[Python-modules-team] Bug#942900: python3-pluggy Depends: python3-importlib-metadata

[Drew Parsons]

Package: python3-pluggy
Version: 0.13.0-1
Severity: normal
Control: affects -1 python3-fiat

pluggy does import importlib_metadata, at least with python3.7

python3-pluggy should therefore Depends: python3-importlib-metadata

The bug can be seen in fiat tests,
https://ci.debian.net/data/autopkgtest/unstable/amd64/f/fiat/3230794/log.gz

autopkgtest [22:25:59]: test test-fiat:  - - - - - - - - - - stderr - - - - - - - - - -
Traceback (most recent call last):
  File "/usr/lib/python3.7/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/usr/lib/python3.7/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "/usr/lib/python3/dist-packages/pytest.py", line 8, in <module>
    from _pytest.assertion import register_assert_rewrite
  File "/usr/lib/python3/dist-packages/_pytest/assertion/__init__.py", line 13, in <module>
    from _pytest.assertion import rewrite
  File "/usr/lib/python3/dist-packages/_pytest/assertion/rewrite.py", line 24, in <module>
    from _pytest.assertion import util
  File "/usr/lib/python3/dist-packages/_pytest/assertion/util.py", line 11, in <module>
    import _pytest._code
  File "/usr/lib/python3/dist-packages/_pytest/_code/__init__.py", line 7, in <module>
    from .code import Code  # noqa
  File "/usr/lib/python3/dist-packages/_pytest/_code/code.py", line 15, in <module>
    import pluggy
  File "/usr/lib/python3/dist-packages/pluggy/__init__.py", line 16, in <module>
    from .manager import PluginManager, PluginValidationError
  File "/usr/lib/python3/dist-packages/pluggy/manager.py", line 11, in <module>
    import importlib_metadata
ModuleNotFoundError: No module named 'importlib_metadata'


-- System Information:
Debian Release: bullseye/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.3.0-1-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_WARN, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_AU:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages python3-pluggy depends on:
ii  python3  3.7.5-1

python3-pluggy recommends no packages.

python3-pluggy suggests no packages.

-- no debconf information