[PATCH v4 0/4] Add second scatter test case

[jspewock@iol.unh.edu]

From: Jeremy Spewock <jspewock@iol.unh.edu>

v4:
 * comment and formatting adjustments based on feedback on previous
   version
 * switch class inheritance order for interactive shells and singe
   active interactive shells
 * method decorator for starting and stopping ports in testpmd shell
   that gets used for the update MTU method.

Jeremy Spewock (4):
  dts: add context manager for interactive shells
  dts: improve starting and stopping interactive shells
  dts: add methods for modifying MTU to testpmd shell
  dts: add test case that utilizes offload to pmd_buffer_scatter

 dts/framework/remote_session/__init__.py      |   1 +
 .../remote_session/interactive_shell.py       | 153 +++---------
 .../single_active_interactive_shell.py        | 218 ++++++++++++++++++
 dts/framework/remote_session/testpmd_shell.py | 113 ++++++++-
 dts/framework/testbed_model/os_session.py     |   4 +-
 dts/framework/testbed_model/sut_node.py       |   8 +-
 .../testbed_model/traffic_generator/scapy.py  |   2 +
 dts/tests/TestSuite_pmd_buffer_scatter.py     |  94 +++++---
 dts/tests/TestSuite_smoke_tests.py            |   3 +-
 9 files changed, 427 insertions(+), 169 deletions(-)
 create mode 100644 dts/framework/remote_session/single_active_interactive_shell.py

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2.45.1