add an integration test for uploading data with the client

integrationtests/client_test.go

@@ -1,6 +1,7 @@
 package integrationtests
 
 import (
+	"bytes"
 	"io/ioutil"
 	"net/http"
 	"os"
@@ -49,4 +50,15 @@ var _ = Describe("Client tests", func() {
 		Expect(err).ToNot(HaveOccurred())
 		Expect(body).To(Equal(dataMan.GetData()))
 	})
+
+	It("uploads a file", func() {
+		dataMan.GenerateData(dataLen)
+		data := bytes.NewReader(dataMan.GetData())
+		resp, err := client.Post("https://quic.clemente.io:"+port+"/echo", "text/plain", data)
+		Expect(err).ToNot(HaveOccurred())
+		Expect(resp.StatusCode).To(Equal(200))
+		body, err := ioutil.ReadAll(resp.Body)
+		Expect(err).ToNot(HaveOccurred())
+		Expect(body).To(Equal(dataMan.GetData()))
+	})
 })

integrationtests/integrationtests_suite_test.go

@@ -100,7 +100,9 @@ func setupHTTPHandlers() {
 
 	http.HandleFunc("/echo", func(w http.ResponseWriter, r *http.Request) {
 		defer GinkgoRecover()
-		_, err := io.Copy(w, r.Body)
+		body, err := ioutil.ReadAll(r.Body)
+		Expect(err).NotTo(HaveOccurred())
+		_, err = w.Write(body)
 		Expect(err).NotTo(HaveOccurred())
 	})