tests/test-revlog.t
author Gregory Szorc <gregory.szorc@gmail.com>
Mon, 05 Mar 2018 14:09:23 -0500
changeset 37109 a532b2f54f95
parent 36484 71d1bbf1617e
child 37282 009d0283de5f
permissions -rw-r--r--
merge: use constants for merge state record types merge.py is using multiple discrete sets of 1 and 2 letter constants to define types and behavior. To the uninitiated, the code is very difficult to reason about. I didn't even realize there were multiple sets of constants in play initially! We begin our sanity injection with merge state records. The record types (which are serialized to disk) are now defined in RECORD_* constants. Differential Revision: https://phab.mercurial-scm.org/D2698
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
32391
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
     1
  $ hg init empty-repo
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
     2
  $ cd empty-repo
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
     3
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
     4
Flags on revlog version 0 are rejected
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
     5
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
     6
  >>> with open('.hg/store/00changelog.i', 'wb') as fh:
36484
71d1bbf1617e py3: add b'' prefixes in tests/test-revlog.t
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32392
diff changeset
     7
  ...     fh.write(b'\x00\x01\x00\x00')
32391
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
     8
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
     9
  $ hg log
32392
36d3559c69a6 revlog: tweak wording and logic for flags validation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32391
diff changeset
    10
  abort: unknown flags (0x01) in version 0 revlog 00changelog.i!
32391
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    11
  [255]
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    12
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    13
Unknown flags on revlog version 1 are rejected
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    14
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    15
  >>> with open('.hg/store/00changelog.i', 'wb') as fh:
36484
71d1bbf1617e py3: add b'' prefixes in tests/test-revlog.t
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32392
diff changeset
    16
  ...     fh.write(b'\x00\x04\x00\x01')
32391
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    17
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    18
  $ hg log
32392
36d3559c69a6 revlog: tweak wording and logic for flags validation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32391
diff changeset
    19
  abort: unknown flags (0x04) in version 1 revlog 00changelog.i!
32391
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    20
  [255]
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    21
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    22
Unknown version is rejected
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    23
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    24
  >>> with open('.hg/store/00changelog.i', 'wb') as fh:
36484
71d1bbf1617e py3: add b'' prefixes in tests/test-revlog.t
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32392
diff changeset
    25
  ...     fh.write(b'\x00\x00\x00\x02')
32391
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    26
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    27
  $ hg log
32392
36d3559c69a6 revlog: tweak wording and logic for flags validation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32391
diff changeset
    28
  abort: unknown version (2) in revlog 00changelog.i!
32391
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    29
  [255]
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    30
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    31
  $ cd ..
3ea1f1e71a0a tests: tests for revlog version and flags loading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32371
diff changeset
    32
28656
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    33
Test for CVE-2016-3630
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    34
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    35
  $ hg init
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    36
36484
71d1bbf1617e py3: add b'' prefixes in tests/test-revlog.t
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32392
diff changeset
    37
  >>> open("a.i", "wb").write(
71d1bbf1617e py3: add b'' prefixes in tests/test-revlog.t
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32392
diff changeset
    38
  ... b"""eJxjYGZgZIAAYQYGxhgom+k/FMx8YKx9ZUaKSOyqo4cnuKb8mbqHV5cBCVTMWb1Cwqkhe4Gsg9AD
28656
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    39
  ... Joa3dYtcYYYBAQ8Qr4OqZAYRICPTSr5WKd/42rV36d+8/VmrNpv7NP1jQAXrQE4BqQUARngwVA=="""
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    40
  ... .decode("base64").decode("zlib"))
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    41
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    42
  $ hg debugindex a.i
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    43
     rev    offset  length  delta linkrev nodeid       p1           p2
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    44
       0         0      19     -1       2 99e0332bd498 000000000000 000000000000
b6ed2505d6cf parsers: fix list sizing rounding error (SEC)
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    45
       1        19      12      0       3 6674f57a23d8 99e0332bd498 000000000000
28782
f736f98e16ca mpatch: unify mpatchError (issue5182)
timeless <timeless@mozdev.org>
parents: 28656
diff changeset
    46
  $ hg debugdata a.i 1 2>&1 | egrep 'Error:.*decoded'
32371
151cc3b3d799 mpatch: switch to policy importer
Yuya Nishihara <yuya@tcha.org>
parents: 28783
diff changeset
    47
  (mercurial\.\w+\.mpatch\.)?mpatchError: patch cannot be decoded (re)