drop-all

command
Version: v1.2.4 Latest Latest
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Published: Oct 10, 2020 License: Apache-2.0 Imports: 4 Imported by: 0

README

drop-all

Shows off the DropAll function using a Grammes client.

Description

drop-all shows how to drop all the vertices from the graph using a Grammes client. Specifically this example shows how to drop all the vertices using the DropAll function.

Prerequisites

  • go 1.12
  • Git
  • Elastic Search
  • Cassandra
    • Java 8

Running

To run this test you will need a TinkerPop server running and a graph database to connect to locally. This example was tested while using JanusGraph which can be used by locating yourself to the root directory of the Grammes project.

cd $GOPATH/src/github.com/northwesternmutual/grammes

After locating yourself here then you may change directory to the /scripts folder.

cd scripts

Finally you may run the janusgraph.sh script to begin a local instance of JanusGraph. This will begin the TinkerPop server for you as well.

./janusgraph.sh

For further instructions please find yourself to the root README.md file.

Steps

General steps
  • Create a zap logger to help explain what's going on in the test and display the results.
  • Creates a Grammes client that connects to a locally hosted TinkerPop server with a WebSocket.
    • For testing this was created using JanusGraph. This can be run in the /scripts directory.
  • Drop all of the possible interfering vertices that were already on the graph.
  • Defer a drop of all the testing vertices. This is done as clean up.

Test specific steps
  • Adds testing vertices to the graph
  • Using the DropAll function the vertices are removed from the graph
  • Logs the vertex count

Documentation

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There is no documentation for this package.

Source Files

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