def insert(filename, file_format=''):
"""Setup cassette.
:param filename: path to where requests and responses will be stored.
"""
global player
player = Player(filename, file_format)
player.__enter__()
def test_report_unused():
config = {'log_cassette_used': True}
player = Player('./cassette/tests/data/requests/', config=config)
with player.play():
urllib2.urlopen('http://httpbin.org/get')
content = StringIO()
player.report_unused_cassettes(content)
content.seek(0)
expected = ('httplib_GET_httpbin.org_80__unused.json\n'
'httplib_GET_httpbin.org_80__unused2.json')
assert content.read() == expected