}).Should(Equal(db.ErrBuildEventStreamClosed))
})
It("saves and emits status events", func() {
build, err := database.CreateOneOffBuild()
Expect(err).NotTo(HaveOccurred())
Expect(build.Name).To(Equal("1"))
By("allowing you to subscribe when no events have yet occurred")
events, err := database.GetBuildEvents(build.ID, 0)
Expect(err).NotTo(HaveOccurred())
defer events.Close()
By("emitting a status event when started")
started, err := database.StartBuild(build.ID, "engine", "metadata")
Expect(err).NotTo(HaveOccurred())
Expect(started).To(BeTrue())
startedBuild, found, err := database.GetBuild(build.ID)
Expect(err).NotTo(HaveOccurred())
Expect(found).To(BeTrue())
Expect(events.Next()).To(Equal(event.Status{
Status: atc.StatusStarted,
Time: startedBuild.StartTime.Unix(),
}))
By("emitting a status event when finished")
err = database.FinishBuild(build.ID, db.StatusSucceeded)
Expect(err).NotTo(HaveOccurred())
Expect(newBuildPrep).To(Equal(buildPrep))
})
})
Describe("GetBuildPrepsForPendingBuildsForPipeline", func() {
var build db.Build
var otherBuild db.Build
BeforeEach(func() {
var err error
build, err = pipelineDB.CreateJobBuild("some-job")
Expect(err).ToNot(HaveOccurred())
otherBuild, err = pipelineDB.CreateJobBuild("some-job")
Expect(err).ToNot(HaveOccurred())
success, err := database.StartBuild(build.ID, "", "")
Expect(err).ToNot(HaveOccurred())
Expect(success).To(BeTrue())
})
It("only returns back build preps of pending builds", func() {
buildPreps, err := database.GetBuildPrepsForPendingBuildsForPipeline(pipelineDB.GetPipelineName())
Expect(err).ToNot(HaveOccurred())
Expect(len(buildPreps)).To(Equal(1))
Expect(buildPreps[0].BuildID).To(Equal(otherBuild.ID))
})
})
Describe("GetAllStartedBuilds", func() {
var build1 db.Build