[DEVOPS-637] add test on package version consistency

Author: sebhmg

tests/version_test.py

@@ -0,0 +1,35 @@
+# '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+#  Copyright (c) 2024-2025 Mira Geoscience Ltd.                                     '
+#                                                                                   '
+#  This file is part of mirageoscience.pre-commit-hooks package.                    '
+#                                                                                   '
+#  mirageoscience.pre-commit-hooks is distributed under the terms and conditions    '
+#  of the MIT License (see LICENSE file at the root of this source code package).   '
+# '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
+
+from __future__ import annotations
+
+from pathlib import Path
+
+import tomli as toml
+from packaging.version import Version
+
+from mirageoscience import hooks as mira_hooks
+
+
+def get_pyproject_version():
+    path = Path(__file__).resolve().parents[1] / "pyproject.toml"
+
+    with open(str(path), encoding="utf-8") as file:
+        pyproject = toml.loads(file.read())
+
+    return pyproject["tool"]["poetry"]["version"]
+
+
+def test_version_is_consistent():
+    assert mira_hooks.__version__ == get_pyproject_version()
+
+
+def test_version_is_pep440():
+    version = Version(mira_hooks.__version__)
+    assert version is not None