dependencyArtifacts is null

[ryber]

Hello, I'm working on a plugin that analyzes the dependencies.

When running the tests the dependencyArtifacts MavenProject is null. I assume this is getting stubbed out somehow as it would require IO?

Here is my test:

@Test
    public void test() throws Exception {
        File basedir = resources.getBasedir("basic");
        maven.executeMojo(basedir, "audit");
        assertFilesPresent(basedir, "target/output.txt");
    }