Test Case Method Identifier
addNode
Test Items
The purpose of testing the addNode method is to check whether nodes are created properly using different parameters of the addNode methods such as checking the real existence or real node modification in the Graph.
Input Specification
To test the addNode methods we used new nodes on a created SingleGraph. From that we can figure out
unusual behaviours.
Output Specification
Assert that the new nodes are correctly inserted, edited or that unusual behaviours are avoided.