezard <pmezard@gmail.com>
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14 import svnexternals
34
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
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15
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16 class NeverClosingStringIO(object):
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17 def __init__(self):
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18 self._fp = cStringIO.StringIO()
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19
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20 def __getattr__(self, name):
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21 return getattr(self._fp, name)
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22
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23 def close(self):
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24 # svn 1.7 apply_delta driver now calls close() on passed file
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25 # object which prevent us from calling getvalue() afterwards.
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26 pass
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27
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28 class FileStore(object):
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29 def __init__(self, maxsize=None):
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30 self._tempdir = None
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31 self._files = {}
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32 self._created = 0
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33 self._maxsize = maxsize
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34 if self._maxsize is None:
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35 self._maxsize = 100*(2**20)
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36 self._size = 0
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37 self._data = {}
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38
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39 def setfile(self, fname, data):
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40 if self._maxsize < 0 or (len(data) + self._size) <= self._maxsize:
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41 self._data[fname] = data
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42 self._size += len(data)
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43 else:
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44 if self._tempdir is None:
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45 self._tempdir = tempfile.mkdtemp(prefix='hg-subversion-')
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46 # Avoid filename issues with these simple names
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47 fn = str(self._created)
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48 fp = hgutil.posixfile(os.path.join(self._tempdir, fn), 'wb')
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49 try:
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50 fp.write(data)
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51 finally:
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52 fp.close()
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53 self._created += 1
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54 self._files[fname] = fn
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55
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56 def delfile(self, fname):
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57 if fname in self._data:
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58 del self._data[fname]
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59 elif fname in self._files:
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60 path = os.path.join(self._tempdir, self._files.pop(fname))
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61 os.unlink(path)
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62
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63 def getfile(self, fname):
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64 if fname in self._data:
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65 return self._data[fname]
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66 if self._tempdir is None or fname not in self._files:
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67 raise IOError
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68 path = os.path.join(self._tempdir, self._files[fname])
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69 fp = hgutil.posixfile(path, 'rb')
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70 try:
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71 return fp.read()
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72 finally:
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73 fp.close()
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74
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75 def files(self):
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76 return list(self._files) + list(self._data)
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77
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78 def close(self):
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79 if self._tempdir is not None:
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80 tempdir, self._tempdir = self._tempdir, None
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81 shutil.rmtree(tempdir)
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82 self._files = None
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83 self._data = None
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84
411
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85 class RevisionData(object):
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86
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87 __slots__ = [
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88 'file', 'added', 'deleted', 'rev', 'execfiles', 'symlinks', 'batons',
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89 'copies', 'missing', 'emptybranches', 'base', 'externals', 'ui',
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90 'exception', 'store',
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91 ]
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92
433
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93 def __init__(self, ui):
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94 self.ui = ui
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95 self.clear()
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96
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97 def clear(self):
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98 self.store = FileStore(util.getfilestoresize(self.ui))
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99 self.added = set()
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100 self.deleted = {}
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101 self.rev = None
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102 self.execfiles = {}
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103 self.symlinks = {}
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104 self.batons = {}
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105 # Map fully qualified destination file paths to module source path
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106 self.copies = {}
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107 self.missing = set()
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108 self.emptybranches = {}
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109 self.externals = {}
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110 self.exception = None
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111
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112 def set(self, path, data, isexec=False, islink=False, copypath=None):
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113 self.store.setfile(path, data)
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114 self.execfiles[path] = isexec
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115 self.symlinks[path] = islink
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116 if path in self.deleted:
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117 del self.deleted[path]
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118 if path in self.missing:
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119 self.missing.remove(path)
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120 if copypath is not None:
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121 self.copies[path] = copypath
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122
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123 def get(self, path):
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124 if path in self.deleted:
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125 raise IOError(errno.ENOENT, '%s is deleted' % path)
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126 data = self.store.getfile(path)
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127 isexec = self.execfiles.get(path)
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128 islink = self.symlinks.get(path)
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129 copied = self.copies.get(path)
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diff changeset
130 return data, isexec, islink, copied
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131
433
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parents: 432
diff changeset
132 def delete(self, path):
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diff changeset
133 self.deleted[path] = True
943
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diff changeset
134 self.store.delfile(path)
433
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parents: 432
diff changeset
135 self.execfiles[path] = False
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parents: 432
diff changeset
136 self.symlinks[path] = False
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parents: 432
diff changeset
137 self.ui.note('D %s\n' % path)
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parents: 432
diff changeset
138
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diff changeset
139 def files(self):
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diff changeset
140 """Return a sorted list of changed files."""
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diff changeset
141 files = set(self.store.files())
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parents: 942
diff changeset
142 for g in (self.symlinks, self.execfiles, self.deleted):
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diff changeset
143 files.update(g)
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diff changeset
144 return sorted(files)
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145
436
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diff changeset
146 def findmissing(self, svn):
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diff changeset
147
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diff changeset
148 if not self.missing:
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parents: 435
diff changeset
149 return
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parents: 435
diff changeset
150
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parents: 435
diff changeset
151 msg = 'fetching %s files that could not use replay.\n'
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parents: 435
diff changeset
152 self.ui.debug(msg % len(self.missing))
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parents: 435
diff changeset
153 root = svn.subdir and svn.subdir[1:] or ''
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 435
diff changeset
154 r = self.rev.revnum
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parents: 435
diff changeset
155
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diff changeset
156 files = set()
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parents: 435
diff changeset
157 for p in self.missing:
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 435
diff changeset
158 self.ui.note('.')
