Livy interpreter for Apache Zeppelin
You can follow the instructions at Livy Quick Start to set up livy.
You can add integration test to LivyInterpreter.java and run the integration test either via the CI environment or locally. You need to download livy-0.2 and spark-1.5.2 to local, then use the following script to run the integration test.
#!/usr/bin/env bash
export LIVY_HOME=<path_of_livy_0.2.0>
export SPARK_HOME=<path_of_spark-1.5.2>
./mvnw clean verify -pl livy -DfailIfNoTests=false -DskipRat