Simple Test Startup Fails

[Matthew Holtzman]

I'm attempting to get up and running and am putting together simple unit tests as I go, but I'm running into an exception right out of the gate when running this simple test as per the Java developer reference:

    @Test

    public void initNeo4J() {

        graphDb = new TestGraphDatabaseFactory().newImpermanentDatabase();

    }

I've included the dependencies mentioned in the documentation, but I'm seeing a runtime exception with this root cause:

 

 Caused by: java.lang.NoClassDefFoundError: com/google/inject/Injector

When I add Guava to the classpath, everything seems to work. Is this a necessary (and undocumented) step, or am I just missing something?

Here is what's on my classpath now:

<dependency>

      <groupId>org.neo4j</groupId>

      <artifactId>neo4j</artifactId>

      <version>3.0.0</version>

      <scope>compile</scope>

    </dependency>

    <dependency>

      <groupId>org.neo4j</groupId>

      <artifactId>neo4j-kernel</artifactId>

      <version>3.0.0</version>

      <type>test-jar</type>

      <scope>test</scope>

    </dependency>

    <dependency>

      <groupId>org.neo4j</groupId>

      <artifactId>neo4j-io</artifactId>

      <version>3.0.0</version>

      <type>test-jar</type>

      <scope>test</scope>

  </dependency>

thanks,

Matt

[Chris Vest]

We have a test dependency on jimfs, which has a dependency on guava. And Maven doesn’t resolve transitive test dependencies for some reason.

So I guess this is an omission in the documentation.

--

Chris Vest

System Engineer, Neo Technology
[ skype: mr.chrisvest, twitter: chvest ]

--
You received this message because you are subscribed to the Google Groups "Neo4j" group.
To unsubscribe from this group and stop receiving emails from it, send an email to neo4j+un...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.