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import sys
import os.path
import logging
import pytest
if sys.version_info < (3,3):
raise SystemExit('Python version is %d.%d.%d, but Dugong requires 3.3 or newer'
% sys.version_info[:3])
# Converted to autouse fixture below if capture is activated
def check_test_output(request, capfd):
request.capfd = capfd
def raise_on_exception_in_out():
# Peek at captured output
(stdout, stderr) = capfd.readouterr()
sys.stdout.write(stdout)
sys.stderr.write(stderr)
if ('exception' in stderr.lower()
or 'exception' in stdout.lower()):
raise AssertionError('Suspicious output to stderr')
request.addfinalizer(raise_on_exception_in_out)
def pytest_addoption(parser):
group = parser.getgroup("general")
group._addoption("--installed", action="store_true", default=False,
help="Test the installed package.")
group = parser.getgroup("terminal reporting")
group._addoption("--logdebug", action="store_true", default=False,
help="Activate debugging output.")
def pytest_configure(config):
# Enable stdout and stderr analysis, unless output capture is disabled
if config.getoption('capture') != 'no':
global check_test_output
check_test_output = pytest.fixture(autouse=True)(check_test_output)
# If we are running from the source directory, make sure that we load
# modules from here
basedir = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
if not config.getoption('installed'):
if (os.path.exists(os.path.join(basedir, 'setup.py')) and
os.path.exists(os.path.join(basedir, 'dugong', '__init__.py'))):
sys.path.insert(0, basedir)
# When running from HG repo, enable all warnings
if os.path.exists(os.path.join(basedir, '.hg')):
import warnings
warnings.resetwarnings()
warnings.simplefilter('error')
logdebug = config.getoption('logdebug')
if logdebug:
root_logger = logging.getLogger()
formatter = logging.Formatter('%(asctime)s.%(msecs)03d %(threadName)s '
'%(funcName)s: %(message)s',
datefmt="%H:%M:%S")
handler = logging.StreamHandler(sys.stdout)
handler.setLevel(logging.DEBUG)
handler.setFormatter(formatter)
root_logger.addHandler(handler)
root_logger.setLevel(logging.DEBUG)
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