使用 aetest.NewContext 代替 endpoints.NewContext 来测试具有强一致性的 go-endpoints
use aetest.NewContext in place of endpoints.NewContext for testing go-endpoints with strong consistency
我有一个搜索方法:
func (sa *SearchApi) Search(c endpoints.Context, r *SearchQuery) (*SearchResults, error) { .. }
如您所见,它需要一个 endpoints.Context 例如:
ctx := endpoints.NewContext(req1)
但是对于 aetest,我使用的是不同的上下文:
otherCtx, err := aetest.NewContext(&aetest.Options{"", true})
特别是这个上下文有额外的强一致性选项 - 因为我正在设置数据所以我可以测试只读 api。
我无法将 otherCxt 传递给我的 Search 方法,因为它不是 endpoints.Context
otherCtx:
type Context interface {
appengine.Context
// Login causes the context to act as the given user.
Login(*user.User)
// Logout causes the context to act as a logged-out user.
Logout()
// Close kills the child api_server.py process,
// releasing its resources.
io.Closer
}
endpoints.Context:
type Context interface {
appengine.Context
// HTTPRequest returns the request associated with this context.
HTTPRequest() *http.Request
// Namespace returns a replacement context that operates within the given namespace.
Namespace(name string) (Context, error)
// CurrentOAuthClientID returns a clientID associated with the scope.
CurrentOAuthClientID(scope string) (string, error)
// CurrentOAuthUser returns a user of this request for the given scope.
// It caches OAuth info at the first call for future invocations.
//
// Returns an error if data for this scope is not available.
CurrentOAuthUser(scope string) (*user.User, error)
}
使用 aetest 测试 go-endpoints 的推荐方法是什么?是否可以将 aetest 上下文转换为端点上下文?
这个怎么样:
inst := aetest.NewInstance(&aetest.Options{StronglyConsistentDatastore: true})
r, _ := inst.NewRequest("GET", "/", nil)
c := endpoints.NewContext(r)
sa.Search(c, ...)
根据亚历克斯所说,我有以下解决方案:
func TestApi(t *testing.T) {
inst, _ := aetest.NewInstance(&aetest.Options{StronglyConsistentDatastore: true})
defer inst.Close()
r, _ := inst.NewRequest("GET", "/", nil)
c := endpoints.NewContext(r)
makeCourses(c)
api := SearchApi{}
searchQuery := &SearchQuery{"my-search-term", nil}
searchResults, _ := api.Search(c, searchQuery)
log.Println("got results %v", searchResults)
}
我有一个搜索方法:
func (sa *SearchApi) Search(c endpoints.Context, r *SearchQuery) (*SearchResults, error) { .. }
如您所见,它需要一个 endpoints.Context 例如:
ctx := endpoints.NewContext(req1)
但是对于 aetest,我使用的是不同的上下文:
otherCtx, err := aetest.NewContext(&aetest.Options{"", true})
特别是这个上下文有额外的强一致性选项 - 因为我正在设置数据所以我可以测试只读 api。
我无法将 otherCxt 传递给我的 Search 方法,因为它不是 endpoints.Context
otherCtx:
type Context interface {
appengine.Context
// Login causes the context to act as the given user.
Login(*user.User)
// Logout causes the context to act as a logged-out user.
Logout()
// Close kills the child api_server.py process,
// releasing its resources.
io.Closer
}
endpoints.Context:
type Context interface {
appengine.Context
// HTTPRequest returns the request associated with this context.
HTTPRequest() *http.Request
// Namespace returns a replacement context that operates within the given namespace.
Namespace(name string) (Context, error)
// CurrentOAuthClientID returns a clientID associated with the scope.
CurrentOAuthClientID(scope string) (string, error)
// CurrentOAuthUser returns a user of this request for the given scope.
// It caches OAuth info at the first call for future invocations.
//
// Returns an error if data for this scope is not available.
CurrentOAuthUser(scope string) (*user.User, error)
}
使用 aetest 测试 go-endpoints 的推荐方法是什么?是否可以将 aetest 上下文转换为端点上下文?
这个怎么样:
inst := aetest.NewInstance(&aetest.Options{StronglyConsistentDatastore: true})
r, _ := inst.NewRequest("GET", "/", nil)
c := endpoints.NewContext(r)
sa.Search(c, ...)
根据亚历克斯所说,我有以下解决方案:
func TestApi(t *testing.T) {
inst, _ := aetest.NewInstance(&aetest.Options{StronglyConsistentDatastore: true})
defer inst.Close()
r, _ := inst.NewRequest("GET", "/", nil)
c := endpoints.NewContext(r)
makeCourses(c)
api := SearchApi{}
searchQuery := &SearchQuery{"my-search-term", nil}
searchResults, _ := api.Search(c, searchQuery)
log.Println("got results %v", searchResults)
}