testDir = tmpDir.createDir("lockable-dir")
        testDirLock = tmpDir.file("${testDir.name}/${testDir.name}.lock")

        metaDataProvider.processIdentifier >> '123'
        metaDataProvider.processDisplayName >> 'process'
        contentionHandler.reservePort() >> 34
        generator.asLong >> 678L
    }

    def cleanup() {
        CompositeStoppable.stoppable(openedLocks.toArray()).stop()
    }