from unittest.mock import patch

import pytest

from aphrodite import version


def test_version_is_defined():
    assert version.__version__ is not None


def test_version_tuple():
    assert len(version.__version_tuple__) in (3, 4, 5)


@pytest.mark.parametrize(
    "version_tuple, version_str, expected",
    [
        ((0, 0, "dev"), "0.0", True),
        ((0, 0, "dev"), "foobar", True),
        ((0, 7, 4), "0.6", True),
        ((0, 7, 4), "0.5", False),
        ((0, 7, 4), "0.7", False),
        ((1, 2, 3), "1.1", True),
        ((1, 2, 3), "1.0", False),
        ((1, 2, 3), "1.2", False),
        # This won't work as expected
        ((1, 0, 0), "1.-1", True),
        ((1, 0, 0), "0.9", False),
        ((1, 0, 0), "0.17", False),
    ])
def test_prev_minor_version_was(version_tuple, version_str, expected):
    with patch("aphrodite.version.__version_tuple__", version_tuple):
        assert version._prev_minor_version_was(version_str) == expected
