annotate tests/test-revlog-raw.py @ 40413:1ddd202c47d9

help: allow hiding of help topics Differential Revision: https://phab.mercurial-scm.org/D5077
author rdamazio@google.com
date Sat, 13 Oct 2018 05:43:39 -0700
parents 0a5b20c107a6
children cca12a31ede5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
1 # test revlog interaction about raw data (flagprocessor)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
2
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
3 from __future__ import absolute_import, print_function
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
4
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
5 import sys
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
6
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
7 from mercurial import (
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
8 encoding,
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
9 node,
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
10 revlog,
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
11 transaction,
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
12 vfs,
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
13 )
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
14
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
15 # TESTTMP is optional. This makes it convenient to run without run-tests.py
37896
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
16 tvfs = vfs.vfs(encoding.environ.get(b'TESTTMP', b'/tmp'))
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
17
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
18 # Enable generaldelta otherwise revlog won't use delta as expected by the test
37896
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
19 tvfs.options = {b'generaldelta': True, b'revlogv1': True}
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
20
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
21 # The test wants to control whether to use delta explicitly, based on
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
22 # "storedeltachains".
39232
0a5b20c107a6 repository: remove storedeltachains from ifilestorage
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37896
diff changeset
23 revlog.revlog._isgooddeltainfo = lambda self, d, textlen: self._storedeltachains
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
24
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
25 def abort(msg):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
26 print('abort: %s' % msg)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
27 # Return 0 so run-tests.py could compare the output.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
28 sys.exit()
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
29
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
30 # Register a revlog processor for flag EXTSTORED.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
31 #
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
32 # It simply prepends a fixed header, and replaces '1' to 'i'. So it has
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
33 # insertion and replacement, and may be interesting to test revlog's line-based
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
34 # deltas.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
35 _extheader = b'E\n'
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
36
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
37 def readprocessor(self, rawtext):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
38 # True: the returned text could be used to verify hash
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
39 text = rawtext[len(_extheader):].replace(b'i', b'1')
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
40 return text, True
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
41
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
42 def writeprocessor(self, text):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
43 # False: the returned rawtext shouldn't be used to verify hash
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
44 rawtext = _extheader + text.replace(b'1', b'i')
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
45 return rawtext, False
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
46
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
47 def rawprocessor(self, rawtext):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
48 # False: do not verify hash. Only the content returned by "readprocessor"
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
49 # can be used to verify hash.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
50 return False
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
51
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
52 revlog.addflagprocessor(revlog.REVIDX_EXTSTORED,
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
53 (readprocessor, writeprocessor, rawprocessor))
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
54
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
55 # Utilities about reading and appending revlog
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
56
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
57 def newtransaction():
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
58 # A transaction is required to write revlogs
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
59 report = lambda msg: None
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
60 return transaction.transaction(report, tvfs, {'plain': tvfs}, b'journal')
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
61
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
62 def newrevlog(name=b'_testrevlog.i', recreate=False):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
63 if recreate:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
64 tvfs.tryunlink(name)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
65 rlog = revlog.revlog(tvfs, name)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
66 return rlog
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
67
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
68 def appendrev(rlog, text, tr, isext=False, isdelta=True):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
69 '''Append a revision. If isext is True, set the EXTSTORED flag so flag
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
70 processor will be used (and rawtext is different from text). If isdelta is
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
71 True, force the revision to be a delta, otherwise it's full text.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
72 '''
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
73 nextrev = len(rlog)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
74 p1 = rlog.node(nextrev - 1)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
75 p2 = node.nullid
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
76 if isext:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
77 flags = revlog.REVIDX_EXTSTORED
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
78 else:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
79 flags = revlog.REVIDX_DEFAULT_FLAGS
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
80 # Change storedeltachains temporarily, to override revlog's delta decision
39232
0a5b20c107a6 repository: remove storedeltachains from ifilestorage
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37896
diff changeset
81 rlog._storedeltachains = isdelta
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
82 try:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
83 rlog.addrevision(text, tr, nextrev, p1, p2, flags=flags)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
