```
$ time make test
./test_image.sh
PASS: file [/home/tony/work/inria/repo/swh/maven-index-exporter/tests/repository_test/export/_1.fld] has been created.
PASS: file [/home/tony/work/inria/repo/swh/maven-index-exporter/tests/repository_test/export/_1.fld] has 10 docs.
PASS: file [/home/tony/work/inria/repo/swh/maven-index-exporter/tests/repository_test/export/_1.fld] has 35 fields.
PASS: file [/home/tony/work/inria/repo/swh/maven-index-exporter/tests/repository_test/export/_1.fld] has sprova4j-0.1.0-sources.jar.
PASS: file [/home/tony/work/inria/repo/swh/maven-index-exporter/tests/repository_test/export/_1.fld] has sprova4j-0.1.0.pom.
PASS: file [/home/tony/work/inria/repo/swh/maven-index-exporter/tests/repository_test/export/_1.fld] has sprova4j-0.1.1-sources.jar.
PASS: file [/home/tony/work/inria/repo/swh/maven-index-exporter/tests/repository_test/export/_1.fld] has sprova4j-0.1.1.pom.
make test 0.02s user 0.03s system 5% cpu 0.859 total
```