Mercurial > hg
view tests/test-basic.t @ 27947:571ba161f6be stable
largefiles: prevent committing a missing largefile
Previously, if the largefile was deleted at the time of a commit, the standin
was silently not updated and its current state (possibly garbage) was recorded.
The test makes it look like this is somewhat of an edge case, but the same thing
happens when an `hg revert` followed by `rm` changes the standin.
Aside from the second invocation of this in lfutil.updatestandinsbymatch()
(which is what triggers this test case), the three other uses are guarded by
dirstate checks for added or modified, or an existence check in the filesystem.
So aborting in lfutil.updatestandins() should be safe, and will avoid silent
skips in the future if this is used elsewhere.
author | Matt Harbison <matt_harbison@yahoo.com> |
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date | Sun, 24 Jan 2016 00:10:19 -0500 |
parents | 8f88f768e24c |
children | 3aa50c9d89a0 |
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Create a repository: $ hg config defaults.backout=-d "0 0" defaults.commit=-d "0 0" defaults.shelve=--date "0 0" defaults.tag=-d "0 0" devel.all-warnings=true largefiles.usercache=$TESTTMP/.cache/largefiles (glob) ui.slash=True ui.interactive=False ui.mergemarkers=detailed ui.promptecho=True $ hg init t $ cd t Make a changeset: $ echo a > a $ hg add a $ hg commit -m test This command is ancient: $ hg history changeset: 0:acb14030fe0a tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: test Verify that updating to revision 0 via commands.update() works properly $ cat <<EOF > update_to_rev0.py > from mercurial import ui, hg, commands > myui = ui.ui() > repo = hg.repository(myui, path='.') > commands.update(myui, repo, rev=0) > EOF $ hg up null 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ python ./update_to_rev0.py 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg identify -n 0 Poke around at hashes: $ hg manifest --debug b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 644 a $ hg cat a a Verify should succeed: $ hg verify checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 1 changesets, 1 total revisions At the end... $ cd ..