internal: fix test on Go 1.10
Go 1.10 no longer sets implicit Content-Type on empty output.
Updates golang/go#20784
Change-Id: I3f13f76b94b58869481218ea2e1805f5f4175fd7
Reviewed-on: https://go-review.googlesource.com/82017
Reviewed-by: Ian Lance Taylor <iant@golang.org>
diff --git a/internal/token_test.go b/internal/token_test.go
index df5eb26..a52bb81 100644
--- a/internal/token_test.go
+++ b/internal/token_test.go
@@ -6,6 +6,7 @@
import (
"fmt"
+ "io"
"net/http"
"net/http/httptest"
"net/url"
@@ -32,6 +33,7 @@
if got, want := r.FormValue("client_secret"), ""; got != want {
t.Errorf("client_secret = %q; want empty", got)
}
+ io.WriteString(w, "{}") // something non-empty, required to set a Content-Type in Go 1.10
}))
defer ts.Close()
@@ -82,7 +84,9 @@
func TestRetrieveTokenWithContexts(t *testing.T) {
const clientID = "client-id"
- ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {}))
+ ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ io.WriteString(w, "{}") // something non-empty, required to set a Content-Type in Go 1.10
+ }))
defer ts.Close()
_, err := RetrieveToken(context.Background(), clientID, "", ts.URL, url.Values{})
