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How to use init_logger method in lisa

Best Python code snippet using lisa_python

test_logging.py

Source:test_logging.py

...4from dfds_ds_toolbox.logging.logging import init_logger5@pytest.fixture6def default_logger():7    """Fixture. Call logger setup with WARNING level(default level)."""8    return init_logger()9@pytest.fixture10def info_logger():11    """Fixture. Call logger setup with INFO level."""12    return init_logger(stream_level="INFO")13@pytest.fixture14def debug_logger():15    """Fixture. Call logger setup with DEBUG level."""16    return init_logger(stream_level="DEBUG")17@pytest.fixture18def debug_file_info_logger(debug_file):19    """Fixture. Call info logger setup with debug file."""20    return init_logger(debug_file=debug_file, stream_level="INFO")21@pytest.fixture22def debug_file(tmp_path):23    """Fixture. Generate debug file location for tests."""24    return tmp_path.joinpath("pytest-plugin.log")25def test_instance_logger():26    """Test we can create instance of logger."""27    logger = init_logger()28    assert isinstance(logger, logging.Logger)29def test_instance_for_stream_levels():30    for stream_level in ["DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"]:31        logger = init_logger(stream_level=stream_level)32        assert isinstance(logger, logging.Logger)33def test_debug_level(debug_logger):34    """Test the handle level is set to DEBUG"""35    [rich_handler] = [36        handler for handler in debug_logger.handlers if isinstance(handler, RichHandler)37    ]38    assert rich_handler.level == logging.DEBUG39    assert isinstance(rich_handler, RichHandler)40def test_info_level(info_logger):41    """Test the handle level is set to INFO"""42    [rich_handler] = [43        handler for handler in info_logger.handlers if isinstance(handler, RichHandler)44    ]45    assert rich_handler.level == logging.INFO46    assert isinstance(rich_handler, RichHandler)47def test_default_level(default_logger):48    """Test the handle level is set to WARNING (default value)"""49    [rich_handler] = [50        handler for handler in default_logger.handlers if isinstance(handler, RichHandler)51    ]52    assert rich_handler.level == logging.WARNING53    assert isinstance(rich_handler, RichHandler)54def test_debug_file_logging(debug_file_info_logger, debug_file):55    """Test that logging to stdout uses a different format and level than \56    the the file handler."""57    [file_handler, rich_handler] = [58        handler59        for handler in debug_file_info_logger.handlers60        if (isinstance(handler, RichHandler) or isinstance(handler, logging.FileHandler))61    ]62    assert isinstance(file_handler, logging.FileHandler)63    assert isinstance(rich_handler, RichHandler)64    assert rich_handler.level == logging.INFO65    assert file_handler.level == logging.DEBUG66    debug_file_info_logger.info("Text in log file.")67    assert debug_file.exists()68def test_unsupported_combination_rich_and_custom_log_format():69    """Test that we get KeyError when specifying a unsupported stream level"""70    with pytest.raises(ValueError):71        init_logger(stream_level="INF")72def test_wrong_combination_of_args():73    """Test that we get ValueError when specifying unsupported combination of args"""74    with pytest.raises(ValueError):75        init_logger(76            stream_level="INFO", rich_handler_enabled=True, log_format="%(module)s - %(message)s"77        )78def test_custom_format():79    """Test that we can use custom format logger"""80    custom_format_logger = init_logger(81        stream_level="DEBUG", log_format="%(module)s - %(message)s", rich_handler_enabled=False82    )83    assert isinstance(84        custom_format_logger, logging.Logger85    ), "Custom format logger could not be initialized"86def test_no_rich_handler():87    """Test that we can use logger without rich handler"""88    no_rich_logger = init_logger(stream_level="DEBUG", rich_handler_enabled=False)89    assert isinstance(90        no_rich_logger, logging.Logger91    ), "Logger without rich handler could not be initialized"92def test_info_level_no_rich_handler():93    """Test that the level is right for logger without rich handler"""94    no_rich_logger_info = init_logger(stream_level="INFO", rich_handler_enabled=False)95    assert (96        no_rich_logger_info.handlers[0].level == logging.INFO97    ), "Stream level of the handler is not INFO"98def test_default_level_no_rich_handler():99    """Test that the default level is right for logger without rich handler"""100    no_rich_logger_default = init_logger(rich_handler_enabled=False)101    assert (102        no_rich_logger_default.handlers[0].level == logging.WARNING...

utils.py

Source:utils.py

1import random2import math34import tensorflow as tf5import numpy as np6import logging78__author__ = "Jocelyn"91011def uniform_initializer_variable(width, shape, name=""):12    var = tf.Variable(tf.random_uniform(shape, -width, width), name=name)13    return var141516def truncated_normal_initializer_variable(width, shape, name=""):17    var = tf.Variable(tf.truncated_normal(shape=shape, stddev=1.0 / tf.sqrt(float(width))), name=name, dtype=tf.float32)18    return var192021def zero_initializer_variable(shape, name=""):22    var = tf.Variable(tf.zeros(shape=shape), name=name)23    return var242526def matrix_initializer(w, name=""):27    var = tf.Variable(w, name=name)28    return var293031def pre_logger(log_file_name, file_log_level=logging.DEBUG, screen_log_level=logging.INFO):32    """33    set log format34    :param log_file_name:35    :param file_log_level:36    :param screen_log_level:37    :return:38    """39    log_formatter = logging.Formatter(fmt='%(asctime)s [%(processName)s, %(process)s] [%(levelname)-5.5s]  %(message)s',40                                      datefmt='%m-%d %H:%M')41    init_logger = logging.getLogger(log_file_name)42    init_logger.setLevel(logging.DEBUG)4344    # file handler45    file_handler = logging.FileHandler("log/{}.log".format(log_file_name))46    file_handler.setFormatter(log_formatter)47    file_handler.setLevel(file_log_level)4849    # screen handler50    screen_handler = logging.StreamHandler()51    screen_handler.setLevel(screen_log_level)5253    init_logger.addHandler(file_handler)54    init_logger.addHandler(screen_handler)55    return init_logger5657
...

test_log.py

Source:test_log.py

...3import pytest4from colorama import Fore, Style5from six import StringIO6from mozregression import log7def init_logger(mocker, **kwargs):8    stream = StringIO()9    kwargs["output"] = stream10    mocker.patch("mozregression.log.set_default_logger")11    return log.init_logger(**kwargs), stream12def test_logger_without_color(mocker):13    logger, stream = init_logger(mocker, allow_color=False)14    logger.error("argh")15    assert "ERROR: argh" in stream.getvalue()16def test_logger_with_color(mocker):17    logger, stream = init_logger(mocker, allow_color=True)18    logger.error("argh")19    assert re.search(".+ERROR.+: argh", stream.getvalue())20@pytest.mark.parametrize("debug", [False, True])21def test_logger_debug(mocker, debug):22    logger, stream = init_logger(mocker, allow_color=False, debug=debug)23    logger.info("info")24    logger.debug("debug")25    data = stream.getvalue()26    assert "info" in data27    if debug:28        assert "debug" in data29    else:30        assert "debug" not in data31def test_colorize():32    assert log.colorize("stuff", allow_color=True) == "stuff"33    assert log.colorize("{fRED}stuff{sRESET_ALL}", allow_color=True) == (34        Fore.RED + "stuff" + Style.RESET_ALL35    )36    assert log.colorize("{fRED}stuf{sRESET_ALL}", allow_color=False) == "stuf"

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