rename the closed session to closed conn

closed_conn_test.go

@@ -0,0 +1,56 @@
+package quic
+
+import (
+	"errors"
+	"time"
+
+	"github.com/golang/mock/gomock"
+	"github.com/lucas-clemente/quic-go/internal/protocol"
+	"github.com/lucas-clemente/quic-go/internal/utils"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = Describe("Closed local connection", func() {
+	var (
+		conn  packetHandler
+		mconn *MockSendConn
+	)
+
+	BeforeEach(func() {
+		mconn = NewMockSendConn(mockCtrl)
+		conn = newClosedLocalConn(mconn, []byte("close"), protocol.PerspectiveClient, utils.DefaultLogger)
+	})
+
+	AfterEach(func() {
+		Eventually(areClosedConnsRunning).Should(BeFalse())
+	})
+
+	It("tells its perspective", func() {
+		Expect(conn.getPerspective()).To(Equal(protocol.PerspectiveClient))
+		// stop the connection
+		conn.shutdown()
+	})
+
+	It("repeats the packet containing the CONNECTION_CLOSE frame", func() {
+		written := make(chan []byte)
+		mconn.EXPECT().Write(gomock.Any()).Do(func(p []byte) { written <- p }).AnyTimes()
+		for i := 1; i <= 20; i++ {
+			conn.handlePacket(&receivedPacket{})
+			if i == 1 || i == 2 || i == 4 || i == 8 || i == 16 {
+				Eventually(written).Should(Receive(Equal([]byte("close")))) // receive the CONNECTION_CLOSE
+			} else {
+				Consistently(written, 10*time.Millisecond).Should(HaveLen(0))
+			}
+		}
+		// stop the connection
+		conn.shutdown()
+	})
+
+	It("destroys connections", func() {
+		Eventually(areClosedConnsRunning).Should(BeTrue())
+		conn.destroy(errors.New("destroy"))
+		Eventually(areClosedConnsRunning).Should(BeFalse())
+	})
+})