From 7cfc0ab769ab82bf111eecffa4b30ed4aa8becc5 Mon Sep 17 00:00:00 2001
From: Norwid Behrnd <nbehrnd@yahoo.com>
Date: Mon, 23 Feb 2026 15:52:09 +0100
Subject: [PATCH] ci(ci_pytest.yml): add regular check with pytest

Unit tests already provided shall equally be used across GitHub's
runner images of Ubuntu, Windows, and MacOS to check edits/pull
requests.

Signed-off-by: Norwid Behrnd <nbehrnd@yahoo.com>
---
 .github/workflows/ci_pytest.yml | 47 +++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 .github/workflows/ci_pytest.yml

diff --git a/.github/workflows/ci_pytest.yml b/.github/workflows/ci_pytest.yml
new file mode 100644
index 0000000..c552b19
--- /dev/null
+++ b/.github/workflows/ci_pytest.yml
@@ -0,0 +1,47 @@
+name: CI_pytest_filetags
+
+# name    : CI_pytest_filetags.yml
+# purpose : regularly run pytest on filetags
+# date    : [2026-02-23 Mon]
+# edit    :
+
+on:
+  push:
+    branches:
+      - main
+      - dev
+  pull_request:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  test:
+    strategy:
+      matrix:
+        # a factorial test of explicitly defined GitHub runner images
+        # https://github.com/actions/runner-images?tab=readme-ov-file#available-images
+        os: [ubuntu-latest, windows-latest, macos-latest]
+        python-version: ["3.14"]
+    runs-on: ${{ matrix.os }}
+
+    timeout-minutes: 5  # individual timeout per job
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: setup pytest
+        run: |
+          python -m pip install --upgrade pip
+          pip install .
+          pip install pytest
+          pip list
+
+      - name: verbose pytest
+        run: |
+          cd tests
+          python -m pytest unit_tests.py -v