[GRASS-git] [OSGeo/grass-addons] 06eda6: i.histo.match: add testsuite (#1004)

[Stefan Blumentrath]

  Branch: refs/heads/grass8
  Home:   https://github.com/OSGeo/grass-addons
  Commit: 06eda6b2e76ecd1b80e8e5bc9f4db8e0a3389e11
      https://github.com/OSGeo/grass-addons/commit/06eda6b2e76ecd1b80e8e5bc9f4db8e0a3389e11
  Author: Stefan Blumentrath <stefan.blumentrath at gmx.de>
  Date:   2023-12-30 (Sat, 30 Dec 2023)

  Changed paths:
    A src/imagery/i.histo.match/testsuite/test_i_histo_match.py

  Log Message:
  -----------
  i.histo.match: add testsuite (#1004)

Test succeeds: https://github.com/OSGeo/grass-addons/actions/runs/7359034763/job/20033183308?pr=1004#step:17:155