Context("When attempting to set state without state information", func() {
BeforeEach(func() {
u, err := url.Parse("/?state")
Expect(err).ShouldNot(HaveOccurred())
dummyRequest.URL = u
expectedLightState.StateKnown = true
expectedLightState.LightOn = true
expectedReturn, err = json.Marshal(expectedLightState)
Expect(err).NotTo(HaveOccurred())
})
It("Should write high to light pin", func() {
lh.HandleSet(fakeResponseWriter, dummyRequest)
Expect(fakeGpio.WriteHighCallCount()).To(Equal(1))
actualGpioPin := fakeGpio.WriteHighArgsForCall(0)
Expect(actualGpioPin).To(Equal(gpioLightPin))
})
It("Should return light state on", func() {
lh.HandleSet(fakeResponseWriter, dummyRequest)
Expect(fakeResponseWriter.WriteCallCount()).To(Equal(1))
Expect(fakeResponseWriter.WriteArgsForCall(0)).To(Equal(expectedReturn))
})
})
Context("When attempting to set state with incorrect state information", func() {
BeforeEach(func() {
u, err := url.Parse("/?state=somefakevalue")
