def test_invalid_type(self):
with self.assertRaises(ConfigurationException) as cm:
msg_config.validate_queues([])
self.assertEqual(
"Configuration error: 'queues' must be a dictionary mapping queue names to settings.",
str(cm.exception),
)
def test_missing_keys(self):
with self.assertRaises(ConfigurationException) as cm:
msg_config.validate_queues({"q1": {}})
self.assertIn(
"Configuration error: the q1 queue is missing the following keys from its settings",
str(cm.exception),
)
self.assertIn("durable", str(cm.exception))
self.assertIn("auto_delete", str(cm.exception))
self.assertIn("exclusive", str(cm.exception))
self.assertIn("arguments", str(cm.exception))
def test_settings_invalid_type(self):
with self.assertRaises(ConfigurationException) as cm:
msg_config.validate_queues({"q1": TestObj()})
self.assertEqual(
"Configuration error: the q1 queue in the 'queues' setting has a value of type "
"<class 'fedora_messaging.tests.unit.test_config.TestObj'>, but it should be a "
"dictionary of settings.",
str(cm.exception),
)
self.assertIn("it should be a dictionary of settings.",
str(cm.exception))
def test_valid(self):
"""Assert no exception is raised with a valid configuration."""
queues = {
"q1": {
"durable": True,
"auto_delete": False,
"exclusive": False,
"arguments": {},
}
}
msg_config.validate_queues(queues)