})
JustBeforeEach(func() {
step = factory.DependentGet(sourceName, identifier, getDelegate, resourceConfig, tags, params).Using(inStep, repo)
process = ifrit.Invoke(step)
})
Context("when the tracker can initialize the resource", func() {
var (
fakeResource *rfakes.FakeResource
fakeVersionedSource *rfakes.FakeVersionedSource
)
BeforeEach(func() {
fakeResource = new(rfakes.FakeResource)
fakeTracker.InitReturns(fakeResource, nil)
fakeVersionedSource = new(rfakes.FakeVersionedSource)
fakeVersionedSource.VersionReturns(atc.Version{"some": "version"})
fakeVersionedSource.MetadataReturns([]atc.MetadataField{{"some", "metadata"}})
fakeResource.GetReturns(fakeVersionedSource)
})
It("initializes the resource with the correct type and session id, making sure that it is not ephemeral", func() {
Ω(fakeTracker.InitCallCount()).Should(Equal(1))
sid, typ, tags := fakeTracker.InitArgsForCall(0)
Ω(sid).Should(Equal(resource.Session{
ID: identifier,
locker.AcquireWriteLockReturns(writeLock, nil)
writeImmediatelyLock = new(dbfakes.FakeLock)
locker.AcquireWriteLockImmediatelyReturns(writeImmediatelyLock, nil)
})
Describe("Scanner", func() {
var (
fakeResource *rfakes.FakeResource
times chan time.Time
)
BeforeEach(func() {
fakeResource = new(rfakes.FakeResource)
fakeTracker.InitReturns(fakeResource, nil)
times = make(chan time.Time, 100)
fakeResource.CheckStub = func(atc.Source, atc.Version) ([]atc.Version, error) {
times <- time.Now()
return nil, nil
}
})
JustBeforeEach(func() {
process = ifrit.Invoke(radar.Scanner(lagertest.NewTestLogger("test"), "some-resource"))
})
AfterEach(func() {
process.Signal(os.Interrupt)