Running gherkin reporter on pytest-bdd unicode test raises UnicodeEncodeError

[sliwinski-milosz]

Running below test

pytest -k 'test_steps_in_feature_file_have_unicode' --gherkin-terminal-reporter --gherkin-terminal-reporter-expanded

Raises following error:

Feature: Юнікодні символи
    Scenario: Кроки в .feature файлі містять юнікод
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/main.py", line 96, in wrap_session
INTERNALERROR>     session.exitstatus = doit(config, session) or 0
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/main.py", line 131, in _main
INTERNALERROR>     config.hook.pytest_runtestloop(session=session)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 724, in __call__
INTERNALERROR>     return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 338, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 333, in <lambda>
INTERNALERROR>     _MultiCall(methods, kwargs, hook.spec_opts).execute()
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 596, in execute
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/main.py", line 152, in pytest_runtestloop
INTERNALERROR>     item.config.hook.pytest_runtest_protocol(item=item, nextitem=nextitem)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 724, in __call__
INTERNALERROR>     return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 338, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 333, in <lambda>
INTERNALERROR>     _MultiCall(methods, kwargs, hook.spec_opts).execute()
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 595, in execute
INTERNALERROR>     return _wrapped_call(hook_impl.function(*args), self.execute)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 253, in _wrapped_call
INTERNALERROR>     return call_outcome.get_result()
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 279, in get_result
INTERNALERROR>     _reraise(*ex)  # noqa
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 264, in __init__
INTERNALERROR>     self.result = func()
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 596, in execute
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/runner.py", line 66, in pytest_runtest_protocol
INTERNALERROR>     runtestprotocol(item, nextitem=nextitem)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/runner.py", line 79, in runtestprotocol
INTERNALERROR>     reports.append(call_and_report(item, "call", log))
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/runner.py", line 137, in call_and_report
INTERNALERROR>     hook.pytest_runtest_logreport(report=report)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 724, in __call__
INTERNALERROR>     return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 338, in _hookexec
INTERNALERROR>     return self._inner_hookexec(hook, methods, kwargs)
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 333, in <lambda>
INTERNALERROR>     _MultiCall(methods, kwargs, hook.spec_opts).execute()
INTERNALERROR>   File "/Users/milosz.sliwinski/.virtualenvs/pytest-bdd/lib/python2.7/site-packages/_pytest/vendored_packages/pluggy.py", line 596, in execute
INTERNALERROR>     res = hook_impl.function(*args)
INTERNALERROR>   File "/Users/milosz.sliwinski/workspace/pytest-bdd/pytest_bdd/gherkin_terminal_reporter.py", line 108, in pytest_runtest_logreport
INTERNALERROR>     step_name), **scenario_markup)
INTERNALERROR> UnicodeEncodeError: 'ascii' codec can't encode character u'\u0443' in position 0: ordinal not in range(128)