@Test
  public void testFilesMojo_singleModule() throws IOException, VerificationException {
    List<String> outputs = getJsons(simpleTestProject);
    Assert.assertEquals(1, outputs.size());

    SkaffoldInitOutput skaffoldInitOutput = new SkaffoldInitOutput(outputs.get(0));
    Assert.assertEquals("testimage", skaffoldInitOutput.getImage());
    Assert.assertEquals("com.test:hello-world", skaffoldInitOutput.getProject());
  }
Verifies that the files task succeeded and returns the list of JSON strings printed by the
task.

@param project the project to run the task on
@return the JSON strings printed by the task
jib-maven-plugin/src/test/java/com/google/cloud/tools/jib/maven/skaffold/InitMojoTest.java