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parents: 435
diff changeset
159 self.ui.flush()
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parents: 435
diff changeset
160 if p[-1] == '/':
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parents: 435
diff changeset
161 dir = p[len(root):]
499
1fd3cfa47c5e Support for single-directory clones.
Augie Fackler <durin42@gmail.com>
parents: 498
diff changeset
162 new = [p + f for f, k in svn.list_files(dir, r) if k == 'f']
436
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diff changeset
163 files.update(new)
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parents: 435
diff changeset
164 else:
591
4359ddd73b00 strip off root file name only once for missing files
Gerhard Weis <gweis@gmx.at>
parents: 587
diff changeset
165 files.add(p)
436
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diff changeset
166
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parents: 435
diff changeset
167 i = 1
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parents: 435
diff changeset
168 self.ui.note('\nfetching files...\n')
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parents: 435
diff changeset
169 for p in files:
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parents: 435
diff changeset
170 self.ui.note('.')
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 435
diff changeset
171 self.ui.flush()
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 435
diff changeset
172 if i % 50 == 0:
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 435
diff changeset
173 svn.init_ra_and_client()
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 435
diff changeset
174 i += 1
499
1fd3cfa47c5e Support for single-directory clones.
Augie Fackler <durin42@gmail.com>
parents: 498
diff changeset
175 data, mode = svn.get_file(p[len(root):], r)
436
404162e4bb53 editor: move find missing files routine into RevisionData class
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parents: 435
diff changeset
176 self.set(p, data, 'x' in mode, 'l' in mode)
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parents: 435
diff changeset
177
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diff changeset
178 self.missing = set()
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parents: 435
diff changeset
179 self.ui.note('\n')
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diff changeset
180
943
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diff changeset
181 def close(self):
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diff changeset
182 self.store.close()
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diff changeset
183
937
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184 class EditingError(Exception):
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parents: 935
diff changeset
185 pass
411
d71972428fce editor: move current revision state into a separate class
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parents: 410
diff changeset
186
940
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diff changeset
187 class CopiedFile(object):
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parents: 939
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188 def __init__(self, node, path, copypath):
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parents: 939
diff changeset
189 self.node = node
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parents: 939
diff changeset
190 self.path = path
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parents: 939
diff changeset
191 self.copypath = copypath
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diff changeset
192
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parents: 939
diff changeset
193 def resolve(self, repo, ctx=None):
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parents: 939
diff changeset
194 if ctx is None:
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diff changeset
195 ctx = repo[self.node]
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diff changeset
196 fctx = ctx[self.path]
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diff changeset
197 data = fctx.data()
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diff changeset
198 flags = fctx.flags()
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diff changeset
199 islink = 'l' in flags
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Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
200 if islink:
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parents: 939
diff changeset
201 data = 'link ' + data
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parents: 939
diff changeset
202 return data, 'x' in flags, islink, self.copypath
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Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
203
601
0fe490ce2fbb isolate all imports of Subversion modules in svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 591
diff changeset
204 class HgEditor(svnwrap.Editor):
33
a9c15cae50e5 Faster append-only revmap implementation.
Andreas Hartmetz <ahartmetz@gmail.com>
parents: 23
diff changeset
205
416
cd6317fe70be invert the svnmeta/editor relationship
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 415
diff changeset
206 def __init__(self, meta):
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 415
diff changeset
207 self.meta = meta
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 415
diff changeset
208 self.ui = meta.ui
cd6317fe70be invert the svnmeta/editor relationship
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 415
diff changeset
209 self.repo = meta.repo
433
a2a15fa7afb1 editor: move set_file() and delete_file() methods to RevisionData class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 432
diff changeset
210 self.current = RevisionData(meta.ui)
937
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
211 self._clear()
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
212
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parents: 935
diff changeset
213 def _clear(self):
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parents: 935
diff changeset
214 self._filecounter = 0
940
34a1217b8218 editor: resolve files copied by directory copy on-demand
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parents: 939
diff changeset
215 # A mapping of svn paths to CopiedFile entries
938
f9014e28721b editor: start separating svn copies from open files
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parents: 937
diff changeset
216 self._svncopies = {}
939
997de286ba0c editor: add close_file(), enforce file batons semantics
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parents: 938
diff changeset
217 # A mapping of batons to (path, data, isexec, islink, copypath) tuples
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
218 self._openfiles = {}
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parents: 938
diff changeset
219 # A mapping of file paths to batons
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Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
220 self._openpaths = {}
941
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
221 self._deleted = set()
939
997de286ba0c editor: add close_file(), enforce file batons semantics
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parents: 938
diff changeset
222
997de286ba0c editor: add close_file(), enforce file batons semantics
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parents: 938
diff changeset
223 def _openfile(self, path, data, isexec, islink, copypath, create=False):
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Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
224 if path in self._openpaths:
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parents: 938
diff changeset
225 raise EditingError('trying to open an already opened file %s'
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
226 % path)
941
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
227 if not create and path in self._deleted:
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
228 raise EditingError('trying to open a deleted file %s' % path)
941
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Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
229 if path in self._deleted:
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
230 self._deleted.remove(path)
