[Libguestfs] [PATCH v2 0/8] Various Python pycodestyle fixes

[Pino Toscano]

Fixes all the pycodestyle issues in the Python bindings, overring one
that does not make sense to change (and it's in setup.py, so almost
irrelevant).

Add a simple optional pycodestyle-based test to avoid regressions in the
future.

Pino Toscano (8):
  python: PEP 8: adapt empty lines
  python: PEP 8: adapt whitespaces in lines
  python: tests: catch specific exception
  python: tests: improve variable naming
  python: tests: remove unused imports
  python: improve errors in inspect_vm example
  python: skip line length check in license line
  python: add a pycodestyle test

 config.sh.in                        |  1 +
 generator/python.ml                 |  5 ++---
 m4/guestfs-python.m4                |  3 +++
 python/Makefile.am                  |  5 +++++
 python/examples/inspect_vm.py       |  7 +++++--
 python/setup.py.in                  |  2 +-
 python/t/test020Create.py           |  1 +
 python/t/test030CreateFlags.py      |  3 ++-
 python/t/test040CreateMultiple.py   |  2 ++
 python/t/test050HandleProperties.py |  1 +
 python/t/test070OptArgs.py          |  1 -
 python/t/test080Version.py          |  2 --
 python/t/test090RetValues.py        | 10 +++++-----
 python/t/test100Launch.py           |  1 -
 python/t/test410CloseEvent.py       |  1 -
 python/t/test420LogMessages.py      |  1 -
 python/t/test430ProgressMessages.py |  3 ++-
 python/t/test800ExplicitClose.py    |  1 -
 python/t/test820RHBZ912499.py       |  3 +--
 python/t/test910Libvirt.py          |  1 -
 python/t/tests_helper.py.in         |  2 +-
 python/test-pycodestyle.sh          | 28 ++++++++++++++++++++++++++++
 22 files changed, 60 insertions(+), 24 deletions(-)
 create mode 100755 python/test-pycodestyle.sh

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2.24.1