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9dc21f8d0b
Summary: D13853115 adds `edenscm/` to `sys.path` and code still uses `import mercurial`. That has nasty problems if both `import mercurial` and `import edenscm.mercurial` are used, because Python would think `mercurial.foo` and `edenscm.mercurial.foo` are different modules so code like `try: ... except mercurial.error.Foo: ...`, or `isinstance(x, mercurial.foo.Bar)` would fail to handle the `edenscm.mercurial` version. There are also some module-level states (ex. `extensions._extensions`) that would cause trouble if they have multiple versions in a single process. Change imports to use the `edenscm` so ideally the `mercurial` is no longer imported at all. Add checks in extensions.py to catch unexpected extensions importing modules from the old (wrong) locations when running tests. Reviewed By: phillco Differential Revision: D13868981 fbshipit-source-id: f4e2513766957fd81d85407994f7521a08e4de48
108 lines
2.6 KiB
Perl
108 lines
2.6 KiB
Perl
$ cat > bundle2.py << EOF
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> """A small extension to test bundle2 pushback parts.
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> Current bundle2 implementation doesn't provide a way to generate those
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> parts, so they must be created by extensions.
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> """
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> from __future__ import absolute_import
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> from edenscm.mercurial import bundle2, exchange, pushkey, util
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> def _newhandlechangegroup(op, inpart):
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> """This function wraps the changegroup part handler for getbundle.
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> It issues an additional pushkey part to send a new
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> bookmark back to the client"""
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> result = bundle2.handlechangegroup(op, inpart)
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> if 'pushback' in op.reply.capabilities:
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> params = {'namespace': 'bookmarks',
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> 'key': 'new-server-mark',
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> 'old': '',
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> 'new': 'tip'}
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> encodedparams = [(k, pushkey.encode(v)) for (k,v) in params.items()]
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> op.reply.newpart('pushkey', mandatoryparams=encodedparams)
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> else:
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> op.reply.newpart('output', data='pushback not enabled')
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> return result
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> _newhandlechangegroup.params = bundle2.handlechangegroup.params
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> bundle2.parthandlermapping['changegroup'] = _newhandlechangegroup
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> EOF
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$ cat >> $HGRCPATH <<EOF
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> [ui]
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> ssh = $PYTHON "$TESTDIR/dummyssh"
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> username = nobody <no.reply@example.com>
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> EOF
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Set up server repository
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$ hg init server
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$ cd server
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$ echo c0 > f0
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$ hg commit -Am 0
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adding f0
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Set up client repository
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$ cd ..
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$ hg clone ssh://user@dummy/server client -q
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$ cd client
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Enable extension
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$ cat >> $HGRCPATH <<EOF
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> [extensions]
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> bundle2=$TESTTMP/bundle2.py
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> EOF
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Without config
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$ cd ../client
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$ echo c1 > f1
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$ hg commit -Am 1
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adding f1
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$ hg push
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pushing to ssh://user@dummy/server
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searching for changes
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remote: adding changesets
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remote: adding manifests
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remote: adding file changes
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remote: added 1 changesets with 1 changes to 1 files
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remote: pushback not enabled
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$ hg bookmark
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no bookmarks set
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$ cd ../server
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$ tglogp
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o 1: 2b9c7234e035 public '1'
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@ 0: 6cee5c8f3e5b public '0'
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With config
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$ cd ../client
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$ echo '[experimental]' >> .hg/hgrc
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$ echo 'bundle2.pushback = True' >> .hg/hgrc
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$ echo c2 > f2
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$ hg commit -Am 2
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adding f2
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$ hg push
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pushing to ssh://user@dummy/server
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searching for changes
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remote: adding changesets
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remote: adding manifests
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remote: adding file changes
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remote: added 1 changesets with 1 changes to 1 files
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$ hg bookmark
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new-server-mark 2:0a76dfb2e179
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$ cd ../server
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$ tglogp
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o 2: 0a76dfb2e179 public '2'
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o 1: 2b9c7234e035 public '1'
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@ 0: 6cee5c8f3e5b public '0'
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