def test_store_credentials_overwrite(self):
"""Test overwriting qiskitrc credentials."""
credentials = Credentials('QISKITRC_TOKEN', url=QE2_AUTH_URL)
credentials2 = Credentials('QISKITRC_TOKEN_2', url=QE2_AUTH_URL)
factory = IBMQFactory()
with custom_qiskitrc():
store_credentials(credentials)
# Cause all warnings to always be triggered.
warnings.simplefilter("always")
# Get the logger for `store_credentials`.
config_rc_logger = logging.getLogger(store_credentials.__module__)
# Attempt overwriting.
with self.assertLogs(logger=config_rc_logger,
level='WARNING') as log_records:
store_credentials(credentials)
self.assertIn('already present', log_records.output[0])
with no_file('Qconfig.py'), no_envs(
CREDENTIAL_ENV_VARS), mock_ibmq_provider():
# Attempt overwriting.
store_credentials(credentials2, overwrite=True)
factory.load_account()
# Ensure that the credentials are the overwritten ones.
self.assertEqual(factory._credentials, credentials2)
def test_store_credentials_overwrite(self):
"""Test overwriting qiskitrc credentials."""
credentials = Credentials('QISKITRC_TOKEN', url=QE2_AUTH_URL)
credentials2 = Credentials('QISKITRC_TOKEN_2', url=QE2_AUTH_URL)
factory = IBMQFactory()
with custom_qiskitrc():
store_credentials(credentials)
# Cause all warnings to always be triggered.
warnings.simplefilter("always")
# Attempt overwriting.
with warnings.catch_warnings(record=True) as w:
store_credentials(credentials)
self.assertIn('already present', str(w[0]))
with no_file('Qconfig.py'), no_envs(CREDENTIAL_ENV_VARS), mock_ibmq_provider():
# Attempt overwriting.
store_credentials(credentials2, overwrite=True)
factory.load_account()
# Ensure that the credentials are the overwritten ones.
self.assertEqual(factory._credentials, credentials2)