Details
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Bug
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Status: Closed
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Major
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Resolution: Fixed
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3.0.0-incubating
Description
When a neo4j traversal is started with explicit elements these elements are returned even if they do not satisfy has filters that have been merged into the start step. For example:
gremlin> graph = Neo4jGraph.open('/tmp/neo4j')
==>neo4jgraph[EmbeddedGraphDatabase [/tmp/neo4j]]
gremlin> v0 = graph.addVertex(label, "foo")
==>v[0]
gremlin> g = graph.traversal()
==>graphtraversalsource[neo4jgraph[EmbeddedGraphDatabase [/tmp/neo4j]], standard]
gremlin> g.V(v0).has(label, "bar")
==>v[0]
gremlin> g.V(v0).map{it.get()}.has(label, "bar") // map prevents has from merging into start step
gremlin> g.V(v0).has("a", "b")
==>v[0]