84 return nextrev
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
85 except Exception as ex:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
86 abort('rev %d: failed to append: %s' % (nextrev, ex))
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
87 finally:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
88 # Restore storedeltachains. It is always True, see revlog.__init__
39232
0a5b20c107a6 repository: remove storedeltachains from ifilestorage
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37896
diff changeset
89 rlog._storedeltachains = True
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
90
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
91 def addgroupcopy(rlog, tr, destname=b'_destrevlog.i', optimaldelta=True):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
92 '''Copy revlog to destname using revlog.addgroup. Return the copied revlog.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
93
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
94 This emulates push or pull. They use changegroup. Changegroup requires
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
95 repo to work. We don't have a repo, so a dummy changegroup is used.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
96
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
97 If optimaldelta is True, use optimized delta parent, so the destination
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
98 revlog could probably reuse it. Otherwise it builds sub-optimal delta, and
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
99 the destination revlog needs more work to use it.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
100
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
101 This exercises some revlog.addgroup (and revlog._addrevision(text=None))
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
102 code path, which is not covered by "appendrev" alone.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
103 '''
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
104 class dummychangegroup(object):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
105 @staticmethod
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
106 def deltachunk(pnode):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
107 pnode = pnode or node.nullid
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
108 parentrev = rlog.rev(pnode)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
109 r = parentrev + 1
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
110 if r >= len(rlog):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
111 return {}
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
112 if optimaldelta:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
113 deltaparent = parentrev
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
114 else:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
115 # suboptimal deltaparent
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
116 deltaparent = min(0, parentrev)
36744
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
117 if not rlog.candelta(deltaparent, r):
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
118 deltaparent = -1
37896
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
119 return {b'node': rlog.node(r), b'p1': pnode, b'p2': node.nullid,
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
120 b'cs': rlog.node(rlog.linkrev(r)), b'flags': rlog.flags(r),
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
121 b'deltabase': rlog.node(deltaparent),
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
122 b'delta': rlog.revdiff(deltaparent, r)}
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
123
34291
1db9abf407c5 revlog: add revmap back to revlog.addgroup
Durham Goode <durham@fb.com>
parents: 34148
diff changeset
124 def deltaiter(self):
34148
c8b6ed51386b changegroup: remove changegroup dependency from revlog.addgroup
Durham Goode <durham@fb.com>
parents: 33625
diff changeset
125 chain = None
c8b6ed51386b changegroup: remove changegroup dependency from revlog.addgroup
Durham Goode <durham@fb.com>
parents: 33625
diff changeset
126 for chunkdata in iter(lambda: self.deltachunk(chain), {}):
37896
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
127 node = chunkdata[b'node']
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
128 p1 = chunkdata[b'p1']
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
129 p2 = chunkdata[b'p2']
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
130 cs = chunkdata[b'cs']
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
131 deltabase = chunkdata[b'deltabase']
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
132 delta = chunkdata[b'delta']
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
133 flags = chunkdata[b'flags']
34148
c8b6ed51386b changegroup: remove changegroup dependency from revlog.addgroup
Durham Goode <durham@fb.com>
parents: 33625
diff changeset
134
c8b6ed51386b changegroup: remove changegroup dependency from revlog.addgroup
Durham Goode <durham@fb.com>
parents: 33625
diff changeset
135 chain = node
c8b6ed51386b changegroup: remove changegroup dependency from revlog.addgroup
Durham Goode <durham@fb.com>
parents: 33625
diff changeset
136
34291
1db9abf407c5 revlog: add revmap back to revlog.addgroup
Durham Goode <durham@fb.com>
parents: 34148
diff changeset
137 yield (node, p1, p2, cs, deltabase, delta, flags)
34148
c8b6ed51386b changegroup: remove changegroup dependency from revlog.addgroup
Durham Goode <durham@fb.com>
parents: 33625
diff changeset
138
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
139 def linkmap(lnode):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
140 return rlog.rev(lnode)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
141
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
142 dlog = newrevlog(destname, recreate=True)
34291
1db9abf407c5 revlog: add revmap back to revlog.addgroup
Durham Goode <durham@fb.com>
parents: 34148
diff changeset
143 dummydeltas = dummychangegroup().deltaiter()
1db9abf407c5 revlog: add revmap back to revlog.addgroup
Durham Goode <durham@fb.com>
parents: 34148
diff changeset
144 dlog.addgroup(dummydeltas, linkmap, tr)
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
145 return dlog
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
146
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
147 def lowlevelcopy(rlog, tr, destname=b'_destrevlog.i'):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
148 '''Like addgroupcopy, but use the low level revlog._addrevision directly.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
149
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
150 It exercises some code paths that are hard to reach easily otherwise.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
151 '''
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
152 dlog = newrevlog(destname, recreate=True)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
153 for r in rlog:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
154 p1 = rlog.node(r - 1)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
155 p2 = node.nullid
36744
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
156 if r == 0 or (rlog.flags(r) & revlog.REVIDX_EXTSTORED):
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
157 text = rlog.revision(r, raw=True)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
158 cachedelta = None
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
159 else:
36744
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
160 # deltaparent cannot have EXTSTORED flag.
