type baggageCollectionExample struct {
pipelineData map[string][]resourceConfigAndVersions
volumeData []db.Volume
expectedTTLs map[string]time.Duration
}
DescribeTable("baggage collection",
func(examples ...baggageCollectionExample) {
var err error
for _, example := range examples {
fakeWorkerClient = new(wfakes.FakeClient)
fakeWorker = new(wfakes.FakeWorker)
fakeBaggageClaimClient = new(bcfakes.FakeClient)
fakeWorkerClient.GetWorkerReturns(fakeWorker, nil)
fakeWorker.VolumeManagerReturns(fakeBaggageClaimClient, true)
baggageCollectorLogger := lagertest.NewTestLogger("test")
fakeBaggageCollectorDB = new(fakes.FakeBaggageCollectorDB)
fakePipelineDBFactory = new(dbfakes.FakePipelineDBFactory)
baggageCollector = lostandfound.NewBaggageCollector(
baggageCollectorLogger,
fakeWorkerClient,
fakeBaggageCollectorDB,
fakePipelineDBFactory,
expectedOldResourceGracePeriod,
expectedOneOffTTL,
)
VolumeIdentifier: db.VolumeIdentifier{
ResourceVersion: atc.Version{"some": "newest-version"},
ResourceHash: hashkey,
},
},
ID: 124,
ExpiresIn: 0,
}
returnedVolumes = append(returnedVolumes, newestReturnedSavedVolume)
fakeBaggageCollectorDB.GetAllPipelinesReturns([]db.SavedPipeline{fakeSavedPipeline}, nil)
fakePipelineDBFactory.BuildReturns(&fakePipelineDB)
fakePipelineDB.GetLatestEnabledVersionedResourceReturns(fakeSavedVersionedResource, true, nil)
fakeWorkerClient.GetWorkerReturns(nil, errors.New("no-worker-found"))
})
It("should remove the volume from the database", func() {
err := baggageCollector.Collect()
Expect(err).NotTo(HaveOccurred())
Expect(fakeBaggageCollectorDB.ReapVolumeCallCount()).To(Equal(2))
Expect(fakeBaggageCollectorDB.ReapVolumeArgsForCall(0)).To(Equal(returnedSavedVolume.Handle))
Expect(fakeBaggageCollectorDB.ReapVolumeArgsForCall(1)).To(Equal(newestReturnedSavedVolume.Handle))
})
})
Context("when volume no longer exists", func() {
Context("when the worker is no longer around", func() {
BeforeEach(func() {
