telemetry.internal.platform.network_controller_backend
index
telemetry/internal/platform/network_controller_backend.py

# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

 
Modules
       
telemetry.internal.forwarders
os
telemetry.internal.util.webpagereplay
telemetry.util.wpr_modes

 
Classes
       
__builtin__.object
NetworkControllerBackend
exceptions.Exception(exceptions.BaseException)
ArchiveDoesNotExistError
ReplayAndBrowserPortsError

 
class ArchiveDoesNotExistError(exceptions.Exception)
    Raised when the archive path does not exist for replay mode.
 
 
Method resolution order:
ArchiveDoesNotExistError
exceptions.Exception
exceptions.BaseException
__builtin__.object

Data descriptors defined here:
__weakref__
list of weak references to the object (if defined)

Methods inherited from exceptions.Exception:
__init__(...)
x.__init__(...) initializes x; see help(type(x)) for signature

Data and other attributes inherited from exceptions.Exception:
__new__ = <built-in method __new__ of type object>
T.__new__(S, ...) -> a new object with type S, a subtype of T

Methods inherited from exceptions.BaseException:
__delattr__(...)
x.__delattr__('name') <==> del x.name
__getattribute__(...)
x.__getattribute__('name') <==> x.name
__getitem__(...)
x.__getitem__(y) <==> x[y]
__getslice__(...)
x.__getslice__(i, j) <==> x[i:j]
 
Use of negative indices is not supported.
__reduce__(...)
__repr__(...)
x.__repr__() <==> repr(x)
__setattr__(...)
x.__setattr__('name', value) <==> x.name = value
__setstate__(...)
__str__(...)
x.__str__() <==> str(x)
__unicode__(...)

Data descriptors inherited from exceptions.BaseException:
__dict__
args
message

 
class NetworkControllerBackend(__builtin__.object)
    Control network settings and servers to simulate the Web.
 
Network changes include forwarding device ports to host platform ports.
Web Page Replay is used to record and replay HTTP/HTTPS responses.
 
  Methods defined here:
SetReplayArgs(self, archive_path, wpr_mode, netsim, extra_wpr_args, make_javascript_deterministic=False)
Save the arguments needed for replay.
 
To make the settings effective, this call must be followed by a call
to UpdateReplay.
 
Args:
  archive_path: a path to a specific WPR archive.
  wpr_mode: one of wpr_modes.WPR_OFF, wpr_modes.WPR_APPEND,
      wpr_modes.WPR_REPLAY, or wpr_modes.WPR_RECORD.
  netsim: a net_config string ('dialup', '3g', 'dsl', 'cable', or 'fios').
  extra_wpr_args: a list of addtional replay args (or an empty list).
  make_javascript_deterministic: True if replay should inject a script
      to make JavaScript behave deterministically (e.g., override Date()).
StopReplay(self)
UpdateReplay(self, browser_backend=None)
Start or reuse Web Page Replay.
 
UpdateReplay must be called after every call to SetReplayArgs.
 
TODO(slamm): Update replay in SetReplayArgs once the browser_backend
    dependencies move to platform. https://crbug.com/423962
    browser_backend properties used:
      - Input: wpr_port_pairs
      - Output: wpr_port_pairs (browser uses for --testing-fixed-* flags).
Args:
  browser_backend: instance of telemetry.core.backends.browser_backend
__init__(self, platform_backend)

Data descriptors defined here:
__dict__
dictionary for instance variables (if defined)
__weakref__
list of weak references to the object (if defined)
wpr_http_device_port
wpr_https_device_port

 
class ReplayAndBrowserPortsError(exceptions.Exception)
    Raised an existing browser would get different remote replay ports.
 
 
Method resolution order:
ReplayAndBrowserPortsError
exceptions.Exception
exceptions.BaseException
__builtin__.object

Data descriptors defined here:
__weakref__
list of weak references to the object (if defined)

Methods inherited from exceptions.Exception:
__init__(...)
x.__init__(...) initializes x; see help(type(x)) for signature

Data and other attributes inherited from exceptions.Exception:
__new__ = <built-in method __new__ of type object>
T.__new__(S, ...) -> a new object with type S, a subtype of T

Methods inherited from exceptions.BaseException:
__delattr__(...)
x.__delattr__('name') <==> del x.name
__getattribute__(...)
x.__getattribute__('name') <==> x.name
__getitem__(...)
x.__getitem__(y) <==> x[y]
__getslice__(...)
x.__getslice__(i, j) <==> x[i:j]
 
Use of negative indices is not supported.
__reduce__(...)
__repr__(...)
x.__repr__() <==> repr(x)
__setattr__(...)
x.__setattr__('name', value) <==> x.name = value
__setstate__(...)
__str__(...)
x.__str__() <==> str(x)
__unicode__(...)

Data descriptors inherited from exceptions.BaseException:
__dict__
args
message