937
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
231 self._filecounter += 1
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
232 baton = '%d-%s' % (self._filecounter, path)
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
233 self._openfiles[baton] = (path, data, isexec, islink, copypath)
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Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
234 self._openpaths[path] = baton
937
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
235 return baton
413
ac0cc3c9ea63 sort HgChangeReceiver methods and properties
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 411
diff changeset
236
941
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Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
237 def _deletefile(self, path):
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
238 self._deleted.add(path)
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Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
239 if path in self._svncopies:
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
240 del self._svncopies[path]
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
241
673
32089d080ff8 editor: move ieditor decorator into svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 633
diff changeset
242 @svnwrap.ieditor
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
243 def delete_entry(self, path, revision_bogus, parent_baton, pool=None):
545
ebd8fb1a05e4 clean up trailing whitespace
Augie Fackler <durin42@gmail.com>
parents: 540
diff changeset
244 br_path, branch = self.meta.split_branch_path(path)[:2]
133
2242dd1163c6 hg_delta_editor: fix bad parent revision calculation in the case of a branch
Augie Fackler <durin42@gmail.com>
parents: 131
diff changeset
245 if br_path == '':
540
8dc759dc9ca9 svnmeta: remove split_branch_tag() exacttag argument
Patrick Mezard <pmezard@gmail.com>
parents: 534
diff changeset
246 if self.meta.get_path_tag(path):
8dc759dc9ca9 svnmeta: remove split_branch_tag() exacttag argument
Patrick Mezard <pmezard@gmail.com>
parents: 534
diff changeset
247 # Tag deletion is not handled as branched deletion
8dc759dc9ca9 svnmeta: remove split_branch_tag() exacttag argument
Patrick Mezard <pmezard@gmail.com>
parents: 534
diff changeset
248 return
414
343da842dbe6 split parts of HgChangeReceiver out into an SVNMeta class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 413
diff changeset
249 self.meta.closebranches.add(branch)
938
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Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
250
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
251 # Delete copied entries, no need to check they exist in hg
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
252 # parent revision.
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
253 if path in self._svncopies:
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
254 del self._svncopies[path]
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
255 prefix = path + '/'
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
256 for f in list(self._svncopies):
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
257 if f.startswith(prefix):
941
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
258 self._deletefile(f)
938
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
259
116
30580c05dccc hg_delta_editor: merge _is_path_valid() and _path_and_branch_from_path()
Patrick Mezard <pmezard@gmail.com>
parents: 111
diff changeset
260 if br_path is not None:
414
343da842dbe6 split parts of HgChangeReceiver out into an SVNMeta class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 413
diff changeset
261 ha = self.meta.get_parent_revision(self.current.rev.revnum, branch)
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
262 if ha == revlog.nullid:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
263 return
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
264 ctx = self.repo.changectx(ha)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
265 if br_path not in ctx:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
266 br_path2 = ''
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267 if br_path != '':
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parents:
diff changeset
268 br_path2 = br_path + '/'
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parents:
diff changeset
269 # assuming it is a directory
411
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diff changeset
270 self.current.externals[path] = None
250
79349fd04836 utils: standardizing imported name to hgutil, our_util to util
Daniel Tang <dytang@cs.purdue.edu>
parents: 237
diff changeset
271 for f in ctx.walk(util.PrefixMatch(br_path2)):
39
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
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parents: 38
diff changeset
272 f_p = '%s/%s' % (path, f[len(br_path2):])
941
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diff changeset
273 self._deletefile(f_p)
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274 self._deletefile(path)
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275
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276 @svnwrap.ieditor
0
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277 def open_file(self, path, parent_baton, base_revision, p=None):
420
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diff changeset
278 fpath, branch = self.meta.split_branch_path(path)[:2]
378
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parents: 377
diff changeset
279 if not fpath:
322
05cd4a5138bf Move some .warn() calls to noisy levels instead.
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parents: 321
diff changeset
280 self.ui.debug('WARNING: Opening non-existant file %s\n' % path)
937
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281 return None
378
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diff changeset
282
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283 self.ui.note('M %s\n' % path)
378
eeefbe104087 Inline HgChangeReceiver.load_base_from_ctx().
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parents: 377
diff changeset
284
938
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diff changeset
285 if path in self._svncopies:
940
34a1217b8218 editor: resolve files copied by directory copy on-demand
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diff changeset
286 copy = self._svncopies.pop(path)
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diff changeset
287 base, isexec, islink, copypath = copy.resolve(self.repo)
939
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288 return self._openfile(path, base, isexec, islink, copypath)
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289
586
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diff changeset
290 if not self.meta.is_path_valid(path):
937
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291 return None
586
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292
378
eeefbe104087 Inline HgChangeReceiver.load_base_from_ctx().
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diff changeset
293 baserev = base_revision
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diff changeset
294 if baserev is None or baserev == -1:
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diff changeset
295 baserev = self.current.rev.revnum - 1
586
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diff changeset
296 # Use exact=True because during replacements ('R' action) we select
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297 # replacing branch as parent, but svn delta editor provides delta
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diff changeset
298 # agains replaced branch.
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parents: 585
diff changeset
299 parent = self.meta.get_parent_revision(baserev + 1, branch, True)
378
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diff changeset
300 ctx = self.repo[parent]
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diff changeset
301 if fpath not in ctx:
411
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parents: 410
diff changeset
302 self.current.missing.add(path)
937
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diff changeset
303 return None
378
eeefbe104087 Inline HgChangeReceiver.load_base_from_ctx().
