var fakeConnection *fakes.FakeConnection
BeforeEach(func() {
fakeConnection = new(fakes.FakeConnection)
})
JustBeforeEach(func() {
client = New(fakeConnection)
})
Describe("Capacity", func() {
BeforeEach(func() {
fakeConnection.CapacityReturns(
garden.Capacity{
MemoryInBytes: 1111,
DiskInBytes: 2222,
MaxContainers: 42,
},
nil,
)
})
It("sends a capacity request and returns the capacity", func() {
capacity, err := client.Capacity()
Ω(err).ShouldNot(HaveOccurred())
Ω(capacity.MemoryInBytes).Should(Equal(uint64(1111)))
Ω(capacity.DiskInBytes).Should(Equal(uint64(2222)))
})
Context("when getting capacity fails", func() {
disaster := errors.New("oh no!")
}
Describe("Capacity", func() {
capacity := garden.Capacity{
MemoryInBytes: 34567809,
DiskInBytes: 7834506,
}
var gotCapacity garden.Capacity
itRetries(func() error {
var err error
gotCapacity, err = conn.Capacity()
return err
}, func(err error) {
innerConnection.CapacityReturns(capacity, err)
}, func() int {
return innerConnection.CapacityCallCount()
}, func() {
It("calls through to garden", func() {
Ω(innerConnection.CapacityCallCount()).Should(Equal(1))
})
It("returns the capacity", func() {
Ω(gotCapacity).Should(Equal(capacity))
})
})
})
Describe("List", func() {
properties := garden.Properties{