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from __future__ import print_function
import pytest
import sys
from . import util
def err(msg): # pragma: no cover
print(msg, file=sys.stderr)
@pytest.hookimpl(tryfirst=True, hookwrapper=True)
def pytest_runtest_makereport(item, call):
# execute all other hooks to obtain the report object
outcome = yield
rep = outcome.get_result()
# set an report attribute for each phase of a call, which can
# be "setup", "call", "teardown"
setattr(item, "rep_" + rep.when, rep)
@pytest.fixture
def testapp(request):
app = util.TestApp()
try:
yield app
finally:
app.stop()
if (
request.node.rep_call.failed and app.exitcode is not None
): # pragma: no cover
err(
'-- test app failed --\nname=%s\nargs=%s\ncode=%s'
% (app.name, app.args, app.exitcode)
)
err('-- stdout --\n%s' % app.stdout)
err('-- stderr --\n%s' % app.stderr)
class DummyLogger:
def __init__(self):
self.messages = []
def reset(self):
self.messages = []
def get_output(self, *levels):
if not levels:
levels = {'info', 'error', 'debug'}
return '\n'.join(msg for lvl, msg in self.messages if lvl in levels)
def info(self, msg):
self.messages.append(('info', msg))
def error(self, msg):
self.messages.append(('error', msg))
def debug(self, msg):
self.messages.append(('debug', msg))
@pytest.fixture
def logger():
return DummyLogger()
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