"combining within- and between-block edgelists while removing duplicated edges works"
"correctly attaching vertex ids, block memberships, and vertex features to the simulated network works"
"simulating a network from a given edgelist works"
"The simulation begins from an empty network by default"
"generating stats and avoiding generating within-block links while simulating a between-block network works"
"simulating between-block networks using the cpp function works"
"Yielding the same between-block network using the cpp function when the seed is fixed works"
"Simulating networks using formula without externality terms works"
"Simulating networks using formula without covariates works"
"Setting output = 'edgelist' returns a single edgelist for the full
          simulated network"
"Setting output = 'edgelist' returns a list of full-network edgelists"

Setting output = 'edgelist' returns a single edgelist for the full
          simulated network

Setting output = 'edgelist' returns a list of full-network edgelists

"Check if algorithm works even if vertex.names are nonunique"

Check if algorithm works even if vertex.names are nonunique