QGIS/python/ext-libs/nose2/tests/unit/test_logcapture_plugin.py

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import logging
from nose2.tests._common import TestCase
from nose2.plugins import logcapture
from nose2 import session
log = logging.getLogger(__name__)
class StubLogging(object):
def __init__(self, name=None):
self.name = name
self.handlers = []
self.level = None
def getLogger(self, _name=None):
return self
def addHandler(self, handler):
self.handlers.append(handler)
def setLevel(self, level):
self.level = level
def debug(self, message, *arg):
# import pdb; pdb.set_trace()
for handler in self.handlers:
handler.emit(StubRecord(message % arg))
class StubRecord(object):
def __init__(self, message):
self.message = message
self.name = 'stub'
self.levelname = 'stub'
self.exc_info = None
self.exc_text = None
self.stack_info = None
def getMessage(self):
return self.message
class LogCaptureUnitTest(TestCase):
tags = ['unit']
def setUp(self):
self.session = session.Session()
self.plugin = logcapture.LogCapture(session=self.session)
self.logging = logcapture.logging
logcapture.logging = StubLogging()
def tearDown(self):
logcapture.logging = self.logging
def event(self, error=True, failed=False):
e = Event()
e.metadata = {}
return e
def test_buffer_cleared_after_each_test(self):
self.plugin.startTestRun(None)
self.plugin.startTest(None)
logcapture.logging.getLogger('test').debug("hello")
assert self.plugin.handler.buffer
self.plugin.setTestOutcome(self.event())
assert self.plugin.handler.buffer
self.plugin.stopTest(None)
assert not self.plugin.handler.buffer
def test_buffered_logs_attached_to_event(self):
self.plugin.startTestRun(None)
self.plugin.startTest(None)
logcapture.logging.getLogger('test').debug("hello")
assert self.plugin.handler.buffer
e = self.event()
self.plugin.setTestOutcome(e)
assert 'logs' in e.metadata, "No log in %s" % e.metadata
class Event:
pass