builtBuild, plan := fakeEngine.CreateBuildArgsForCall(0)
Ω(builtBuild).Should(Equal(pendingBuild))
Ω(plan).Should(Equal(createdPlan))
})
Context("when scanning fails", func() {
disaster := errors.New("nope")
BeforeEach(func() {
fakeScanner.ScanReturns(disaster)
})
It("errors the build", func() {
Ω(fakeBuildsDB.ErrorBuildCallCount()).Should(Equal(1))
buildID, err := fakeBuildsDB.ErrorBuildArgsForCall(0)
Ω(buildID).Should(Equal(128))
Ω(err).Should(Equal(disaster))
})
})
})
})
Context("when the build cannot be scheduled", func() {
BeforeEach(func() {
fakePipelineDB.ScheduleBuildReturns(false, nil)
})
It("does not start a build", func() {
Ω(fakeEngine.CreateBuildCallCount()).Should(Equal(0))
})
})
Context("due to a scanning error", func() {
var problemz error
BeforeEach(func() {
problemz = errors.New("ermagersh errorz")
fakeJobService.CanBuildBeScheduledReturns(nil, false, "failed-to-scan", problemz)
})
It("logs and returns nil", func() {
Expect(engineBuild).To(BeNil())
Expect(logger).To(gbytes.Say("failed-to-schedule-build"))
Expect(fakeBuildsDB.ErrorBuildCallCount()).To(Equal(1))
buildID, scanningError := fakeBuildsDB.ErrorBuildArgsForCall(0)
Expect(buildID).To(Equal(build.ID))
Expect(scanningError).To(Equal(problemz))
})
Context("when ErrorBuild errors", func() {
BeforeEach(func() {
fakeBuildsDB.ErrorBuildReturns(errors.New("freak out!?"))
})
It("logs and returns nil", func() {
Expect(engineBuild).To(BeNil())
Expect(logger).To(gbytes.Say("failed-to-schedule-build"))
Expect(logger).To(gbytes.Say("failed-to-mark-build-as-errored"))
})
})
