func TestOperationExecutor(t *testing.T) {
spec, api := petstore.NewAPI(t)
api.RegisterOperation("getAllPets", httpkit.OperationHandlerFunc(func(params interface{}) (interface{}, error) {
return []interface{}{
map[string]interface{}{"id": 1, "name": "a dog"},
}, nil
}))
context := NewContext(spec, api, nil)
context.router = DefaultRouter(spec, context.api)
mw := newOperationExecutor(context)
recorder := httptest.NewRecorder()
request, _ := http.NewRequest("GET", "/pets", nil)
request.Header.Add("Accept", "application/json")
request.SetBasicAuth("admin", "admin")
mw.ServeHTTP(recorder, request)
assert.Equal(t, 200, recorder.Code)
assert.Equal(t, `[{"id":1,"name":"a dog"}]`+"\n", recorder.Body.String())
spec, api = petstore.NewAPI(t)
api.RegisterOperation("getAllPets", httpkit.OperationHandlerFunc(func(params interface{}) (interface{}, error) {
return nil, errors.New(422, "expected")
}))
context = NewContext(spec, api, nil)
context.router = DefaultRouter(spec, context.api)
mw = newOperationExecutor(context)
recorder = httptest.NewRecorder()
request, _ = http.NewRequest("GET", "/pets", nil)
request.Header.Add("Accept", "application/json")
request.SetBasicAuth("admin", "admin")
mw.ServeHTTP(recorder, request)
assert.Equal(t, 422, recorder.Code)
assert.Equal(t, `{"code":422,"message":"expected"}`, recorder.Body.String())
}
spec, err := spec.New(json.RawMessage([]byte(swaggerJSON)), "")
if err != nil {
return nil, err
}
api := untyped.NewAPI(spec)
api.RegisterOperation("findPets", getAllPets)
api.RegisterOperation("addPet", createPet)
api.RegisterOperation("deletePet", deletePet)
api.RegisterOperation("findPetById", getPetByID)
return middleware.Serve(spec, api), nil
}
var getAllPets = httpkit.OperationHandlerFunc(func(data interface{}) (interface{}, error) {
return pets, nil
})
var createPet = httpkit.OperationHandlerFunc(func(data interface{}) (interface{}, error) {
body := data.(map[string]interface{})["pet"].(map[string]interface{})
return addPet(Pet{
Name: body["name"].(string),
Status: body["status"].(string),
}), nil
})
var deletePet = httpkit.OperationHandlerFunc(func(data interface{}) (interface{}, error) {
id := data.(map[string]interface{})["id"].(int64)
removePet(id)
return nil, nil
})