[Tarantool-patches] [PATCH v3 0/5] Support Python 3 in tests and PEPify source code

[sergeyb at tarantool.org]

From: Sergey Bronnikov <estetus at gmail.com>

Changes v3:
- added patch with migration iteritems() to items()
- revert changes that updates .result files
- rework patch with bytes strings

Changes v2:
- make using quotes with strings consistent
- remove dead code
- remove empty prints
- added make target for running flake8
- added flake8 config
- added job to run flake8 on Gitlab CI

Changes v1:
- convert print statements to functions
- use "format()" instead of "%" everywhere

Gitlab CI: https://gitlab.com/tarantool/tarantool/-/pipelines/233768577
Branch: https://github.com/tarantool/tarantool/tree/ligurio/gh-5538-support-python3
Issue: https://github.com/tarantool/tarantool/issues/5538

Sergey Bronnikov (5):
  test: convert print to function and make quotes use consistent
  test: make dict.items() compatible with Python 3.x
  test: make strings compatible with Python 3
  test: get rid of iteritems()
  test: remove dead code in Python tests end extra newlines

 test/app-tap/httpd.py                    |  44 ++---
 test/box-py/args.test.py                 |  12 +-
 test/box-py/bad_trigger.test.py          |  16 +-
 test/box-py/bootstrap.test.py            |  16 +-
 test/box-py/call.test.py                 |  80 ++++----
 test/box-py/iproto.test.py               | 239 ++++++++++++-----------
 test/box-py/print.test.py                |  25 +--
 test/box-py/snapshot.test.py             |  19 +-
 test/long_run-py/finalizers.test.py      |  10 +-
 test/replication-py/cluster.test.py      | 217 ++++++++++----------
 test/replication-py/conflict.test.py     |  55 +++---
 test/replication-py/init_storage.test.py |  58 +++---
 test/replication-py/multi.test.py        |  78 ++++----
 test/replication-py/swap.test.py         |  55 +++---
 test/xlog-py/big_lsn.test.py             |   4 +-
 test/xlog-py/dup_key.test.py             |  23 ++-
 test/xlog-py/empty.test.py               |   4 +-
 test/xlog-py/lsn_gap.test.py             |  11 +-
 test/xlog-py/misc.test.py                |  26 +--
 test/xlog-py/missing.test.py             |  10 +-
 20 files changed, 518 insertions(+), 484 deletions(-)

-- 
2.25.1