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LogCapture() class for those wishing to capture notification output (#311)
This commit is contained in:
Chris Caron
GitHub
parent
4d6cd73452
commit
52a8317356
@ -25,7 +25,7 @@
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import re
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import six
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import logging
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from .logger import logger
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from time import sleep
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from datetime import datetime
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from xml.sax.saxutils import escape as sax_escape
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@ -115,8 +115,8 @@ class URLBase(object):
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# Secure sites should be verified against a Certificate Authority
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verify_certificate = True
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# Logging
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logger = logging.getLogger(__name__)
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# Logging to our global logger
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logger = logger
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# Define a default set of template arguments used for dynamically building
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# details about our individual plugins for developers.
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@ -57,10 +57,13 @@ from .AppriseAsset import AppriseAsset
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from .AppriseConfig import AppriseConfig
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from .AppriseAttachment import AppriseAttachment
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# Inherit our logging with our additional entries added to it
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from .logger import logging
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from .logger import logger
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from .logger import LogCapture
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# Set default logging handler to avoid "No handler found" warnings.
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import logging
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from logging import NullHandler
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logging.getLogger(__name__).addHandler(NullHandler())
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logging.getLogger(__name__).addHandler(logging.NullHandler())
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__all__ = [
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# Core
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@ -74,4 +77,7 @@ __all__ = [
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'ContentIncludeMode', 'CONTENT_INCLUDE_MODES',
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'ContentLocation', 'CONTENT_LOCATIONS',
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'PrivacyMode',
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# Logging
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'logging', 'logger', 'LogCapture',
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]
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@ -23,7 +23,12 @@
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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import os
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import logging
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from io import StringIO
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# The root identifier needed to monitor 'apprise' logging
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LOGGER_NAME = 'apprise'
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# Define a verbosity level that is a noisier then debug mode
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logging.TRACE = logging.DEBUG - 1
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@ -57,5 +62,136 @@ def deprecate(self, message, *args, **kwargs):
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logging.Logger.trace = trace
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logging.Logger.deprecate = deprecate
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# Create ourselve a generic logging reference
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logger = logging.getLogger('apprise')
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# Create ourselve a generic (singleton) logging reference
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logger = logging.getLogger(LOGGER_NAME)
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class LogCapture(object):
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"""
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A class used to allow one to instantiate loggers that write to
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memory for temporary purposes. e.g.:
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1. with LogCapture() as captured:
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2.
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3. # Send our notification(s)
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4. aobj.notify("hello world")
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5.
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6. # retrieve our logs produced by the above call via our
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7. # `captured` StringIO object we have access to within the `with`
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8. # block here:
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9. print(captured.getvalue())
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"""
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def __init__(self, path=None, level=None, name=LOGGER_NAME, delete=True,
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fmt='%(asctime)s - %(levelname)s - %(message)s'):
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"""
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Instantiate a temporary log capture object
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If a path is specified, then log content is sent to that file instead
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of a StringIO object.
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You can optionally specify a logging level such as logging.INFO if you
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wish, otherwise by default the script uses whatever logging has been
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set globally. If you set delete to `False` then when using log files,
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they are not automatically cleaned up afterwards.
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Optionally over-ride the fmt as well if you wish.
