def test_nonexistent_read_version_cache(tmp_path: Path) -> None:
"""
Test _get_version_from_cache returns None if cache file does not exist
"""
version_cache_path = tmp_path / "version"
cached_version = _get_version_from_cache(version_cache_path)
assert cached_version is None
def test_valid_read_version_cache(tmp_path: Path) -> None:
"""
Test _get_version_from_cache returns correct value if all is valid
"""
version_cache_path = tmp_path / "version"
version_cache_path.write_text(f"{int(time.time()) - 100}\n1.1.2")
cached_version = _get_version_from_cache(version_cache_path)
assert cached_version == Version("1.1.2")
def test_expired_timestamp_read_version_cache(tmp_path: Path) -> None:
"""
Test _get_version_from_cache returns None if timestamp of cache is
older than a day (86400000 ns)
"""
version_cache_path = tmp_path / "version"
version_cache_path.write_text(f"{int(time.time()) - 86500}\n1.1.1")
cached_version = _get_version_from_cache(version_cache_path)
assert cached_version is None
def test_invalid_timestamp_read_version_cache(tmp_path: Path) -> None:
"""
Test _get_version_from_cache returns None if timestamp in cache
is not an int
"""
version_cache_path = tmp_path / "version"
version_cache_path.write_text("not an int\n1.1.1")
cached_version = _get_version_from_cache(version_cache_path)
assert cached_version is None
def test_empty_cache_read_version_cache(tmp_path: Path) -> None:
"""
Test _get_version_from_cache returns None if version cache is
empty or is improperly formatted
"""
version_cache_path = tmp_path / "version"
version_cache_path.touch()
cached_version = _get_version_from_cache(version_cache_path)
assert cached_version is None
def test_invalid_version_read_version_cache(tmp_path: Path) -> None:
"""
Test _get_version_from_cache returns None if version cache
has invalid version string
"""
version_cache_path = tmp_path / "version"
version_cache_path.write_text(
f"{int(time.time()) - 86500}\ninvalid version string")
cached_version = _get_version_from_cache(version_cache_path)
assert cached_version is None
def test_read_cache_conforms_with_write(tmp_path: Path) -> None:
version_path = tmp_path / "version "
with patch("bento.network.fetch_latest_version") as network_mock, patch(
"bento.cli._get_version_from_cache") as cache_mock:
cache_mock.return_value = None
network_mock.return_value = ("1.2.5", None)
version = _get_latest_version(version_path)
assert version == Version("1.2.5")
assert _get_version_from_cache(version_path) == Version("1.2.5")