def test_no_handler_config(self, server_init_mock, broker_mock):
""" Tests that a ValueError is raised when creating a handler with
a config of None """
server = Server()
with assert_raises_regexp(ValueError,
'No handler config to create handler from.'):
server._create_handler(None)
def test_handler_that_doesnt_exist(self, server_init_mock, broker_mock):
""" Tests that exception thrown if handler doesn't exist """
server = Server()
config = {'name': 'some_nonexistant_handler'}
with assert_raises_regexp(
ImportError, "No module named '{}'".format(config['name'])):
server._create_handler(config)
def test_no_handler_config(self, server_stream_plugin_mock_mock,
broker_mock):
"""Tests that a ValueError is raised when creating a handler with
a config of None"""
server = Server()
with pytest.raises(ValueError,
match="No handler config to create handler from."):
server._create_handler(None)
def test_handler_that_doesnt_exist(self, server_stream_plugin_mock_mock,
broker_mock):
"""Tests that exception thrown if handler doesn't exist"""
server = Server()
config = {"name": "some_nonexistant_handler"}
with pytest.raises(ImportError,
match="No module named '{}'".format(
config["name"])):
server._create_handler(config)
def test_handler_creation_with_no_configs(self, server_init_mock,
broker_mock):
""" Tests handler is successfully created when it has no configs """
server = Server()
config = {
'name': 'ait.core.server.handlers.PacketHandler',
'packet': 'CCSDS_HEADER'
}
handler = server._create_handler(config)
assert type(handler) == ait.core.server.handlers.PacketHandler
assert handler.input_type is None
assert handler.output_type is None
def test_handler_creation_with_no_configs(self,
server_stream_plugin_mock_mock,
broker_mock):
"""Tests handler is successfully created when it has no configs"""
server = Server()
config = {
"name": "ait.core.server.handlers.PacketHandler",
"packet": "CCSDS_HEADER",
}
handler = server._create_handler(config)
assert type(handler) == ait.core.server.handlers.PacketHandler
assert handler.input_type is None
assert handler.output_type is None
def test_handler_creation_with_configs(self,
server_stream_plugin_mock_mock,
broker_mock):
"""Tests handler is successfully created when it has configs"""
server = Server()
# config = {'name': 'ait.core.server.handlers.example_handler', 'input_type': 'int', 'output_type': 'int'}
config = {
"name": "ait.core.server.handlers.PacketHandler",
"input_type": "int",
"output_type": "int",
"packet": "CCSDS_HEADER",
}
handler = server._create_handler(config)
assert type(handler) == ait.core.server.handlers.PacketHandler
assert handler.input_type == "int"
assert handler.output_type == "int"
