return barScript
} else {
panic("Non-matching update drain script created")
}
}
parallelScript.RunReturns(nil)
value, err := act()
Expect(err).ToNot(HaveOccurred())
Expect(value).To(Equal(0))
Expect(parallelScript.RunCallCount()).To(Equal(1))
Expect(jobScriptProvider.NewParallelScriptCallCount()).To(Equal(1))
scriptName, scripts := jobScriptProvider.NewParallelScriptArgsForCall(0)
Expect(scriptName).To(Equal("drain"))
Expect(scripts).To(Equal([]boshscript.Script{fooScript, barScript}))
})
It("returns an error when parallel script fails", func() {
parallelScript.RunReturns(errors.New("fake-error"))
value, err := act()
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("fake-error"))
Expect(value).To(Equal(0))
})
})
Context("when apply spec is not provided", func() {