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"""
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# Our memory buffer placeholder
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self.__buffer_ptr = StringIO()
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# Store our file path as it will determine whether or not we write to
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# memory and a file
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self.__path = path
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self.__delete = delete
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# Our logging level tracking
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self.__level = level
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self.__restore_level = None
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# Acquire a pointer to our logger
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self.__logger = logging.getLogger(name)
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# Prepare our handler
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self.__handler = logging.StreamHandler(self.__buffer_ptr) \
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if not self.__path else logging.FileHandler(
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self.__path, mode='a', encoding='utf-8')
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# Use the specified level, otherwise take on the already
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# effective level of our logger
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self.__handler.setLevel(
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self.__level if self.__level is not None
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else self.__logger.getEffectiveLevel())
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# Prepare our formatter
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self.__handler.setFormatter(logging.Formatter(fmt))
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def __enter__(self):
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"""
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Allows logger manipulation within a 'with' block
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"""
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if self.__level is not None:
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# Temporary adjust our log level if required
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self.__restore_level = self.__logger.getEffectiveLevel()
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if self.__restore_level > self.__level:
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# Bump our log level up for the duration of our `with`
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self.__logger.setLevel(self.__level)
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else:
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# No restoration required
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self.__restore_level = None
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else:
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# Do nothing but enforce that we have nothing to restore to
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self.__restore_level = None
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if self.__path:
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# If a path has been identified, ensure we can write to the path
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# and that the file exists
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with open(self.__path, 'a'):
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os.utime(self.__path, None)
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# Update our buffer pointer
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self.__buffer_ptr = open(self.__path, 'r')
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# Add our handler
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self.__logger.addHandler(self.__handler)
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# return our memory pointer
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return self.__buffer_ptr
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def __exit__(self, exc_type, exc_value, tb):
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"""
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removes the handler gracefully when the with block has completed
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"""
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# Flush our content
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self.__handler.flush()
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self.__buffer_ptr.flush()
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# Drop our handler
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self.__logger.removeHandler(self.__handler)
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if self.__restore_level is not None:
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# Restore level
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self.__logger.setLevel(self.__restore_level)
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if self.__path:
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# Close our file pointer
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self.__buffer_ptr.close()
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if self.__delete:
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try:
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# Always remove file afterwards
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os.unlink(self.__path)
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except OSError:
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# It's okay if the file does not exist
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pass
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if exc_type is not None:
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# pass exception on if one was generated
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return False
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return True
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@ -23,10 +23,18 @@
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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import re
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import os
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import sys
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import mock
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import pytest
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from apprise import Apprise
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from apprise import URLBase
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from apprise.logger import LogCapture
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# Disable logging for a cleaner testing output
