var err error
boiler, err = gogadgets.NewBoiler(pin)
Expect(err).To(BeNil())
})
It("sets up the gpio stuff correctly", func() {
b, err := ioutil.ReadFile(sys["direction"])
Expect(err).To(BeNil())
Expect(string(b)).To(Equal("out"))
b, err = ioutil.ReadFile(sys["value"])
Expect(err).To(BeNil())
Expect(string(b)).To(Equal("0"))
})
It("turns on", func() {
Expect(boiler.On(nil)).To(BeNil())
b, err := ioutil.ReadFile(sys["value"])
Expect(err).To(BeNil())
Expect(string(b)).To(Equal("1"))
})
It("turns off when the temperature is above range and back on when the temperature is below range", func() {
Expect(boiler.On(nil)).To(BeNil())
b, err := ioutil.ReadFile(sys["value"])
Expect(err).To(BeNil())
Expect(string(b)).To(Equal("1"))
cases := []thermCase{
{149.0, "1"},
{150.0, "0"},
{149.0, "0"},
{129.0, "1"},
Cmd: "heat house to 70 F",
Value: float64(70.0),
}
})
It("sets up the gpio stuff correctly", func() {
b, err := ioutil.ReadFile(sys["heat-direction"])
Expect(err).To(BeNil())
Expect(string(b)).To(Equal("out"))
b, err = ioutil.ReadFile(sys["heat-value"])
Expect(err).To(BeNil())
Expect(string(b)).To(Equal("0"))
})
It("turns on", func() {
Expect(therm.On(val)).To(BeNil())
msg := &gogadgets.Message{
Sender: "my thermometer",
Value: gogadgets.Value{
Value: 69.0,
},
}
therm.Update(msg)
b, err := ioutil.ReadFile(sys["heat-value"])
Expect(err).To(BeNil())
Expect(string(b)).To(Equal("1"))
})
It("turns off when the temperature is above range and back on when the temperature is below range", func() {
Expect(therm.On(val)).To(BeNil())
msg := &gogadgets.Message{
