test_controller_compute_lock Namespace Reference

Classes
class	_Stop
class	FakeController

Functions
bool	_lock_held ()
	fake (monkeypatch)
	test_a_streams_controller_is_built_and_stepped_under_the_lock (fake)
	test_reset_waits_for_the_lock (fake)

Variables
	reason
str	EMAIL = "controller-lock@berkeley.edu"
dict	H = {"X-Auth-Email": EMAIL}

Detailed Description

One user's controller is touched by one request at a time: the streams and /reset too.

1298bf7a moved /init, /step, /simulate and /simulate-layer2 into ``run_compute`` (the thread pool,
under the session's compute lock) and the SSE streams' controller steps onto bare pool threads.
On the event loop the two kinds could only interleave between steps; on a bare thread a stream's
step ran beside a /simulate or /reset of the same ``session.controller`` from another tab, mid-step.

Function Documentation

_lock_held()

bool test_controller_compute_lock._lock_held ( )

protected

Definition at line 30 of file test_controller_compute_lock.py.

Referenced by test_controller_compute_lock.FakeController.reset(), and test_controller_compute_lock.FakeController.step().

fake()

test_controller_compute_lock.fake

(

monkeypatch

)

Definition at line 56 of file test_controller_compute_lock.py.

test_a_streams_controller_is_built_and_stepped_under_the_lock()

test_controller_compute_lock.test_a_streams_controller_is_built_and_stepped_under_the_lock

(

fake

)

Definition at line 63 of file test_controller_compute_lock.py.

test_reset_waits_for_the_lock()

test_controller_compute_lock.test_reset_waits_for_the_lock

(

fake

)

Definition at line 77 of file test_controller_compute_lock.py.

Variable Documentation

EMAIL

str test_controller_compute_lock.EMAIL = "controller-lock@berkeley.edu"

Definition at line 22 of file test_controller_compute_lock.py.

H

dict test_controller_compute_lock.H = {"X-Auth-Email": EMAIL}

Definition at line 23 of file test_controller_compute_lock.py.

reason

test_controller_compute_lock.reason

Definition at line 14 of file test_controller_compute_lock.py.