def test_fd_load_order(self):
# Create a blank function dispatcher
fd = FunctionDispatcher(set(), self.hallo)
# Add modules to allowed list
fd.module_list = {"Euler", "Math"}
# Load up Euler module, ensure no other modules load.
assert fd.reload_module("Euler")
assert len(fd.function_dict) == 1
# Load second module, ensure all methods are there.
assert fd.reload_module("Math")
assert len(fd.function_dict) == 2
def test_fd_disallowed_module(self):
# Create a blank function dispatcher
fd = FunctionDispatcher(set(), self.hallo)
# Try and load a module
assert not fd.reload_module("Euler")