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diff changeset
304
eeefbe104087 Inline HgChangeReceiver.load_base_from_ctx().
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diff changeset
305 fctx = ctx.filectx(fpath)
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parents: 377
diff changeset
306 base = fctx.data()
939
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diff changeset
307 flags = fctx.flags()
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diff changeset
308 if 'l' in flags:
378
eeefbe104087 Inline HgChangeReceiver.load_base_from_ctx().
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parents: 377
diff changeset
309 base = 'link ' + base
939
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diff changeset
310 return self._openfile(path, base, 'x' in flags, 'l' in flags, None)
0
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311
673
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diff changeset
312 @svnwrap.ieditor
300
4aba7542f6a9 Various cleanups, cosmetics and removal of superfluous assertions.
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parents: 299
diff changeset
313 def add_file(self, path, parent_baton=None, copyfrom_path=None,
4aba7542f6a9 Various cleanups, cosmetics and removal of superfluous assertions.
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parents: 299
diff changeset
314 copyfrom_revision=None, file_pool=None):
938
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parents: 937
diff changeset
315 if path in self._svncopies:
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parents: 937
diff changeset
316 raise EditingError('trying to replace copied file %s' % path)
941
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parents: 940
diff changeset
317 if path in self._deleted:
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parents: 940
diff changeset
318 self._deleted.remove(path)
420
59e19c73b0df svnmeta: eliminate unneeded path_and_branch_for_path() method
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 418
diff changeset
319 fpath, branch = self.meta.split_branch_path(path, existing=False)[:2]
67
e319c9168910 hg_delta_editor: register svn file copies
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parents: 59
diff changeset
320 if not fpath:
937
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diff changeset
321 return None
447
0d3b5acb1d51 tags: handle edits to tags as gracefully as possible
Augie Fackler <durin42@gmail.com>
parents: 436
diff changeset
322 if (branch not in self.meta.branches and
517
ef288fb7f2fe svnmeta: is_path_tag() is really get_path_tag()
Patrick Mezard <pmezard@gmail.com>
parents: 499
diff changeset
323 not self.meta.get_path_tag(self.meta.remotename(branch))):
203
907c160c6289 Refactor branch handling to be much more dynamic (and hopefully robust).
Augie Fackler <durin42@gmail.com>
parents: 198
diff changeset
324 # we know this branch will exist now, because it has at least one file. Rock.
414
343da842dbe6 split parts of HgChangeReceiver out into an SVNMeta class
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parents: 413
diff changeset
325 self.meta.branches[branch] = None, 0, self.current.rev.revnum
67
e319c9168910 hg_delta_editor: register svn file copies
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parents: 59
diff changeset
326 if not copyfrom_path:
186
6266ba36ee15 Create patch to make normal output much less verbose…
Dan Villiom Podlaski Christiansen <danchr@cs.au.dk>
parents: 181
diff changeset
327 self.ui.note('A %s\n' % path)
901
bd12a4da0f35 replay: workaround svn not telling us about x/l flags (issue346)
Bryan O'Sullivan <bryano@fb.com>
parents: 891
diff changeset
328 self.current.added.add(path)
939
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diff changeset
329 return self._openfile(path, '', False, False, None, create=True)
186
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parents: 181
diff changeset
330 self.ui.note('A+ %s\n' % path)
67
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parents: 59
diff changeset
331 (from_file,
420
59e19c73b0df svnmeta: eliminate unneeded path_and_branch_for_path() method
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 418
diff changeset
332 from_branch) = self.meta.split_branch_path(copyfrom_path)[:2]
67
e319c9168910 hg_delta_editor: register svn file copies
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diff changeset
333 if not from_file:
411
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diff changeset
334 self.current.missing.add(path)
937
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diff changeset
335 return None
585
c3ba4ca81d16 editor: fix replaced files content in replay mode
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parents: 582
diff changeset
336 # Use exact=True because during replacements ('R' action) we select
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parents: 582
diff changeset
337 # replacing branch as parent, but svn delta editor provides delta
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parents: 582
diff changeset
338 # agains replaced branch.
