author | Arseniy Alekseyev <aalekseyev@janestreet.com> |
Fri, 12 Apr 2024 14:17:10 +0100 | |
branch | stable |
changeset 51567 | cae0be933434 |
parent 48199 | 9d0e5629cfbf |
permissions | -rw-r--r-- |
48199
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
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1 |
Test null revisions (node 0000000000000000000000000000000000000000, aka rev -1) |
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
2 |
in various circumstances. |
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
3 |
|
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
4 |
Make an empty repo: |
48198
61ce70fd420e
rhg: handle null changelog and manifest revisions
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
diff
changeset
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5 |
|
61ce70fd420e
rhg: handle null changelog and manifest revisions
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
diff
changeset
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6 |
$ hg init a |
61ce70fd420e
rhg: handle null changelog and manifest revisions
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
diff
changeset
|
7 |
$ cd a |
61ce70fd420e
rhg: handle null changelog and manifest revisions
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
diff
changeset
|
8 |
|
48199
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
9 |
$ hg files -r 0000000000000000000000000000000000000000 |
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
10 |
[1] |
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
11 |
$ hg files -r . |
48198
61ce70fd420e
rhg: handle null changelog and manifest revisions
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
diff
changeset
|
12 |
[1] |
61ce70fd420e
rhg: handle null changelog and manifest revisions
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
diff
changeset
|
13 |
|
48199
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
14 |
Add an empty commit (this makes the changelog refer to a null manifest node): |
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
15 |
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9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
16 |
|
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
17 |
$ hg commit -m "init" --config ui.allowemptycommit=true |
48198
61ce70fd420e
rhg: handle null changelog and manifest revisions
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
diff
changeset
|
18 |
|
48199
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
19 |
$ hg files -r . |
48198
61ce70fd420e
rhg: handle null changelog and manifest revisions
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
diff
changeset
|
20 |
[1] |
48199
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
21 |
|
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
22 |
Strip that empty commit (this makes the changelog file empty, as opposed to missing): |
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
23 |
|
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
24 |
$ hg --config 'extensions.strip=' strip . > /dev/null |
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
25 |
|
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
26 |
$ hg files -r . |
9d0e5629cfbf
rhg: do not fail when the repo is empty
Arseniy Alekseyev <aalekseyev@janestreet.com>
parents:
48198
diff
changeset
|
27 |
[1] |