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import logging
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from apprise.logger import logging
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from apprise.logger import logger
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def test_apprise_logger():
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@ -58,3 +66,557 @@ def test_apprise_logger():
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# Disable Logging
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logging.disable(logging.CRITICAL)
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@pytest.mark.skipif(sys.version_info.major <= 2, reason="Requires Python 3.x+")
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def test_apprise_log_memory_captures_py3():
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"""
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API: Apprise() Python v3 Log Captures
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"""
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# Ensure we're not running in a disabled state
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logging.disable(logging.NOTSET)
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logger.setLevel(logging.CRITICAL)
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with LogCapture(level=logging.TRACE) as stream:
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logger.trace("trace")
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logger.debug("debug")
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logger.info("info")
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logger.warning("warning")
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logger.error("error")
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logger.deprecate("deprecate")
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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# We have a log entry for each of the 6 logs we generated above
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assert 'trace' in stream.getvalue()
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assert 'debug' in stream.getvalue()
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assert 'info' in stream.getvalue()
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assert 'warning' in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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assert len(logs) == 6
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# Verify that we did not lose our effective log level even though
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# the above steps the level up for the duration of the capture
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assert logger.getEffectiveLevel() == logging.CRITICAL
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logger.setLevel(logging.TRACE)
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with LogCapture(level=logging.DEBUG) as stream:
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logger.trace("trace")
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logger.debug("debug")
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logger.info("info")
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logger.warning("warning")
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logger.error("error")
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logger.deprecate("deprecate")
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# We have a log entry for 5 of the log entries we generated above
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# There will be no 'trace' entry
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assert 'trace' not in stream.getvalue()
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assert 'debug' in stream.getvalue()
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assert 'info' in stream.getvalue()
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assert 'warning' in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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assert len(logs) == 5
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# Verify that we did not lose our effective log level even though
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# the above steps the level up for the duration of the capture
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assert logger.getEffectiveLevel() == logging.TRACE
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logger.setLevel(logging.ERROR)
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with LogCapture(level=logging.WARNING) as stream:
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logger.trace("trace")
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logger.debug("debug")
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logger.info("info")
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logger.warning("warning")
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logger.error("error")
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logger.deprecate("deprecate")
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# We have a log entry for 3 of the log entries we generated above
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# There will be no 'trace', 'debug', or 'info' entry
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assert 'trace' not in stream.getvalue()
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assert 'debug' not in stream.getvalue()
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assert 'info' not in stream.getvalue()
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assert 'warning' in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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assert len(logs) == 3
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# Set a global level of ERROR
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logger.setLevel(logging.ERROR)
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# Use the default level of None (by not specifying one); we then
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# use whatever has been defined globally
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with LogCapture() as stream:
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logger.trace("trace")
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logger.debug("debug")
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logger.info("info")
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logger.warning("warning")
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logger.error("error")
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logger.deprecate("deprecate")
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assert 'trace' not in stream.getvalue()
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assert 'debug' not in stream.getvalue()
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assert 'info' not in stream.getvalue()
