95 lines
2.5 KiB
Python
95 lines
2.5 KiB
Python
# This work is licensed under the GNU GPLv2 or later.
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# See the COPYING file in the top-level directory.
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#
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import ftplib
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import os
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import urllib
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from urllib.request import Request
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import requests
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from virtinst import log
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_URLPREFIX = "https://virtinst-testsuite.example/"
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_MOCK_TOPDIR = os.path.dirname(__file__) + "/data/urldetect/"
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def make_mock_input_url(distro):
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return _URLPREFIX + distro
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def _map_mock_url_to_file(url):
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if url.startswith(_URLPREFIX):
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path = url[len(_URLPREFIX):]
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fn = _MOCK_TOPDIR + path
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if not os.path.exists(os.path.dirname(fn)):
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raise RuntimeError("Expected mock file not found: %s" % fn)
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elif url.endswith("treeinfo"):
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# If the url is requesting treeinfo, give a fake treeinfo from
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# our testsuite data
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fn = ("%s/data/fakemedia/fakerhel6tree/.treeinfo" %
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os.path.abspath(os.path.dirname(__file__)))
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else:
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# Otherwise just copy this file
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fn = os.path.abspath(__file__)
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return os.path.abspath(fn)
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class _MockRequestsResponse:
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def __init__(self, url):
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log.debug("mocking requests session for url=%s", url)
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fn = _map_mock_url_to_file(url)
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self._content = open(fn).read()
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self.headers = {'content-length': len(self._content)}
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def raise_for_status(self):
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pass
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def iter_content(self, *args, **kwargs):
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dummy = args
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dummy = kwargs
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return [self._content.encode("utf-8")]
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class _MockRequestsSession:
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def close(self):
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pass
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def head(self, url, *args, **kwargs):
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dummy = args
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dummy = kwargs
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return _MockRequestsResponse(url)
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def get(self, url, *args, **kwargs):
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dummy = args
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dummy = kwargs
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if "testsuitefail" in url:
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raise RuntimeError("testsuitefail seen, raising mock error")
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return _MockRequestsResponse(url)
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class _MockFTPSession:
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def connect(self, *args, **kwargs):
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pass
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def login(self, *args, **kwargs):
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pass
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def voidcmd(self, *args, **kwargs):
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pass
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def quit(self, *args, **kwargs):
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pass
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def size(self, url):
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path = _map_mock_url_to_file(url)
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return os.path.getsize(path)
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def _MockUrllibRequest(url):
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url = _map_mock_url_to_file(url)
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url = "file://" + url
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return Request(url)
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def setup_mock():
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requests.Session = _MockRequestsSession
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ftplib.FTP = _MockFTPSession
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urllib.request.Request = _MockUrllibRequest
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