This is an archive of the discontinued Mercurial Phabricator instance.

Differential D4355

debugcommands: use openstorage() in debugindexdot
ClosedPublic

Authored by indygreg on Aug 22 2018, 4:58 PM.

Details

Reviewers
None
Group Reviewers
hg-reviewers
Commits
rHGcb9cf42c902f: debugcommands: use openstorage() in debugindexdot
Summary

And add test coverage for changelog and manifests.

Diff Detail

Repository
rHG Mercurial
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

indygreg created this revision.Aug 22 2018, 4:58 PM
Closed by commit rHGcb9cf42c902f: debugcommands: use openstorage() in debugindexdot (authored by indygreg). · Explain WhyAug 25 2018, 10:09 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

Diff 10567

mercurial/debugcommands.py

i, r.flags(i), r.rawsize(i), r.linkrev(i), pr[0], pr[1], i, r.flags(i), r.rawsize(i), r.linkrev(i), pr[0], pr[1],
shortfn(node))) shortfn(node)))
@command('debugindexdot', cmdutil.debugrevlogopts, @command('debugindexdot', cmdutil.debugrevlogopts,
_('-c|-m|FILE'), optionalrepo=True) _('-c|-m|FILE'), optionalrepo=True)
def debugindexdot(ui, repo, file_=None, **opts): def debugindexdot(ui, repo, file_=None, **opts):
"""dump an index DAG as a graphviz dot file""" """dump an index DAG as a graphviz dot file"""
opts = pycompat.byteskwargs(opts) opts = pycompat.byteskwargs(opts)
r = cmdutil.openrevlog(repo, 'debugindexdot', file_, opts) r = cmdutil.openstorage(repo, 'debugindexdot', file_, opts)
ui.write(("digraph G {\n")) ui.write(("digraph G {\n"))
for i in r: for i in r:
node = r.node(i) node = r.node(i)
pp = r.parents(node) pp = r.parents(node)
ui.write("\t%d -> %d\n" % (r.rev(pp[0]), i)) ui.write("\t%d -> %d\n" % (r.rev(pp[0]), i))
if pp[1] != nullid: if pp[1] != nullid:
ui.write("\t%d -> %d\n" % (r.rev(pp[1]), i)) ui.write("\t%d -> %d\n" % (r.rev(pp[1]), i))
ui.write("}\n") ui.write("}\n")

tests/test-debugindexdot.t

Just exercise debugindexdot Just exercise debugindexdot
Create a short file history including a merge. Create a short file history including a merge.
$ hg init t $ hg init t
$ cd t $ cd t
$ echo a > a $ echo a > a
$ hg ci -qAm t1 -d '0 0' $ hg ci -qAm t1 -d '0 0'
$ echo a >> a $ echo a >> a
$ hg ci -m t2 -d '1 0' $ hg ci -m t2 -d '1 0'
$ hg up -qC 0 $ hg up -qC 0
$ echo b >> a $ echo b >> a
$ hg ci -m t3 -d '2 0' $ hg ci -m t3 -d '2 0'
created new head created new head
$ HGMERGE=true hg merge -q $ HGMERGE=true hg merge -q
$ hg ci -m merge -d '3 0' $ hg ci -m merge -d '3 0'
$ hg debugindexdot -c
digraph G {
-1 -> 0
0 -> 1
0 -> 2
2 -> 3
1 -> 3
}
$ hg debugindexdot -m
digraph G {
-1 -> 0
0 -> 1
0 -> 2
2 -> 3
1 -> 3
}
$ hg debugindexdot a $ hg debugindexdot a
digraph G { digraph G {
-1 -> 0 -1 -> 0
0 -> 1 0 -> 1
0 -> 2 0 -> 2
2 -> 3 2 -> 3
1 -> 3 1 -> 3
} }
$ cd .. $ cd ..

tests/test-fastannotate-hg.t

> 1 baz:1 > 1 baz:1
> 2 baz:2 > 2 baz:2
> 3 > 3
> 4 > 4
> 5 > 5
> EOF > EOF
$ hg debugsetparents 17 17 $ hg debugsetparents 17 17
$ hg --config extensions.legacyrepo=../legacyrepo.py commit -m "baz:2" $ hg --config extensions.legacyrepo=../legacyrepo.py commit -m "baz:2"
$ hg debugindexdot .hg/store/data/baz.i $ hg debugindexdot baz
digraph G { digraph G {
-1 -> 0 -1 -> 0
0 -> 1 0 -> 1
1 -> 2 1 -> 2
1 -> 2 1 -> 2
} }
$ hg annotate baz $ hg annotate baz
17: 1 baz:1 17: 1 baz:1
> 1 baz:1 > 1 baz:1
> 2 baz:2 > 2 baz:2
> 3 baz:3 > 3 baz:3
> 4 baz:4 > 4 baz:4
> 5 > 5
> EOF > EOF
$ hg debugsetparents 19 18 $ hg debugsetparents 19 18
$ hg --config extensions.legacyrepo=../legacyrepo.py commit -m "baz:4" $ hg --config extensions.legacyrepo=../legacyrepo.py commit -m "baz:4"
$ hg debugindexdot .hg/store/data/baz.i $ hg debugindexdot baz
digraph G { digraph G {
-1 -> 0 -1 -> 0
0 -> 1 0 -> 1
1 -> 2 1 -> 2
1 -> 2 1 -> 2
2 -> 3 2 -> 3
3 -> 4 3 -> 4
2 -> 4 2 -> 4