var receivedContainer models.Container
err := json.Unmarshal(resp.Body.Bytes(), &receivedContainer)
Expect(err).NotTo(HaveOccurred())
Expect(resp.Code).To(Equal(http.StatusOK))
Expect(receivedContainer).To(Equal(models.Container{
ID: "container-id-1",
IP: "192.168.0.1",
NetworkID: "network-id-1",
}))
})
Context("when the record does not exist in the database", func() {
BeforeEach(func() {
datastore.GetReturns(models.Container{}, store.RecordNotFoundError)
})
It("logs the error and returns with a 404", func() {
handler, request := rataWrap(getHandler, "GET", "/containers/:container_id", rata.Params{"container_id": "some-nonexistent-container-id"})
resp := httptest.NewRecorder()
handler.ServeHTTP(resp, request)
Expect(logger).To(gbytes.Say("get-container.*record-not-found"))
Expect(resp.Code).To(Equal(http.StatusNotFound))
Expect(resp.Body.String()).To(BeEmpty())
})
})
Context("when the database in an unknown way", func() {
BeforeEach(func() {
datastore.GetReturns(models.Container{}, errors.New("some-database-error"))
deletor *fakes.Deletor
controller *cni.DelController
ipAllocator *fakes.IPAllocator
networkMapper *fakes.NetworkMapper
payload models.CNIDelPayload
)
BeforeEach(func() {
datastore = &fakes.Store{}
deletor = &fakes.Deletor{}
ipAllocator = &fakes.IPAllocator{}
networkMapper = &fakes.NetworkMapper{}
networkMapper.GetVNIReturns(42, nil)
datastore.GetReturns(models.Container{
NetworkID: "some-network-id",
}, nil)
controller = &cni.DelController{
Datastore: datastore,
Deletor: deletor,
IPAllocator: ipAllocator,
NetworkMapper: networkMapper,
}
payload = models.CNIDelPayload{
InterfaceName: "some-interface-name",
ContainerNamespace: "/some/container/namespace/path",
ContainerID: "some-container-id",
}
})