414
343da842dbe6 split parts of HgChangeReceiver out into an SVNMeta class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 413
diff changeset
339 ha = self.meta.get_parent_revision(copyfrom_revision + 1,
585
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parents: 582
diff changeset
340 from_branch, True)
67
e319c9168910 hg_delta_editor: register svn file copies
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parents: 59
diff changeset
341 ctx = self.repo.changectx(ha)
939
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parents: 938
diff changeset
342 if from_file not in ctx:
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
343 self.current.missing.add(path)
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
344 return None
997de286ba0c editor: add close_file(), enforce file batons semantics
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parents: 938
diff changeset
345
997de286ba0c editor: add close_file(), enforce file batons semantics
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diff changeset
346 fctx = ctx.filectx(from_file)
997de286ba0c editor: add close_file(), enforce file batons semantics
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diff changeset
347 flags = fctx.flags()
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parents: 938
diff changeset
348 self.current.set(path, fctx.data(), 'x' in flags, 'l' in flags)
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parents: 938
diff changeset
349 copypath = None
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parents: 938
diff changeset
350 if from_branch == branch:
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parents: 938
diff changeset
351 parentid = self.meta.get_parent_revision(
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
352 self.current.rev.revnum, branch)
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
353 if parentid != revlog.nullid:
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
354 parentctx = self.repo.changectx(parentid)
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
355 if util.issamefile(parentctx, ctx, from_file):
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
356 copypath = from_file
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parents: 938
diff changeset
357 return self._openfile(path, fctx.data(), 'x' in flags, 'l' in flags,
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
358 copypath, create=True)
997de286ba0c editor: add close_file(), enforce file batons semantics
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parents: 938
diff changeset
359
997de286ba0c editor: add close_file(), enforce file batons semantics
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parents: 938
diff changeset
360 @svnwrap.ieditor
997de286ba0c editor: add close_file(), enforce file batons semantics
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parents: 938
diff changeset
361 def close_file(self, file_baton, checksum, pool=None):
997de286ba0c editor: add close_file(), enforce file batons semantics
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parents: 938
diff changeset
362 if file_baton is None:
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
363 return
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
364 if file_baton not in self._openfiles:
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
365 raise EditingError('trying to close a non-open file %s'
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
366 % file_baton)
997de286ba0c editor: add close_file(), enforce file batons semantics
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parents: 938
diff changeset
367 path, data, isexec, islink, copypath = self._openfiles.pop(file_baton)
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
368 del self._openpaths[path]
942
4d9e80f6ba43 editor: do not touch RevisionData copies from the editor
Patrick Mezard <patrick@mezard.eu>
parents: 941
diff changeset
369 self.current.set(path, data, isexec, islink, copypath)
0
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parents:
diff changeset
370
673
32089d080ff8 editor: move ieditor decorator into svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 633
diff changeset
371 @svnwrap.ieditor
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
372 def add_directory(self, path, parent_baton, copyfrom_path,
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
373 copyfrom_revision, dir_pool=None):
411
d71972428fce editor: move current revision state into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 410
diff changeset
374 self.current.batons[path] = path
420
59e19c73b0df svnmeta: eliminate unneeded path_and_branch_for_path() method
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 418
diff changeset
375 br_path, branch = self.meta.split_branch_path(path)[:2]
116
30580c05dccc hg_delta_editor: merge _is_path_valid() and _path_and_branch_from_path()
Patrick Mezard <pmezard@gmail.com>
parents: 111
diff changeset
376 if br_path is not None:
30580c05dccc hg_delta_editor: merge _is_path_valid() and _path_and_branch_from_path()
Patrick Mezard <pmezard@gmail.com>
parents: 111
diff changeset
377 if not copyfrom_path and not br_path:
411
d71972428fce editor: move current revision state into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 410
diff changeset
378 self.current.emptybranches[branch] = True
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
379 else:
411
d71972428fce editor: move current revision state into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 410
diff changeset
380 self.current.emptybranches[branch] = False
116
30580c05dccc hg_delta_editor: merge _is_path_valid() and _path_and_branch_from_path()
Patrick Mezard <pmezard@gmail.com>
parents: 111
diff changeset
381 if br_path is None or not copyfrom_path:
174
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
382 return path
521
839734dfb5c7 Handle tag subdirectory as tag in replay mode (issue119)
Patrick Mezard <pmezard@gmail.com>
parents: 518
diff changeset
383 if self.meta.get_path_tag(path):
839734dfb5c7 Handle tag subdirectory as tag in replay mode (issue119)
Patrick Mezard <pmezard@gmail.com>
parents: 518
diff changeset
384 del self.current.emptybranches[branch]
839734dfb5c7 Handle tag subdirectory as tag in replay mode (issue119)
Patrick Mezard <pmezard@gmail.com>
parents: 518
diff changeset
385 return path
518
e37738d95b27 editor: remove useless test
Patrick Mezard <pmezard@gmail.com>
parents: 517
diff changeset
386 tag = self.meta.get_path_tag(copyfrom_path)
e37738d95b27 editor: remove useless test
Patrick Mezard <pmezard@gmail.com>
parents: 517
diff changeset
387 if tag not in self.meta.tags:
e37738d95b27 editor: remove useless test
Patrick Mezard <pmezard@gmail.com>
parents: 517
diff changeset
388 tag = None
e37738d95b27 editor: remove useless test
Patrick Mezard <pmezard@gmail.com>
parents: 517
diff changeset
389 if not self.meta.is_path_valid(copyfrom_path):
e37738d95b27 editor: remove useless test
Patrick Mezard <pmezard@gmail.com>
parents: 517
diff changeset
390 self.current.missing.add('%s/' % path)
e37738d95b27 editor: remove useless test
Patrick Mezard <pmezard@gmail.com>
parents: 517
diff changeset
391 return path
59
430af23bef4a Performance fix for branches-from-tags in real replay, which is tied up with
Augie Fackler <durin42@gmail.com>
parents: 55
diff changeset
392 if tag:
534
e38f110e7088 svnmeta: make it easier to get converted revision info
Patrick Mezard <pmezard@gmail.com>
parents: 528
diff changeset
393 changeid = self.meta.tags[tag]
e38f110e7088 svnmeta: make it easier to get converted revision info
Patrick Mezard <pmezard@gmail.com>
parents: 528
diff changeset
394 source_rev, source_branch = self.meta.get_source_rev(changeid)[:2]
790
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
395 frompath = ''
59
430af23bef4a Performance fix for branches-from-tags in real replay, which is tied up with
Augie Fackler <durin42@gmail.com>
parents: 55
diff changeset
396 else:
430af23bef4a Performance fix for branches-from-tags in real replay, which is tied up with
Augie Fackler <durin42@gmail.com>
parents: 55
diff changeset
397 source_rev = copyfrom_revision
790
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
398 frompath, source_branch = self.meta.split_branch_path(copyfrom_path)[:2]
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
399 if frompath == '' and br_path == '':
217
6eb691a163cd hg_delta_editor: stop using foobaz as a bogus filename.
