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Viewing changes to bzrlib/shellcomplete.py

  • Committer: v.ladeuil+lp at free
  • Date: 2006-10-12 14:29:32 UTC
  • mto: (2145.1.1 keepalive)
  • mto: This revision was merged to the branch mainline in revision 2146.
  • Revision ID: v.ladeuil+lp@free.fr-20061012142932-7221fe16d2b48fa3
Shuffle http related test code. Hopefully it ends up at the right place :)

* bzrlib/tests/HttpServer.py: 
New file. bzrlib.tests.ChrootedTestCase use HttpServer. So the
class can't be defined in bzrlib.tests.HTTPUtils because it
creates a circular dependency (bzrlib.tests.HTTPUtils needs to
import bzrlib.tests).

* bzrlib/transport/http/_urllib.py: 
Transfer test server definition to bzrlib.tests.HttpServer. Clean
up imports.

* bzrlib/transport/http/_pycurl.py: 
Transfer test server definition to bzrlib.tests.HttpServer. Clean
up imports.

* bzrlib/transport/http/__init__.py: 
Transfer all test related code to either bzrlib.tests.HttpServer
and bzrlib.tests.HTTPUtils.
Fix all use of TransportNotPossible and InvalidURL by prefixing it
by 'errors.' (this seems to be the preferred way in the rest of
bzr).
Get rid of unused imports.

* bzrlib/tests/test_transport.py:
(ReadonlyDecoratorTransportTest.test_local_parameters,
FakeNFSDecoratorTests.test_http_parameters): Use HttpServer from
bzrlib.tests.HttpServer instead of bzrlib.transport.http.

* bzrlib/tests/test_sftp_transport.py:
(set_test_transport_to_sftp): Use HttpServer from
bzrlib.tests.HttpServer instead of bzrlib.transport.http.

* bzrlib/tests/test_selftest.py:
(TestTestCaseWithTransport.test_get_readonly_url_http): Use
HttpServer from bzrlib.tests.HttpServer instead of
bzrlib.transport.http.

* bzrlib/tests/test_repository.py: 
Does *not* use HttpServer.

* bzrlib/tests/test_http.py: 
Build on top of bzrlib.tests.HttpServer and bzrlib.tests.HTTPUtils
instead of bzrlib.transport.http.

* bzrlib/tests/test_bzrdir.py:
(ChrootedTests.setUp): Use HttpServer from bzrlib.tests.HttpServer
instead of bzrlib.transport.http.

* bzrlib/tests/branch_implementations/test_http.py:
(HTTPBranchTests.setUp): Use HttpServer from bzrlib.tests.HttpServer
instead of bzrlib.transport.http.

* bzrlib/tests/branch_implementations/test_branch.py:
(ChrootedTests.setUp): Use HttpServer from bzrlib.tests.HttpServer
instead of bzrlib.transport.http.

* bzrlib/tests/__init__.py:
(ChrootedTestCase.setUp): Use HttpServer from
bzrlib.tests.HttpServer instead of bzrlib.transport.http.

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Lines of Context:
bzrlib/shellcomplete.py
 
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import sys
 
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def shellcomplete(context=None, outfile = None):
 
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    if outfile is None:
 
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        outfile = sys.stdout
 
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    if context is None:
 
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        shellcomplete_commands(outfile = outfile)
 
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    else:
 
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        shellcomplete_on_command(context, outfile = outfile)
 
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def shellcomplete_on_command(cmdname, outfile = None):
 
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    cmdname = str(cmdname)
 
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    if outfile is None:
 
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        outfile = sys.stdout
 
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    from inspect import getdoc
 
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    import commands
 
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    cmdobj = commands.get_cmd_object(cmdname)
 
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    doc = getdoc(cmdobj)
 
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    if doc is None:
 
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        raise NotImplementedError("sorry, no detailed shellcomplete yet for %r" % cmdname)
 
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    shellcomplete_on_option(cmdobj.takes_options, outfile = None)
 
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    for aname in cmdobj.takes_args:
 
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        outfile.write(aname + '\n')
 
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def shellcomplete_on_option(options, outfile=None):
 
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    from bzrlib.option import Option
 
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    if not options:
 
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        return
 
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    if outfile is None:
 
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        outfile = sys.stdout
 
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    for on in options:
 
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        for shortname, longname in Option.SHORT_OPTIONS.items():
 
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            if longname == on:
 
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                l = '"(--' + on + ' -' + shortname + ')"{--' + on + ',-' + shortname + '}'
 
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                break
 
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            else:
 
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                l = '--' + on
 
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        outfile.write(l + '\n')
 
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def shellcomplete_commands(outfile = None):
 
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    """List all commands"""
 
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    import inspect
 
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    import commands
 
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    from inspect import getdoc
 
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    if outfile is None:
 
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        outfile = sys.stdout
 
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    cmds = []
 
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    for cmdname, cmdclass in commands.get_all_cmds():
 
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        cmds.append((cmdname, cmdclass))
 
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        for alias in cmdclass.aliases:
 
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            cmds.append((alias, cmdclass))
 
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    cmds.sort()
 
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    for cmdname, cmdclass in cmds:
 
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        if cmdclass.hidden:
 
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            continue
 
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        doc = getdoc(cmdclass)
 
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        if doc is None:
 
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            outfile.write(cmdname + '\n')
 
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        else:
 
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            doclines = doc.splitlines()
 
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            firstline = doclines[0].lower()
 
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            outfile.write(cmdname + ':' + firstline[0:-1] + '\n')