def patch()

in cassette/patcher.py [0:0]

• 14 lines of code
• 2 McCabe index (conditional complexity)

def patch(cassette_library):
    """Replace standard library."""

    # Inspired by vcrpy

    CassetteHTTPConnection._cassette_library = cassette_library
    CassetteHTTPSConnection._cassette_library = cassette_library

    httplib.HTTPConnection = CassetteHTTPConnection
    httplib.HTTP._connection_class = CassetteHTTPConnection
    httplib.HTTPSConnection = CassetteHTTPSConnection
    httplib.HTTPS._connection_class = CassetteHTTPSConnection

    if requests:
        UL3CassetteHTTPConnection._cassette_library = cassette_library
        UL3CassetteHTTPSConnection._cassette_library = cassette_library

        requests.packages.urllib3.connectionpool.HTTPConnectionPool.ConnectionCls = \
            UL3CassetteHTTPConnection
        requests.packages.urllib3.connectionpool.HTTPSConnectionPool.ConnectionCls = \
            UL3CassetteHTTPSConnection