Augie Fackler <durin42@gmail.com>
parents: 214
diff changeset
400 assert br_path is not None
414
343da842dbe6 split parts of HgChangeReceiver out into an SVNMeta class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 413
diff changeset
401 tmp = source_branch, source_rev, self.current.rev.revnum
343da842dbe6 split parts of HgChangeReceiver out into an SVNMeta class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 413
diff changeset
402 self.meta.branches[branch] = tmp
587
c06f59441f8e editor: fix replaced directory copies
Patrick Mezard <pmezard@gmail.com>
parents: 586
diff changeset
403 new_hash = self.meta.get_parent_revision(source_rev + 1, source_branch, True)
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
404 if new_hash == node.nullid:
411
d71972428fce editor: move current revision state into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 410
diff changeset
405 self.current.missing.add('%s/' % path)
174
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
406 return path
790
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
407 fromctx = self.repo.changectx(new_hash)
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
408 if frompath != '/' and frompath != '':
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
409 frompath = '%s/' % frompath
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
410 else:
790
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
411 frompath = ''
938
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
412 svncopies = {}
69
63ece4ea25c9 hg_delta_editor: register copies only if files are unchanged between source and dest
Patrick Mezard <pmezard@gmail.com>
parents: 67
diff changeset
413 copies = {}
790
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
414 for f in fromctx:
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
415 if not f.startswith(frompath):
69
63ece4ea25c9 hg_delta_editor: register copies only if files are unchanged between source and dest
Patrick Mezard <pmezard@gmail.com>
parents: 67
diff changeset
416 continue
790
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
417 fctx = fromctx.filectx(f)
791
05ee7d5351de editor: simplify add_directory() a bit more
Patrick Mezard <pmezard@gmail.com>
parents: 790
diff changeset
418 dest = path + '/' + f[len(frompath):]
940
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
419 svncopies[dest] = CopiedFile(new_hash, f, None)
941
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
420 if dest in self._deleted:
938
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
421 # Remove this once svn copies and edited files are
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
422 # clearly separated.
941
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
423 self._deleted.remove(dest)
69
63ece4ea25c9 hg_delta_editor: register copies only if files are unchanged between source and dest
Patrick Mezard <pmezard@gmail.com>
parents: 67
diff changeset
424 if branch == source_branch:
791
05ee7d5351de editor: simplify add_directory() a bit more
Patrick Mezard <pmezard@gmail.com>
parents: 790
diff changeset
425 copies[dest] = f
69
63ece4ea25c9 hg_delta_editor: register copies only if files are unchanged between source and dest
Patrick Mezard <pmezard@gmail.com>
parents: 67
diff changeset
426 if copies:
63ece4ea25c9 hg_delta_editor: register copies only if files are unchanged between source and dest
Patrick Mezard <pmezard@gmail.com>
parents: 67
diff changeset
427 # Preserve the directory copy records if no file was changed between
63ece4ea25c9 hg_delta_editor: register copies only if files are unchanged between source and dest
Patrick Mezard <pmezard@gmail.com>
parents: 67
diff changeset
428 # the source and destination revisions, or discard it completely.
938
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
429 parentid = self.meta.get_parent_revision(
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
430 self.current.rev.revnum, branch)
69
63ece4ea25c9 hg_delta_editor: register copies only if files are unchanged between source and dest
Patrick Mezard <pmezard@gmail.com>
parents: 67
diff changeset
431 if parentid != revlog.nullid:
63ece4ea25c9 hg_delta_editor: register copies only if files are unchanged between source and dest
Patrick Mezard <pmezard@gmail.com>
parents: 67
diff changeset
432 parentctx = self.repo.changectx(parentid)
496
5e0dfe59d4c3 copies: fix under-reporting of copies in hg
Augie Fackler <durin42@gmail.com>
parents: 448
diff changeset
433 for k, v in copies.iteritems():
790
3173f418079c editor: rename add_directory() cp_f* variable into from*
Patrick Mezard <pmezard@gmail.com>
parents: 741
diff changeset
434 if util.issamefile(parentctx, fromctx, v):
940
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
435 svncopies[k].copypath = v
938
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
436 self._svncopies.update(svncopies)
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
437
792
ba65c0b01d4f replay: copy copied directories externals
Patrick Mezard <pmezard@gmail.com>
parents: 791
diff changeset
438 # Copy the externals definitions of copied directories
ba65c0b01d4f replay: copy copied directories externals
Patrick Mezard <pmezard@gmail.com>
parents: 791
diff changeset
439 fromext = svnexternals.parse(self.ui, fromctx)
ba65c0b01d4f replay: copy copied directories externals
Patrick Mezard <pmezard@gmail.com>
parents: 791
diff changeset
440 for p, v in fromext.iteritems():
ba65c0b01d4f replay: copy copied directories externals
Patrick Mezard <pmezard@gmail.com>
parents: 791
diff changeset
441 pp = p and (p + '/') or ''
ba65c0b01d4f replay: copy copied directories externals
Patrick Mezard <pmezard@gmail.com>
parents: 791
diff changeset
442 if pp.startswith(frompath):
ba65c0b01d4f replay: copy copied directories externals
Patrick Mezard <pmezard@gmail.com>
parents: 791
diff changeset
443 dest = (path + '/' + pp[len(frompath):]).rstrip('/')
ba65c0b01d4f replay: copy copied directories externals
Patrick Mezard <pmezard@gmail.com>
parents: 791
diff changeset
444 self.current.externals[dest] = v
174
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
445 return path
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
446
673
