test_util.py 文件源码

def test__bug1258464_when_raise_OSError(mocker):
    mock_pymysql = mocker.patch('proxysql_tools.util.bug1258464.pymysql')
    mock_cursor = mock.MagicMock()
    mock_cursor.fetchone.return_value = [100]
    mock_pymysql.connect.return_value.cursor.return_value.__enter__.return_value = mock_cursor
    mock_get_my_cnf = mocker.patch('proxysql_tools.util.bug1258464.get_my_cnf')
    mock_get_my_cnf.return_value = 'some path'
    mock_get_pid = mocker.patch('proxysql_tools.util.bug1258464.get_pid')
    mock_get_pid.side_effect = OSError
    assert not bug1258464('some path')