"""Regression tests for pypa/packaging 1082@61967cca: perf: fast path for simple versions (intermediate commit 61967cca)

Generated by Breakwater. Each test passed on the base commit and failed on the head commit when
generated; it pins the old behaviour.
"""


def test_1082_61967cca_p2_outcome_0():
    """Breakwater P2: base behaviour pinned (found by differential testing; label: likely-bug)."""
    import pytest
    from packaging.version import InvalidVersion, Version
    with pytest.raises(InvalidVersion) as excinfo:
        Version('０')
    assert type(excinfo.value) is InvalidVersion  # exact type: a subclass would be a behaviour change


def test_1082_61967cca_p2_outcome_1():
    """Breakwater P2: base behaviour pinned (found by differential testing; label: likely-bug)."""
    import pytest
    from packaging.version import InvalidVersion, Version
    with pytest.raises(InvalidVersion) as excinfo:
        Version('０ ')
    assert type(excinfo.value) is InvalidVersion  # exact type: a subclass would be a behaviour change


def test_1082_61967cca_p2_outcome_4():
    """Breakwater P2: base behaviour pinned (found by differential testing; label: likely-bug)."""
    import pytest
    from packaging.version import InvalidVersion, Version
    with pytest.raises(InvalidVersion) as excinfo:
        Version(' 1. 2.3 ')
    assert type(excinfo.value) is InvalidVersion  # exact type: a subclass would be a behaviour change