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Posted to commits@tinkerpop.apache.org by sp...@apache.org on 2018/03/22 19:06:34 UTC
[2/4] tinkerpop git commit: TINKERPOP-1865 Use lambda to retrieve
edges for gherkin scenarios
TINKERPOP-1865 Use lambda to retrieve edges for gherkin scenarios
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/7b9488d9
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/7b9488d9
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/7b9488d9
Branch: refs/heads/tp33
Commit: 7b9488d981593066b3be454bec6ee34de9e6cf36
Parents: bf84eed
Author: Jorge Bay Gondra <jo...@gmail.com>
Authored: Tue Mar 20 09:34:12 2018 +0100
Committer: Jorge Bay Gondra <jo...@gmail.com>
Committed: Tue Mar 20 09:37:28 2018 +0100
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.../Gherkin/ScenarioData.cs | 24 ++++++--------------
1 file changed, 7 insertions(+), 17 deletions(-)
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http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/7b9488d9/gremlin-dotnet/test/Gremlin.Net.IntegrationTest/Gherkin/ScenarioData.cs
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diff --git a/gremlin-dotnet/test/Gremlin.Net.IntegrationTest/Gherkin/ScenarioData.cs b/gremlin-dotnet/test/Gremlin.Net.IntegrationTest/Gherkin/ScenarioData.cs
index 5aa6a12..02ee132 100644
--- a/gremlin-dotnet/test/Gremlin.Net.IntegrationTest/Gherkin/ScenarioData.cs
+++ b/gremlin-dotnet/test/Gremlin.Net.IntegrationTest/Gherkin/ScenarioData.cs
@@ -30,7 +30,6 @@ using Gremlin.Net.IntegrationTest.Process.Traversal.DriverRemoteConnection;
using Gremlin.Net.Process.Remote;
using Gremlin.Net.Process.Traversal;
using Gremlin.Net.Structure;
-using static Gremlin.Net.Process.Traversal.__;
namespace Gremlin.Net.IntegrationTest.Gherkin
{
@@ -119,12 +118,13 @@ namespace Gremlin.Net.IntegrationTest.Gherkin
{
try
{
- var edgeByEdgeRepr = new Dictionary<string, Edge>();
- foreach (var edge in g.E().ToList())
- {
- edgeByEdgeRepr[GetEdgeKey(g, edge)] = edge;
- }
- return edgeByEdgeRepr;
+ IFunction lambda = Lambda.Groovy(
+ "it.outVertex().value('name') + '-' + it.label() + '->' + it.inVertex().value('name')");
+
+ return g.E().Group<string, Edge>()
+ .By(lambda)
+ .By(__.Tail<object>())
+ .Next();
}
catch (ResponseException)
{
@@ -132,16 +132,6 @@ namespace Gremlin.Net.IntegrationTest.Gherkin
return EmptyEdges;
}
}
-
- private static string GetEdgeKey(GraphTraversalSource g, Edge edge)
- {
- var edgeRepr = g.E(edge.Id).Project<string>("o", "l", "i")
- .By(OutV().Values<string>("name"))
- .By(Label())
- .By(InV().Values<string>("name"))
- .Next();
- return edgeRepr["o"] + "-" + edgeRepr["l"] + "->" + edgeRepr["i"];
- }
}
internal class ScenarioDataPerGraph