Github user PBGraff commented on the issue:
https://github.com/apache/tinkerpop/pull/777
I don't have an environment for testing with Spark right now, so I was
unable to run those tests. They're failing because for the test I added I want
to create my own graph and add two vertices and two edges to it (see
`runTest(Direction)` at line 2665 of `GraphComputerTest.java`). Is there a
better way to do this that will be acceptable for Spark where it seems the
graph is immutable? I was trying to not have to create another
GraphML/GraphSON/Gryo graph to be stored.
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