var (
values jsonstruct.JSONStruct
)
Describe("SetString()", func() {
It("overrides existing values", func() {
err := json.Unmarshal([]byte(`{
"this": "that",
"parent": {
"child": "value"
}
}`), &values)
Expect(err).NotTo(HaveOccurred())
Expect(values.SetString(".this", "something else")).To(Succeed())
value, ok := values.String(".this")
Expect(ok).To(BeTrue())
Expect(value).To(Equal("something else"))
Expect(values.SetString(".parent.child", "new value")).To(Succeed())
value, ok = values.String(".parent.child")
Expect(ok).To(BeTrue())
Expect(value).To(Equal("new value"))
})
It("can set a string to empty string", func() {
values = jsonstruct.New()
Expect(values.SetString(".value", "something")).To(Succeed())
port = 49282
}
port++
go func() {
defer GinkgoRecover()
err := http.ListenAndServe(fmt.Sprintf("localhost:%d", port), http.HandlerFunc(handle))
Expect(err).NotTo(HaveOccurred())
}()
events = []*vitosse.Event{}
time.Sleep(50 * time.Millisecond)
config = jsonstruct.New()
config.SetString(sse.RemoteWriterAddr, "localhost")
config.SetInt(sse.Port, port)
reader = sse.Reader{}
})
It("connects to a writer via HTTP and reads SSE messages", func() {
event := &vitosse.Event{
ID: "event-id",
Name: "event-name",
Data: make([]byte, 100),
}
events = append(events, event)
events = append(events, event)
err := reader.Init(config)
var _ = Describe("Scheme", func() {
var (
writer *mocks.MockWriter
reader *mocks.MockReader
scheme *simple.Scheme
config jsonstruct.JSONStruct
)
BeforeEach(func() {
writer = mocks.NewMockWriter()
reader = mocks.NewMockReader()
scheme = &simple.Scheme{}
config = jsonstruct.New()
config.SetInt(simple.BytesPerMessage, 1000)
config.SetInt(simple.MessagesPerRun, 100)
config.SetString(simple.WaitForLastMessage, "100ms")
})
Context("with a short wait time", func() {
JustBeforeEach(func() {
config.SetString(simple.WaitForLastMessage, "100ms")
err := scheme.Init(config)
Expect(err).NotTo(HaveOccurred())
})
It("writes messages to a writer", func() {
wg := sync.WaitGroup{}
wg.Add(1)
go func() {
defer wg.Done()
scheme.RunWriter(writer)