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Create a repository:
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#if no-extraextensions
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$ hg config
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devel.all-warnings=true
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devel.default-date=0 0
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extensions.fsmonitor= (fsmonitor !)
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largefiles.usercache=$TESTTMP/.cache/largefiles
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lfs.usercache=$TESTTMP/.cache/lfs
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ui.slash=True
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ui.interactive=False
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ui.mergemarkers=detailed
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ui.promptecho=True
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web.address=localhost
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web\.ipv6=(?:True|False) (re)
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web.server-header=testing stub value
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#endif
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$ hg init t
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$ cd t
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Prepare a changeset:
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$ echo a > a
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$ hg add a
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$ hg status
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A a
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Writes to stdio succeed and fail appropriately
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#if devfull
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$ hg status 2>/dev/full
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A a
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$ hg status >/dev/full
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|
abort: No space left on device
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|
[255]
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#endif
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#if devfull
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$ hg status >/dev/full 2>&1
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[255]
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$ hg status ENOENT 2>/dev/full
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|
[255]
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#endif
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$ hg commit -m test
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This command is ancient:
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$ hg history
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|
changeset: 0:acb14030fe0a
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|
tag: tip
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|
user: test
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|
date: Thu Jan 01 00:00:00 1970 +0000
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|
summary: test
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|
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|
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|
Verify that updating to revision 0 via commands.update() works properly
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|
$ cat <<EOF > update_to_rev0.py
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> from mercurial import ui, hg, commands
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> myui = ui.ui.load()
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> repo = hg.repository(myui, path=b'.')
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> commands.update(myui, repo, rev=0)
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> EOF
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$ hg up null
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|
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ $PYTHON ./update_to_rev0.py
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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|
|
$ hg identify -n
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|
0
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|
Poke around at hashes:
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|
$ hg manifest --debug
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|
b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 644 a
|
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|
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|
$ hg cat a
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|
|
a
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|
Verify should succeed:
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|
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|
$ hg verify
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|
checking changesets
|
|
|
checking manifests
|
|
|
crosschecking files in changesets and manifests
|
|
|
checking files
|
|
|
1 files, 1 changesets, 1 total revisions
|
|
|
|
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|
Repository root:
|
|
|
|
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|
$ hg root
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|
|
$TESTTMP/t
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|
|
$ hg log -l1 -T '{reporoot}\n'
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|
|
$TESTTMP/t
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|
|
|
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|
At the end...
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|
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|
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|
$ cd ..
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|