32089d080ff8 editor: move ieditor decorator into svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 633
diff changeset
447 @svnwrap.ieditor
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
448 def change_file_prop(self, file_baton, name, value, pool=None):
937
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
449 if file_baton is None:
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
450 return
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
451 path, data, isexec, islink, copypath = self._openfiles[file_baton]
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
452 changed = False
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
453 if name == 'svn:executable':
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
454 changed = True
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
455 isexec = bool(value is not None)
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
456 elif name == 'svn:special':
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
457 changed = True
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
458 islink = bool(value is not None)
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
459 if changed:
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
460 self._openfiles[file_baton] = (path, data, isexec, islink, copypath)
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
461
673
32089d080ff8 editor: move ieditor decorator into svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 633
diff changeset
462 @svnwrap.ieditor
174
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
463 def change_dir_prop(self, dir_baton, name, value, pool=None):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
464 if dir_baton is None:
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
465 return
411
d71972428fce editor: move current revision state into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 410
diff changeset
466 path = self.current.batons[dir_baton]
174
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
467 if name == 'svn:externals':
411
d71972428fce editor: move current revision state into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 410
diff changeset
468 self.current.externals[path] = value
174
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
469
935
1de83496df4e subvertpy_wrapper: fix files and directories batons handling
Patrick Mezard <patrick@mezard.eu>
parents: 934
diff changeset
470 @svnwrap.ieditor
1de83496df4e subvertpy_wrapper: fix files and directories batons handling
Patrick Mezard <patrick@mezard.eu>
parents: 934
diff changeset
471 def open_root(self, edit_baton, base_revision, dir_pool=None):
937
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
472 # We should not have to reset these, unfortunately the editor is
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
473 # reused for different revisions.
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
474 self._clear()
935
1de83496df4e subvertpy_wrapper: fix files and directories batons handling
Patrick Mezard <patrick@mezard.eu>
parents: 934
diff changeset
475 return None
1de83496df4e subvertpy_wrapper: fix files and directories batons handling
Patrick Mezard <patrick@mezard.eu>
parents: 934
diff changeset
476
673
32089d080ff8 editor: move ieditor decorator into svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 633
diff changeset
477 @svnwrap.ieditor
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
478 def open_directory(self, path, parent_baton, base_revision, dir_pool=None):
411
d71972428fce editor: move current revision state into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 410
diff changeset
479 self.current.batons[path] = path
420
59e19c73b0df svnmeta: eliminate unneeded path_and_branch_for_path() method
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 418
diff changeset
480 p_, branch = self.meta.split_branch_path(path)[:2]
499
1fd3cfa47c5e Support for single-directory clones.
Augie Fackler <durin42@gmail.com>
parents: 498
diff changeset
481 if p_ == '' or (self.meta.layout == 'single' and p_):
540
8dc759dc9ca9 svnmeta: remove split_branch_tag() exacttag argument
Patrick Mezard <pmezard@gmail.com>
parents: 534
diff changeset
482 if not self.meta.get_path_tag(path):
8dc759dc9ca9 svnmeta: remove split_branch_tag() exacttag argument
Patrick Mezard <pmezard@gmail.com>
parents: 534
diff changeset
483 self.current.emptybranches[branch] = False
174
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
484 return path
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
485
673
32089d080ff8 editor: move ieditor decorator into svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 633
diff changeset
486 @svnwrap.ieditor
174
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
487 def close_directory(self, dir_baton, dir_pool=None):
f80132c5fea5 Convert svn:externals properties into a .hgsvnexternals file
Patrick Mezard <pmezard@gmail.com>
parents: 168
diff changeset
488 if dir_baton is not None:
411
d71972428fce editor: move current revision state into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 410
diff changeset
489 del self.current.batons[dir_baton]
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
490
673
32089d080ff8 editor: move ieditor decorator into svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 633
diff changeset
491 @svnwrap.ieditor
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
492 def apply_textdelta(self, file_baton, base_checksum, pool=None):
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
493 if file_baton is None:
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
494 return lambda x: None
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
495 if file_baton not in self._openfiles:
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
496 raise EditingError('trying to patch a closed file %s' % file_baton)
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
497 path, base, isexec, islink, copypath = self._openfiles[file_baton]
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
498 if not self.meta.is_path_valid(path):
211
05243ec295e1 fetch: Fix a bug that caused plaintexts to be interpreted as missing more often than they should be.
