Remove dataManager and move client_test.go from gquic/ to self/

integrationtests/self/client_test.go

@@ -0,0 +1,92 @@
+package self_test
+
+import (
+	"bytes"
+	"fmt"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"os"
+	"time"
+
+	"github.com/lucas-clemente/quic-go/h2quic"
+	"github.com/lucas-clemente/quic-go/integrationtests/tools/testserver"
+	"github.com/lucas-clemente/quic-go/protocol"
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+	"github.com/onsi/gomega/gbytes"
+)
+
+var _ = Describe("Client tests", func() {
+	var client *http.Client
+	supportedVersions := append([]protocol.VersionNumber{}, protocol.SupportedVersions...)
+
+	BeforeEach(func() {
+		err := os.Setenv("HOSTALIASES", "quic.clemente.io 127.0.0.1")
+		Expect(err).ToNot(HaveOccurred())
+		addr, err := net.ResolveUDPAddr("udp4", "quic.clemente.io:0")
+		Expect(err).ToNot(HaveOccurred())
+		if addr.String() != "127.0.0.1:0" {
+			Fail("quic.clemente.io does not resolve to 127.0.0.1. Consider adding it to /etc/hosts.")
+		}
+		client = &http.Client{
+			Transport: &h2quic.RoundTripper{},
+		}
+		testserver.StartQuicServer()
+	})
+
+	AfterEach(func() {
+		testserver.StopQuicServer()
+		protocol.SupportedVersions = supportedVersions
+	})
+
+	for _, v := range supportedVersions {
+		version := v
+
+		Context(fmt.Sprintf("with quic version %d", version), func() {
+			BeforeEach(func() {
+				protocol.SupportedVersions = []protocol.VersionNumber{version}
+			})
+
+			It("downloads a hello", func() {
+				resp, err := client.Get("https://quic.clemente.io:" + testserver.Port() + "/hello")
+				Expect(err).ToNot(HaveOccurred())
+				Expect(resp.StatusCode).To(Equal(200))
+				body, err := ioutil.ReadAll(gbytes.TimeoutReader(resp.Body, 3*time.Second))
+				Expect(err).ToNot(HaveOccurred())
+				Expect(string(body)).To(Equal("Hello, World!\n"))
+			})
+
+			It("downloads a small file", func() {
+				resp, err := client.Get("https://quic.clemente.io:" + testserver.Port() + "/prdata")
+				Expect(err).ToNot(HaveOccurred())
+				Expect(resp.StatusCode).To(Equal(200))
+				body, err := ioutil.ReadAll(gbytes.TimeoutReader(resp.Body, 5*time.Second))
+				Expect(err).ToNot(HaveOccurred())
+				Expect(body).To(Equal(testserver.PRData))
+			})
+
+			It("downloads a large file", func() {
+				resp, err := client.Get("https://quic.clemente.io:" + testserver.Port() + "/prdatalong")
+				Expect(err).ToNot(HaveOccurred())
+				Expect(resp.StatusCode).To(Equal(200))
+				body, err := ioutil.ReadAll(gbytes.TimeoutReader(resp.Body, 20*time.Second))
+				Expect(err).ToNot(HaveOccurred())
+				Expect(body).To(Equal(testserver.PRDataLong))
+			})
+
+			It("uploads a file", func() {
+				resp, err := client.Post(
+					"https://quic.clemente.io:"+testserver.Port()+"/echo",
+					"text/plain",
+					bytes.NewReader(testserver.PRData),
+				)
+				Expect(err).ToNot(HaveOccurred())
+				Expect(resp.StatusCode).To(Equal(200))
+				body, err := ioutil.ReadAll(gbytes.TimeoutReader(resp.Body, 5*time.Second))
+				Expect(err).ToNot(HaveOccurred())
+				Expect(bytes.Equal(body, testserver.PRData)).To(BeTrue())
+			})
+		})
+	}
+})