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
161 deltaparent = max([-1] +
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
162 [p for p in range(r)
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
163 if rlog.flags(p) & revlog.REVIDX_EXTSTORED == 0])
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
164 text = None
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
165 cachedelta = (deltaparent, rlog.revdiff(deltaparent, r))
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
166 flags = rlog.flags(r)
33625
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
167 ifh = dfh = None
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
168 try:
37896
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
169 ifh = dlog.opener(dlog.indexfile, b'a+')
33625
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
170 if not dlog._inline:
37896
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
171 dfh = dlog.opener(dlog.datafile, b'a+')
33625
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
172 dlog._addrevision(rlog.node(r), text, tr, r, p1, p2, flags,
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
173 cachedelta, ifh, dfh)
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
174 finally:
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
175 if dfh is not None:
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
176 dfh.close()
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
177 if ifh is not None:
6788e648efcf test-revlog-raw: close file handles explicitly (issue5644)
Yuya Nishihara <yuya@tcha.org>
parents: 31764
diff changeset
178 ifh.close()
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
179 return dlog
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
180
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
181 # Utilities to generate revisions for testing
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
182
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
183 def genbits(n):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
184 '''Given a number n, generate (2 ** (n * 2) + 1) numbers in range(2 ** n).
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
185 i.e. the generated numbers have a width of n bits.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
186
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
187 The combination of two adjacent numbers will cover all possible cases.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
188 That is to say, given any x, y where both x, and y are in range(2 ** n),
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
189 there is an x followed immediately by y in the generated sequence.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
190 '''
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
191 m = 2 ** n
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
192
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
193 # Gray Code. See https://en.wikipedia.org/wiki/Gray_code
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
194 gray = lambda x: x ^ (x >> 1)
31763
8a0c47982ade test-revlog-raw: fix "genbits" implementation
Jun Wu <quark@fb.com>
parents: 31748
diff changeset
195 reversegray = dict((gray(i), i) for i in range(m))
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
196
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
197 # Generate (n * 2) bit gray code, yield lower n bits as X, and look for
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
198 # the next unused gray code where higher n bits equal to X.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
199
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
200 # For gray codes whose higher bits are X, a[X] of them have been used.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
201 a = [0] * m
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
202
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
203 # Iterate from 0.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
204 x = 0
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
205 yield x
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
206 for i in range(m * m):
31763
8a0c47982ade test-revlog-raw: fix "genbits" implementation
Jun Wu <quark@fb.com>
parents: 31748
diff changeset
207 x = reversegray[x]
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
208 y = gray(a[x] + x * m) & (m - 1)
31763
8a0c47982ade test-revlog-raw: fix "genbits" implementation
Jun Wu <quark@fb.com>
parents: 31748
diff changeset
209 assert a[x] < m
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
210 a[x] += 1
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
211 x = y
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
212 yield x
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
213
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
214 def gentext(rev):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
215 '''Given a revision number, generate dummy text'''
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
216 return b''.join(b'%d\n' % j for j in range(-1, rev % 5))
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
217
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
218 def writecases(rlog, tr):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
219 '''Write some revisions interested to the test.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
220
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
221 The test is interested in 3 properties of a revision:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
222
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
223 - Is it a delta or a full text? (isdelta)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
224 This is to catch some delta application issues.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
225 - Does it have a flag of EXTSTORED? (isext)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
226 This is to catch some flag processor issues. Especially when
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
227 interacted with revlog deltas.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
228 - Is its text empty? (isempty)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
229 This is less important. It is intended to try to catch some careless
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
230 checks like "if text" instead of "if text is None". Note: if flag
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
231 processor is involved, raw text may be not empty.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
232
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
233 Write 65 revisions. So that all combinations of the above flags for
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
234 adjacent revisions are covered. That is to say,
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
235
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
236 len(set(
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
237 (r.delta, r.ext, r.empty, (r+1).delta, (r+1).ext, (r+1).empty)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
238 for r in range(len(rlog) - 1)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
239 )) is 64.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
240
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
241 Where "r.delta", "r.ext", and "r.empty" are booleans matching properties
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
242 mentioned above.
