// Copyright (C) The Arvados Authors. All rights reserved.
//
-// SPDX-License-Identifier: AGPL-3.0
+// SPDX-License-Identifier: Apache-2.0
package httpserver
"context"
"encoding/json"
"fmt"
+ "io/ioutil"
+ "net"
"net/http"
"net/http/httptest"
"testing"
s.ctx = ctxlog.Context(context.Background(), s.log)
}
+func (s *Suite) TestWithDeadline(c *check.C) {
+ req, err := http.NewRequest("GET", "https://foo.example/bar", nil)
+ c.Assert(err, check.IsNil)
+
+ // Short timeout cancels context in <1s
+ resp := httptest.NewRecorder()
+ HandlerWithDeadline(time.Millisecond, http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+ select {
+ case <-req.Context().Done():
+ w.Write([]byte("ok"))
+ case <-time.After(time.Second):
+ c.Error("timed out")
+ }
+ })).ServeHTTP(resp, req.WithContext(s.ctx))
+ c.Check(resp.Body.String(), check.Equals, "ok")
+
+ // Long timeout does not cancel context in <1ms
+ resp = httptest.NewRecorder()
+ HandlerWithDeadline(time.Second, http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+ select {
+ case <-req.Context().Done():
+ c.Error("request context done too soon")
+ case <-time.After(time.Millisecond):
+ w.Write([]byte("ok"))
+ }
+ })).ServeHTTP(resp, req.WithContext(s.ctx))
+ c.Check(resp.Body.String(), check.Equals, "ok")
+}
+
+func (s *Suite) TestNoDeadlineAfterHijacked(c *check.C) {
+ srv := Server{
+ Addr: ":",
+ Server: http.Server{
+ Handler: HandlerWithDeadline(time.Millisecond, http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+ conn, _, err := w.(http.Hijacker).Hijack()
+ c.Assert(err, check.IsNil)
+ defer conn.Close()
+ select {
+ case <-req.Context().Done():
+ c.Error("request context done too soon")
+ case <-time.After(time.Second / 10):
+ conn.Write([]byte("HTTP/1.1 200 OK\r\n\r\nok"))
+ }
+ })),
+ BaseContext: func(net.Listener) context.Context { return s.ctx },
+ },
+ }
+ srv.Start()
+ defer srv.Close()
+ resp, err := http.Get("http://" + srv.Addr)
+ c.Assert(err, check.IsNil)
+ body, err := ioutil.ReadAll(resp.Body)
+ c.Check(string(body), check.Equals, "ok")
+}
+
func (s *Suite) TestLogRequests(c *check.C) {
h := AddRequestIDs(LogRequests(
http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
c.Assert(err, check.IsNil)
resp := httptest.NewRecorder()
- HandlerWithContext(s.ctx, h).ServeHTTP(resp, req)
+ h.ServeHTTP(resp, req.WithContext(s.ctx))
dec := json.NewDecoder(s.logdata)
c.Assert(err, check.IsNil)
resp := httptest.NewRecorder()
- HandlerWithContext(s.ctx, LogRequests(
+ LogRequests(
http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
w.WriteHeader(trial.statusCode)
w.Write([]byte(trial.sentBody))
}),
- )).ServeHTTP(resp, req)
+ ).ServeHTTP(resp, req.WithContext(s.ctx))
gotReq := make(map[string]interface{})
err = dec.Decode(&gotReq)