def test_persistent_false_new(self):
"""
When *persistent=False* is passed a new pool is returned each time.
"""
pool1 = default_pool(self.reactor, None, persistent=False)
pool2 = default_pool(self.reactor, None, persistent=False)
self.assertIsNot(pool1, pool2)
def test_cached_global_pool(self):
"""
When *persistent=True* or *persistent=None* is passed the pool created
is cached as the global pool.
"""
pool1 = default_pool(self.reactor, None, None)
pool2 = default_pool(self.reactor, None, True)
self.assertEqual(pool1, pool2)
def test_specified_pool(self):
"""
When the user passes a pool it is returned directly. The *persistent*
argument is ignored. It is not cached as the global pool.
"""
user_pool = HTTPConnectionPool(self.reactor, persistent=True)
pool1 = default_pool(self.reactor, user_pool, None)
pool2 = default_pool(self.reactor, user_pool, True)
pool3 = default_pool(self.reactor, user_pool, False)
self.assertIs(pool1, user_pool)
self.assertIs(pool2, user_pool)
self.assertIs(pool3, user_pool)
self.assertIsNot(get_global_pool(), user_pool)
def test_pool_none_persistent_none(self):
"""
When *persistent=None* is passed a _persistent_ pool is created for
backwards compatibility.
"""
pool = default_pool(self.reactor, None, None)
self.assertTrue(pool.persistent)
def test_persistent_false_not_stored(self):
"""
When *persistent=False* is passed the resulting pool is not stored as
the global pool.
"""
pool = default_pool(self.reactor, None, persistent=False)
self.assertIsNot(pool, get_global_pool())
def test_persistent_false(self):
"""
When *persistent=False* is passed a non-persistent pool is created.
"""
pool = default_pool(self.reactor, None, False)
self.assertTrue(isinstance(pool, HTTPConnectionPool))
self.assertFalse(pool.persistent)
def test_pool_none_persistent_true(self):
"""
When *persistent=True* is passed a persistent pool is created and
stored as the global pool.
"""
pool = default_pool(self.reactor, None, True)
self.assertTrue(isinstance(pool, HTTPConnectionPool))
self.assertTrue(pool.persistent)
def no_verify_agent(**kwargs):
reactor = api.default_reactor(kwargs.get('reactor'))
pool = api.default_pool(
reactor,
kwargs.get('pool'),
kwargs.get('persistent'))
no_verify_agent.agent = api.Agent(
reactor,
contextFactory=NoVerifySSLContextFactory(),
pool=pool
)
return no_verify_agent.agent
def _noVerifyAgent( *args, **kwargs ):
"""Agent that suppresses TLS verification
treq.get(..., agent=_noVerifyAgent())
Returns the same agent every time...
"""
if getattr(_noVerifyAgent, 'agent',None) is None:
from treq import api
reactor = api.default_reactor(kwargs.get('reactor'))
pool = api.default_pool(reactor,
kwargs.get('pool'),
kwargs.get('persistent'))
_noVerifyAgent.agent = api.Agent(
reactor,
contextFactory=_NoVerifyContextFactory(),
pool=pool
)
return _noVerifyAgent.agent