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
243
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
244 Return expected [(text, rawtext)].
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
245 '''
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
246 result = []
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
247 for i, x in enumerate(genbits(3)):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
248 isdelta, isext, isempty = bool(x & 1), bool(x & 2), bool(x & 4)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
249 if isempty:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
250 text = b''
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
251 else:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
252 text = gentext(i)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
253 rev = appendrev(rlog, text, tr, isext=isext, isdelta=isdelta)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
254
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
255 # Verify text, rawtext, and rawsize
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
256 if isext:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
257 rawtext = writeprocessor(None, text)[0]
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
258 else:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
259 rawtext = text
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
260 if rlog.rawsize(rev) != len(rawtext):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
261 abort('rev %d: wrong rawsize' % rev)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
262 if rlog.revision(rev, raw=False) != text:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
263 abort('rev %d: wrong text' % rev)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
264 if rlog.revision(rev, raw=True) != rawtext:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
265 abort('rev %d: wrong rawtext' % rev)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
266 result.append((text, rawtext))
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
267
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
268 # Verify flags like isdelta, isext work as expected
36744
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
269 # isdelta can be overridden to False if this or p1 has isext set
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
270 if bool(rlog.deltaparent(rev) > -1) and not isdelta:
33275ab5e837 revlog: do not use delta for lfs revisions
Jun Wu <quark@fb.com>
parents: 35638
diff changeset
271 abort('rev %d: isdelta is unexpected' % rev)
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
272 if bool(rlog.flags(rev)) != isext:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
273 abort('rev %d: isext is ineffective' % rev)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
274 return result
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
275
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
276 # Main test and checking
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
277
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
278 def checkrevlog(rlog, expected):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
279 '''Check if revlog has expected contents. expected is [(text, rawtext)]'''
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
280 # Test using different access orders. This could expose some issues
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
281 # depending on revlog caching (see revlog._cache).
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
282 for r0 in range(len(rlog) - 1):
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
283 r1 = r0 + 1
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
284 for revorder in [[r0, r1], [r1, r0]]:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
285 for raworder in [[True], [False], [True, False], [False, True]]:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
286 nlog = newrevlog()
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
287 for rev in revorder:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
288 for raw in raworder:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
289 t = nlog.revision(rev, raw=raw)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
290 if t != expected[rev][int(raw)]:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
291 abort('rev %d: corrupted %stext'
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
292 % (rev, raw and 'raw' or ''))
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
293
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
294 def maintest():
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
295 expected = rl = None
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
296 with newtransaction() as tr:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
297 rl = newrevlog(recreate=True)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
298 expected = writecases(rl, tr)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
299 checkrevlog(rl, expected)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
300 print('local test passed')
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
301 # Copy via revlog.addgroup
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
302 rl1 = addgroupcopy(rl, tr)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
303 checkrevlog(rl1, expected)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
304 rl2 = addgroupcopy(rl, tr, optimaldelta=False)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
305 checkrevlog(rl2, expected)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
306 print('addgroupcopy test passed')
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
307 # Copy via revlog.clone
37896
03a09579c854 tests: port test-revlog-raw.py to Python 3
Augie Fackler <augie@google.com>
parents: 36744
diff changeset
308 rl3 = newrevlog(name=b'_destrevlog3.i', recreate=True)
31748
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
309 rl.clone(tr, rl3)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
310 checkrevlog(rl3, expected)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
311 print('clone test passed')
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
312 # Copy via low-level revlog._addrevision
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
313 rl4 = lowlevelcopy(rl, tr)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
314 checkrevlog(rl4, expected)
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
315 print('lowlevelcopy test passed')
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
316
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
317 try:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
318 maintest()
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
319 except Exception as ex:
985de02b5b9d revlog: add a stronger test for raw processing
Jun Wu <quark@fb.com>
parents:
diff changeset
320 abort('crashed: %s' % ex)