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assert 'warning' not in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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assert len(logs) == 2
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# Verify that we did not lose our effective log level
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assert logger.getEffectiveLevel() == logging.ERROR
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with LogCapture(level=logging.TRACE) as stream:
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logger.trace("trace")
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logger.debug("debug")
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logger.info("info")
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logger.warning("warning")
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logger.error("error")
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logger.deprecate("deprecate")
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# We have a log entry for each of the 6 logs we generated above
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assert 'trace' in stream.getvalue()
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assert 'debug' in stream.getvalue()
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assert 'info' in stream.getvalue()
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assert 'warning' in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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assert len(logs) == 6
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# Verify that we did not lose our effective log level even though
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# the above steps the level up for the duration of the capture
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assert logger.getEffectiveLevel() == logging.ERROR
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# Test capture where our notification throws an unhandled exception
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obj = Apprise.instantiate('json://user:password@example.com')
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with mock.patch('requests.post', side_effect=NotImplementedError()):
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with pytest.raises(NotImplementedError):
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# Our exception gets caught in side our with() block
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# and although raised, all graceful handling of the log
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# is reverted as it was
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with LogCapture(level=logging.TRACE) as stream:
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obj.send("hello world")
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# Disable Logging
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logging.disable(logging.CRITICAL)
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@pytest.mark.skipif(sys.version_info.major >= 3, reason="Requires Python 2.x+")
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def test_apprise_log_memory_captures_py2():
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"""
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API: Apprise() Python v2 Log Captures
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"""
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# Ensure we're not running in a disabled state
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logging.disable(logging.NOTSET)
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logger.setLevel(logging.CRITICAL)
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with LogCapture(level=logging.TRACE) as stream:
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logger.trace(u"trace")
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logger.debug(u"debug")
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logger.info(u"info")
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logger.warning(u"warning")
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logger.error(u"error")
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logger.deprecate(u"deprecate")
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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# We have a log entry for each of the 6 logs we generated above
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assert 'trace' in stream.getvalue()
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assert 'debug' in stream.getvalue()
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assert 'info' in stream.getvalue()
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assert 'warning' in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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assert len(logs) == 6
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# Verify that we did not lose our effective log level even though
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# the above steps the level up for the duration of the capture
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assert logger.getEffectiveLevel() == logging.CRITICAL
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logger.setLevel(logging.TRACE)
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with LogCapture(level=logging.DEBUG) as stream:
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logger.trace(u"trace")
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logger.debug(u"debug")
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logger.info(u"info")
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logger.warning(u"warning")
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logger.error(u"error")
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logger.deprecate(u"deprecate")
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# We have a log entry for 5 of the log entries we generated above
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# There will be no 'trace' entry
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assert 'trace' not in stream.getvalue()
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assert 'debug' in stream.getvalue()
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assert 'info' in stream.getvalue()
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assert 'warning' in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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assert len(logs) == 5
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# Verify that we did not lose our effective log level even though
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# the above steps the level up for the duration of the capture
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assert logger.getEffectiveLevel() == logging.TRACE
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logger.setLevel(logging.ERROR)
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with LogCapture(level=logging.WARNING) as stream:
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logger.trace(u"trace")
