mirror of
https://github.com/facebook/sapling.git
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4c9d79b852
Summary: Add a config option `fsmonitor.detectrace` and environment variable `HGDETECTRACE`. Once set, perform an additional query to check if there are writes to the working copy while `wctx._buildstatus()` is being calculated. Also enable the race detector for all fsmonitor tests. Reviewed By: wez Differential Revision: D8597957 fbshipit-source-id: 5d83d529641325dc8d5e72ad059eed8db27d1f2a
101 lines
1.8 KiB
Perl
101 lines
1.8 KiB
Perl
Create a repository:
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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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fsmonitor.detectrace=1 (fsmonitor !)
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lfs.usercache=$TESTTMP/.cache/lfs
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ui.slash=True
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ui.interactive=False
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ui.mergemarkers=detailed
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ui.promptecho=True
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web.address=localhost
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web\.ipv6=(?:True|False) (re)
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$ 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 no-chg
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$ hg status >/dev/full 2>&1
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[1]
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$ hg status ENOENT 2>/dev/full
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[1]
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#endif
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#if devfull chg
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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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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='.')
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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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$ hg cat a
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a
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Verify should succeed:
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$ hg verify
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checking changesets
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checking manifests
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crosschecking files in changesets and manifests
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checking files
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1 files, 1 changesets, 1 total revisions
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At the end...
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$ cd ..
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