@Override
    protected boolean isForTest() {
        return true;
    }
{@code TestMetadataExportMojo} is a goal for {@link MetaDataExporter} usage and is bound to the generated-sources phase

@phase generate-sources
@goal test-export
querydsl-maven-plugin/src/main/java/com/querydsl/maven/TestMetadataExportMojo.java