"sync"
)
var _ = Describe("Stub Builder Tests", func() {
Describe("When building a Stub with single Response", func() {
var (
actualStubAsMap map[string]interface{}
once sync.Once
)
BeforeEach(func() {
once.Do(func() {
expectedResponse := responses.Is().StatusCode(200).Body("{ \"greeting\": \"Hello GoBank\" }").Build()
actualStub := gobank.Stub().Responses(expectedResponse).Build()
jsonBytes, _ := json.Marshal(actualStub)
actualStubAsMap = map[string]interface{}{}
json.Unmarshal(jsonBytes, &actualStubAsMap)
})
})
It("should create a Stub that has one Response", func() {
responses := actualStubAsMap["responses"]
Expect(responses).To(HaveLen(1))
})
})
Describe("When createImposter request is sent to Mountebank", func() {
var (
protocol = "http"
port = 4546
createdImposter map[string]interface{}
expectedImposter gobank.ImposterElement
err error
once sync.Once
)
BeforeEach(func() {
once.Do(func() {
okResponse := responses.Is().StatusCode(200).Body("{ \"greeting\": \"Hello GoBank\" }").Build()
equals := predicates.Equals().Path("/test-path").Build()
contains := predicates.Contains().Header("Accept", "application/json").Build()
exists := predicates.Exists().Method(true).Query("q", false).Body(false).Build()
or := predicates.Or().Predicates(equals, contains, exists).Build()
stub := gobank.Stub().Responses(okResponse).Predicates(or).Build()
expectedImposter = gobank.NewImposterBuilder().Protocol(protocol).Port(port).Name("Greeting Imposter").Stubs(stub).Build()
client := gobank.NewClient(MountebankUri)
createdImposter, err = client.CreateImposter(expectedImposter)
log.Println("ActualImposter: ", createdImposter)
})
})
Describe("When building a Response of type \"Is\"", func() {
var (
actualResponseAsMap map[string]interface{}
expectedStatusCode = http.StatusOK
expectedHeader = "Content-Type"
expectedHeaderValue = "application/json"
expectedBody = "{ \"greeting\": \"Hello GoBank\" }"
once sync.Once
)
BeforeEach(func() {
once.Do(func() {
actualResponse := responses.Is().StatusCode(expectedStatusCode).Header(expectedHeader, expectedHeaderValue).Body(expectedBody).Build()
jsonBytes, _ := json.Marshal(actualResponse)
actualResponseAsMap = map[string]interface{}{}
json.Unmarshal(jsonBytes, &actualResponseAsMap)
})
})
It("should create an \"Is\" response", func() {
Expect(actualResponseAsMap).To(HaveKey("is"))
})
It("should create a Response with the correct StatusCode", func() {
isResponse := actualResponseAsMap["is"]
// golang converts numbers to float64 when unmarshalling json to map[string]interface{}