pieter martin created TINKERPOP3-688:
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Summary: ProfileTest fails on optimized queries
Key: TINKERPOP3-688
URL: https://issues.apache.org/jira/browse/TINKERPOP3-688
Project: TinkerPop 3
Issue Type: Bug
Components: test-suite
Affects Versions: 3.0.0.GA
Reporter: pieter martin
{code}ProfileTest.g_V_out_out_modern_profile{code} fails because it asserts the
traversal as executed by TinkerGraph.
As sqlg optimizes the query the metrics being asserted are incorrect.
I doubt it will be possible to hardcode metrics in a generic test as different
backends will have different behaviours.
eg. Tinkergraph
{code}pre-strategy:[GraphStep([],vertex), VertexStep(OUT,vertex),
VertexStep(OUT,vertex), ProfileStep]
post-strategy:[TinkerGraphStep([],vertex), ProfileStep, VertexStep(OUT,vertex),
ProfileStep, VertexStep(OUT,vertex), ProfileStep]
{code}
eg. Sqlg
{code}pre-strategy:[GraphStep([],vertex), VertexStep(OUT,vertex),
VertexStep(OUT,vertex), ProfileStep]
post-strategy:[SqlgGraphStep([],vertex), ProfileStep, SqlgVertexStepCompiled,
ProfileStep]
{code}
As you can see the number of steps are not the same after the optimization.
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