"""Boilerplate tests for koffer package.

These tests will be replaced with proper tests once the implementation lands.
"""

import unittest

import koffer


class TestKofferBasic(unittest.TestCase):
    """Basic boilerplate tests for koffer package."""

    def test_import(self):
        """Test that the package can be imported."""
        self.assertIsNotNone(koffer)

    def test_version(self):
        """Test that the package has a version."""
        self.assertTrue(hasattr(koffer, "__version__"))
        self.assertIsInstance(koffer.__version__, str)
        # Version format should follow semantic versioning
        self.assertRegex(koffer.__version__, r"^\d+\.\d+\.\d+.*$")


if __name__ == "__main__":
    unittest.main()
