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https://issues.apache.org/jira/browse/TINKERPOP-1284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Marko A. Rodriguez closed TINKERPOP-1284.
-----------------------------------------
Resolution: Fixed
Assignee: Marko A. Rodriguez
Fix Version/s: 3.2.1
3.1.3
> StarGraph does not handle self-loops correctly.
> -----------------------------------------------
>
> Key: TINKERPOP-1284
> URL: https://issues.apache.org/jira/browse/TINKERPOP-1284
> Project: TinkerPop
> Issue Type: Bug
> Components: hadoop, structure
> Affects Versions: 3.2.0-incubating, 3.1.2-incubating
> Reporter: Marko A. Rodriguez
> Assignee: Marko A. Rodriguez
> Fix For: 3.1.3, 3.2.1
>
>
> {code}
> gremlin> graph = TinkerGraph.open()
> ==>tinkergraph[vertices:0 edges:0]
> gremlin> v = graph.addVertex()
> ==>v[0]
> gremlin> v.addEdge("self",v)
> ==>e[1][0-self->0]
> gremlin>
> gremlin> g = graph.traversal()
> ==>graphtraversalsource[tinkergraph[vertices:1 edges:1], standard]
> gremlin> g.V(0)
> gremlin> g.V(0l)
> ==>v[0]
> gremlin> g.V(0l).bothE()
> ==>e[1][0-self->0]
> ==>e[1][0-self->0]
> gremlin> g.V(0l).outE()
> ==>e[1][0-self->0]
> gremlin> g.V(0l).inE()
> ==>e[1][0-self->0]
> gremlin>
> /////////
> gremlin> starGraph =
> org.apache.tinkerpop.gremlin.structure.util.star.StarGraph.of(v)
> ==>stargraph[starOf:v[0]]
> gremlin> sg = starGraph.traversal()
> ==>graphtraversalsource[stargraph[starOf:v[0]], standard]
> gremlin> sg.V(0l)
> ==>v[0]
> gremlin> sg.V(0l).bothE()
> ==>e[1][0-self->0]
> gremlin> sg.V(0l).outE()
> gremlin> sg.V(0l).inE()
> ==>e[1][0-self->0]
> gremlin>
> {code}
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