Augie Fackler <durin42@gmail.com>
parents: 207
diff changeset
499 return lambda x: None
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
500
862
6ef6c413d6de editor: work around svn 1.7 closing the output fp in apply_textdelta()
Patrick Mezard <patrick@mezard.eu>
parents: 843
diff changeset
501 target = NeverClosingStringIO()
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
502 self.stream = target
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
503
601
0fe490ce2fbb isolate all imports of Subversion modules in svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 591
diff changeset
504 handler = svnwrap.apply_txdelta(base, target)
837
805ef27fbcbe hgsubversion/*.py: add space after comment symbol #
Yonggang Luo <luoyonggang@gmail.com>
parents: 832
diff changeset
505 if not callable(handler): # pragma: no cover
250
79349fd04836 utils: standardizing imported name to hgutil, our_util to util
Daniel Tang <dytang@cs.purdue.edu>
parents: 237
diff changeset
506 raise hgutil.Abort('Error in Subversion bindings: '
79349fd04836 utils: standardizing imported name to hgutil, our_util to util
Daniel Tang <dytang@cs.purdue.edu>
parents: 237
diff changeset
507 'cannot call handler!')
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
508 def txdelt_window(window):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
509 try:
937
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
510 if not self.meta.is_path_valid(path):
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
511 return
932
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
512 try:
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
513 handler(window)
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
514 except AssertionError, e: # pragma: no cover
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
515 # Enhance the exception message
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
516 msg, others = e.args[0], e.args[1:]
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
517
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
518 if msg:
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
519 msg += '\n'
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
520
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
521 msg += _TXDELT_WINDOW_HANDLER_FAILURE_MSG
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
522 e.args = (msg,) + others
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
523 raise e
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
524
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
525 # window being None means commit this file
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
526 if not window:
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
527 self._openfiles[file_baton] = (
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
528 path, target.getvalue(), isexec, islink, copypath)
837
805ef27fbcbe hgsubversion/*.py: add space after comment symbol #
Yonggang Luo <luoyonggang@gmail.com>
parents: 832
diff changeset
529 except svnwrap.SubversionException, e: # pragma: no cover
601
0fe490ce2fbb isolate all imports of Subversion modules in svnwrap.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 591
diff changeset
530 if e.args[1] == svnwrap.ERR_INCOMPLETE_DATA:
937
fb6f6b7fa5a5 editor: implement file batons
Patrick Mezard <patrick@mezard.eu>
parents: 935
diff changeset
531 self.current.missing.add(path)
837
805ef27fbcbe hgsubversion/*.py: add space after comment symbol #
Yonggang Luo <luoyonggang@gmail.com>
parents: 832
diff changeset
532 else: # pragma: no cover
250
79349fd04836 utils: standardizing imported name to hgutil, our_util to util
Daniel Tang <dytang@cs.purdue.edu>
parents: 237
diff changeset
533 raise hgutil.Abort(*e.args)
837
805ef27fbcbe hgsubversion/*.py: add space after comment symbol #
Yonggang Luo <luoyonggang@gmail.com>
parents: 832
diff changeset
534 except: # pragma: no cover
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
535 self._exception_info = sys.exc_info()
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
536 raise
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
537 return txdelt_window
932
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
538
938
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
539 def close(self):
939
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
540 if self._openfiles:
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
541 for e in self._openfiles.itervalues():
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
542 self.ui.debug('error: %s was not closed\n' % e[0])
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
543 raise EditingError('%d edited files were not closed'
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
544 % len(self._openfiles))
997de286ba0c editor: add close_file(), enforce file batons semantics
Patrick Mezard <patrick@mezard.eu>
parents: 938
diff changeset
545
940
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
546 # Resolve by changelog entries to avoid extra reads
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
547 nodes = {}
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
548 for path, copy in self._svncopies.iteritems():
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
549 nodes.setdefault(copy.node, []).append((path, copy))
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
550 for node, copies in nodes.iteritems():
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
551 ctx = self.repo[node]
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
552 for path, copy in copies:
34a1217b8218 editor: resolve files copied by directory copy on-demand
Patrick Mezard <patrick@mezard.eu>
parents: 939
diff changeset
553 data, isexec, islink, copied = copy.resolve(self.repo, ctx)
942
4d9e80f6ba43 editor: do not touch RevisionData copies from the editor
Patrick Mezard <patrick@mezard.eu>
parents: 941
diff changeset
554 self.current.set(path, data, isexec, islink, copied)
938
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
555 self._svncopies.clear()
f9014e28721b editor: start separating svn copies from open files
Patrick Mezard <patrick@mezard.eu>
parents: 937
diff changeset
556
941
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
557 for f in self._deleted:
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
558 self.current.delete(f)
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
559 self._deleted.clear()
febca88dd261 editor: handle deleted files in editor
Patrick Mezard <patrick@mezard.eu>
parents: 940
diff changeset
560
932
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
561 _TXDELT_WINDOW_HANDLER_FAILURE_MSG = (
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
562 "Your SVN repository may not be supplying correct replay deltas."
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
563 " It is strongly"
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
564 "\nadvised that you repull the entire SVN repository using"
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
565 " hg pull --stupid."
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
566 "\nAlternatively, re-pull just this revision using --stupid and verify"
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
567 " that the"
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
568 "\nchangeset is correct."
dfb3afa6c619 stupid: Fail over to full revision when a PatchError is thrown (issue294)
Tim Delaney <timothy.c.delaney@gmail.com>
parents: 901
diff changeset
569 )