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logger.debug(u"debug")
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logger.info(u"info")
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logger.warning(u"warning")
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logger.error(u"error")
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logger.deprecate(u"deprecate")
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# We have a log entry for 3 of the log entries we generated above
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# There will be no 'trace', 'debug', or 'info' entry
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assert 'trace' not in stream.getvalue()
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assert 'debug' not in stream.getvalue()
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assert 'info' not in stream.getvalue()
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assert 'warning' in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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assert len(logs) == 3
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# Set a global level of ERROR
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logger.setLevel(logging.ERROR)
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# Use the default level of None (by not specifying one); we then
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# use whatever has been defined globally
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with LogCapture() as stream:
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logger.trace(u"trace")
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logger.debug(u"debug")
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logger.info(u"info")
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logger.warning(u"warning")
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logger.error(u"error")
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logger.deprecate(u"deprecate")
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assert 'trace' not in stream.getvalue()
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assert 'debug' not in stream.getvalue()
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assert 'info' not in stream.getvalue()
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assert 'warning' not in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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assert len(logs) == 2
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# Verify that we did not lose our effective log level
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assert logger.getEffectiveLevel() == logging.ERROR
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with LogCapture(level=logging.TRACE) as stream:
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logger.trace(u"trace")
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logger.debug(u"debug")
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logger.info(u"info")
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logger.warning(u"warning")
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logger.error(u"error")
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logger.deprecate(u"deprecate")
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# We have a log entry for each of the 6 logs we generated above
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assert 'trace' in stream.getvalue()
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assert 'debug' in stream.getvalue()
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assert 'info' in stream.getvalue()
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assert 'warning' in stream.getvalue()
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assert 'error' in stream.getvalue()
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assert 'deprecate' in stream.getvalue()
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logs = re.split(r'\r*\n', stream.getvalue().rstrip())
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assert len(logs) == 6
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# Verify that we did not lose our effective log level even though
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# the above steps the level up for the duration of the capture
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assert logger.getEffectiveLevel() == logging.ERROR
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# Test capture where our notification throws an unhandled exception
|
||||
obj = Apprise.instantiate('json://user:password@example.com')
|
||||
with mock.patch('requests.post', side_effect=NotImplementedError()):
|
||||
with pytest.raises(NotImplementedError):
|
||||
# Our exception gets caught in side our with() block
|
||||
# and although raised, all graceful handling of the log
|
||||
# is reverted as it was
|
||||
with LogCapture(level=logging.TRACE) as stream:
|
||||
obj.send("hello world")
|
||||
|
||||
# Disable Logging
|
||||
logging.disable(logging.CRITICAL)
|
||||
|
||||
|
||||
@pytest.mark.skipif(sys.version_info.major <= 2, reason="Requires Python 3.x+")
|
||||
def test_apprise_log_file_captures_py3(tmpdir):
|
||||
"""
|
||||
API: Apprise() Python v3 Logfile Captures
|
||||
|
||||
"""
|
||||
|
||||
# Ensure we're not running in a disabled state
|
||||
logging.disable(logging.NOTSET)
|
||||
|
||||
log_file = tmpdir.join('capture.log')
|
||||
assert not os.path.isfile(str(log_file))
|
||||
|
||||
logger.setLevel(logging.CRITICAL)
|
||||
with LogCapture(path=str(log_file), level=logging.TRACE) as fp:
|
||||
# The file will exit now
|
||||
assert os.path.isfile(str(log_file))
|
||||
|
||||
logger.trace("trace")
|
||||
logger.debug("debug")
|
||||
logger.info("info")
|
||||
logger.warning("warning")
|
||||
logger.error("error")
|
||||
logger.deprecate("deprecate")
|
||||
|
||||
content = fp.read().rstrip()
|
||||
logs = re.split(r'\r*\n', content)
|
||||
|
||||
# We have a log entry for each of the 6 logs we generated above
|
||||
assert 'trace' in content
|
||||
assert 'debug' in content
|
||||
assert 'info' in content
|
||||
assert 'warning' in content
|
||||
assert 'error' in content
|
||||
assert 'deprecate' in content
|
||||
assert len(logs) == 6
|
||||
|
||||
# The file is automatically cleaned up afterwards
|
||||
assert not os.path.isfile(str(log_file))
|
||||
|
||||
# Verify that we did not lose our effective log level even though
|
||||
# the above steps the level up for the duration of the capture
|
||||
assert logger.getEffectiveLevel() == logging.CRITICAL
|
||||
|
||||
logger.setLevel(logging.TRACE)
|
||||
with LogCapture(path=str(log_file), level=logging.DEBUG) as fp:
|
||||
# The file will exit now
|
||||
assert os.path.isfile(str(log_file))
|
||||
|
||||
logger.trace("trace")
|
||||
logger.debug("debug")
|
||||
logger.info("info")
|
||||
logger.warning("warning")
|
||||
logger.error("error")
|
||||
logger.deprecate("deprecate")
|
||||
|
||||
content = fp.read().rstrip()
|
||||
logs = re.split(r'\r*\n', content)
|
||||
|
||||
