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  • Committer: v.ladeuil+lp at free
  • Date: 2007-02-04 17:41:12 UTC
  • mto: (2323.7.1 redirection)
  • mto: This revision was merged to the branch mainline in revision 2390.
  • Revision ID: v.ladeuil+lp@free.fr-20070204174112-iv6gxzinnjddlaxj
Add tests for redirection. Preserve transport decorations.

* bzrlib/tests/test_http.py:
(TestRedirections): new tests.

* bzrlib/tests/HttpServer.py:
(HttpServer): Make server host and port public once the socket
have been established.

* bzrlib/tests/HTTPTestUtil.py:
(RedirectRequestHandler, HTTPServerRedirecting): New http test
server for redirections. Only a whole host can be redirected, so
far.

* bzrlib/errors.py:
(RedirectRequested.__init__): Add a 'qual_proto' oso that
transport decorations can be transmitted to redirected transport.
(RedirectRequested._requalify_url,
RedirectRequested.get_source_url,
RedirectRequested.get_target_url): New methods providing fully
decorated urls.

* bzrlib/bzrdir.py:
(BzrDir.open_from_transport): The redirection should preserve
transport decorations.
(BzrDirMetaFormat1): To be able to specialize bzr branches from
foreign branches, we need to register BzrDirMetaFormat1 as the
default control format (instead of BzrDirMetaFormat which is
abstract and can still be used by foreign branches).

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Lines of Context:
tools/rst2prettyhtml.py
 
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#!/usr/bin/env python2.4
 
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import errno
 
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import os
 
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from StringIO import StringIO
 
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import sys
 
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try:
 
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    from docutils.core import publish_file
 
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    from docutils.parsers import rst
 
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except ImportError:
 
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    print "Missing dependency.  Please install docutils."
 
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    sys.exit(1)
 
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try:
 
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    from elementtree.ElementTree import XML
 
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    from elementtree import HTMLTreeBuilder
 
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except ImportError:
 
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    print "Missing dependency.  Please install ElementTree."
 
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    sys.exit(1)
 
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try:
 
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    import kid
 
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except ImportError:
 
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    print "Missing dependency.  Please install Kid."
 
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    sys.exit(1)
 
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def kidified_rest(rest_file, template_name):
 
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    xhtml_file = StringIO()
 
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    # prevent docutils from autoclosing the StringIO
 
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    xhtml_file.close = lambda: None
 
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    xhtml = publish_file(rest_file, writer_name='html', destination=xhtml_file,
 
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                         settings_overrides={"doctitle_xform": 0} 
 
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    )
 
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    xhtml_file.seek(0)
 
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    xml = HTMLTreeBuilder.parse(xhtml_file)
 
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    head = xml.find('head')
 
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    body = xml.find('body')
 
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    assert head is not None
 
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    assert body is not None
 
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    template=kid.Template(file=template_name, 
 
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                          head=head, body=body)
 
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    return (template.serialize(output="html"))
 
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def safe_open(filename, mode):
 
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    try:
 
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        return open(filename, mode + 'b')
 
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    except IOError, e:
 
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        if e.errno != errno.ENOENT:
 
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            raise
 
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        sys.stderr.write('file not found: %s\n' % sys.argv[2])
 
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        sys.exit(3)
 
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def main(template, source=None, target=None):
 
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    if source is not None:
 
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        rest_file = safe_open(source, 'r')
 
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    else:
 
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        rest_file = sys.stdin
 
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    if target is not None:
 
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        out_file = safe_open(target, 'w')
 
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    else:
 
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        out_file = sys.stdout
 
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    out_file.write(kidified_rest(rest_file, template))
 
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assert len(sys.argv) > 1
 
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main(*sys.argv[1:])
 
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