# We have a log entry for 5 of the log entries we generated above
|
||||
# There will be no 'trace' entry
|
||||
assert 'trace' not in content
|
||||
assert 'debug' in content
|
||||
assert 'info' in content
|
||||
assert 'warning' in content
|
||||
assert 'error' in content
|
||||
assert 'deprecate' in content
|
||||
|
||||
assert len(logs) == 5
|
||||
|
||||
# Remove our file before we exit the with clause
|
||||
# this causes our delete() call to throw gracefully inside
|
||||
os.unlink(str(log_file))
|
||||
|
||||
# Verify file is gone
|
||||
assert not os.path.isfile(str(log_file))
|
||||
|
||||
# Verify that we did not lose our effective log level even though
|
||||
# the above steps the level up for the duration of the capture
|
||||
assert logger.getEffectiveLevel() == logging.TRACE
|
||||
|
||||
logger.setLevel(logging.ERROR)
|
||||
with LogCapture(path=str(log_file), delete=False,
|
||||
level=logging.WARNING) as fp:
|
||||
|
||||
# Verify exists
|
||||
assert os.path.isfile(str(log_file))
|
||||
|
||||
logger.trace("trace")
|
||||
logger.debug("debug")
|
||||
logger.info("info")
|
||||
logger.warning("warning")
|
||||
logger.error("error")
|
||||
logger.deprecate("deprecate")
|
||||
|
||||
content = fp.read().rstrip()
|
||||
logs = re.split(r'\r*\n', content)
|
||||
|
||||
# We have a log entry for 3 of the log entries we generated above
|
||||
# There will be no 'trace', 'debug', or 'info' entry
|
||||
assert 'trace' not in content
|
||||
assert 'debug' not in content
|
||||
assert 'info' not in content
|
||||
assert 'warning' in content
|
||||
assert 'error' in content
|
||||
assert 'deprecate' in content
|
||||
|
||||
assert len(logs) == 3
|
||||
|
||||
# Verify the file still exists (because delete was set to False)
|
||||
assert os.path.isfile(str(log_file))
|
||||
|
||||
# remove it now
|
||||
os.unlink(str(log_file))
|
||||
|
||||
# Enure it's been removed
|
||||
assert not os.path.isfile(str(log_file))
|
||||
|
||||
# Set a global level of ERROR
|
||||
logger.setLevel(logging.ERROR)
|
||||
|
||||
# Test case where we can't open the file
|
||||
with mock.patch('builtins.open', side_effect=OSError()):
|
||||
# Use the default level of None (by not specifying one); we then
|
||||
# use whatever has been defined globally
|
||||
with pytest.raises(OSError):
|
||||
with LogCapture(path=str(log_file)) as fp:
|
||||
# we'll never get here because we'll fail to open the file
|
||||
pass
|
||||
|
||||
# Disable Logging
|
||||
logging.disable(logging.CRITICAL)
|
||||
|
||||
|
||||
@pytest.mark.skipif(sys.version_info.major >= 3, reason="Requires Python 2.x+")
|
||||
def test_apprise_log_file_captures_py2(tmpdir):
|
||||
"""
|
||||
API: Apprise() Python v2 Logfile Captures
|
||||
|
||||
"""
|
||||
|
||||
# Ensure we're not running in a disabled state
|
||||
logging.disable(logging.NOTSET)
|
||||
|
||||
log_file = tmpdir.join('capture.log')
|
||||
assert not os.path.isfile(str(log_file))
|
||||
|
||||
logger.setLevel(logging.CRITICAL)
|
||||
with LogCapture(path=str(log_file), level=logging.TRACE) as fp:
|
||||
# The file will exit now
|
||||
assert os.path.isfile(str(log_file))
|
||||
|
||||
logger.trace(u"trace")
|
||||
logger.debug(u"debug")
|
||||
logger.info(u"info")
|
||||
logger.warning(u"warning")
|
||||
logger.error(u"error")
|
||||
logger.deprecate(u"deprecate")
|
||||
|
||||
content = fp.read().rstrip()
|
||||
logs = re.split(r'\r*\n', content)
|
||||
|
||||
# We have a log entry for each of the 6 logs we generated above
|
||||
assert 'trace' in content
|
||||
assert 'debug' in content
|
||||
assert 'info' in content
|
||||
assert 'warning' in content
|
||||
assert 'error' in content
|
||||
assert 'deprecate' in content
|
||||
assert len(logs) == 6
|
||||
|
||||
# The file is automatically cleaned up afterwards
|
||||
assert not os.path.isfile(str(log_file))
|
||||
|
||||
# Verify that we did not lose our effective log level even though
|
||||
# the above steps the level up for the duration of the capture
|
||||
assert logger.getEffectiveLevel() == logging.CRITICAL
|
||||
|
||||
logger.setLevel(logging.TRACE)
|
||||
with LogCapture(path=str(log_file), level=logging.DEBUG) as fp:
|
||||
# The file will exit now
|
||||
assert os.path.isfile(str(log_file))
|
||||
|
||||
logger.trace(u"trace")
|
||||
logger.debug(u"debug")
|
||||
logger.info(u"info")
|
||||
logger.warning(u"warning")
|
||||
logger.error(u"error")
|
||||
logger.deprecate(u"deprecate")
|
||||
|
||||
content = fp.read().rstrip()
|
||||
logs = re.split(r'\r*\n', content)
|
||||
|
||||
# We have a log entry for 5 of the log entries we generated above
|
||||
# There will be no 'trace' entry
|
||||
assert 'trace' not in content
|
||||
assert 'debug' in content
|
||||
assert 'info' in content
|
||||
assert 'warning' in content
|
||||
assert 'error' in content
|
||||
assert 'deprecate' in content
|
||||
|
||||
assert len(logs) == 5
|
||||
|
||||
# Remove our file before we exit the with clause
|
||||
# this causes our delete() call to throw gracefully inside
|
||||
os.unlink(str(log_file))
|
||||
|
||||
# Verify file is gone
|
||||
assert not os.path.isfile(str(log_file))
|
||||
|
||||
# Verify that we did not lose our effective log level even though
|
||||
# the above steps the level up for the duration of the capture
|
||||
assert logger.getEffectiveLevel() == logging.TRACE
|
||||
|
||||
logger.setLevel(logging.ERROR)
|
||||
with LogCapture(path=str(log_file), delete=False,
|
||||
level=logging.WARNING) as fp:
|
||||
|
||||
# Verify exists
|
||||
assert os.path.isfile(str(log_file))
|
||||
|
||||
logger.trace(u"trace")
|
||||
logger.debug(u"debug")
|
||||
logger.info(u"info")
|
||||
logger.warning(u"warning")
|
||||
logger.error(u"error")
|
||||
logger.deprecate(u"deprecate")
|
||||
|
||||
content = fp.read().rstrip()
|
||||
logs = re.split(r'\r*\n', content)
|
||||
|
||||
# We have a log entry for 3 of the log entries we generated above
|
||||
# There will be no 'trace', 'debug', or 'info' entry
|
||||
assert 'trace' not in content
|
||||
assert 'debug' not in content
|
||||
assert 'info' not in content
|
||||
assert 'warning' in content
|
||||
assert 'error' in content
|
||||
assert 'deprecate' in content
|
||||
|
||||
assert len(logs) == 3
|
||||
|
||||
# Verify the file still exists (because delete was set to False)
|
||||
assert os.path.isfile(str(log_file))
|
||||
|
||||
# remove it now
|
||||
os.unlink(str(log_file))
|
||||
|
||||
# Enure it's been removed
|
||||
assert not os.path.isfile(str(log_file))
|
||||
|
||||
# Set a global level of ERROR
|
||||
logger.setLevel(logging.ERROR)
|
||||
|
||||
# Test case where we can't open the file
|
||||
with mock.patch('__builtin__.open', side_effect=OSError()):
|
||||
# Use the default level of None (by not specifying one); we then
|
||||
# use whatever has been defined globally
|
||||
with pytest.raises(OSError):
|
||||
with LogCapture(path=str(log_file)) as fp:
|
||||
# we'll never get here because we'll fail to open the file
|
||||
pass
|
||||
|
||||
# Disable Logging
|
||||
logging.disable(logging.CRITICAL)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user