2 files changed, 0 insertions, 81 deletions
diff --git a/test/packetimpact/tests/BUILD b/test/packetimpact/tests/BUILD
index 1c9f59df5..4711c1ae6 100644
--- a/test/packetimpact/tests/BUILD
+++ b/test/packetimpact/tests/BUILD
@@ -213,16 +213,6 @@ packetimpact_go_test(
 )
 
 packetimpact_go_test(
-    name = "tcp_splitseg_mss",
-    srcs = ["tcp_splitseg_mss_test.go"],
-    deps = [
-        "//pkg/tcpip/header",
-        "//test/packetimpact/testbench",
-        "@org_golang_x_sys//unix:go_default_library",
-    ],
-)
-
-packetimpact_go_test(
     name = "tcp_cork_mss",
     srcs = ["tcp_cork_mss_test.go"],
     deps = [
diff --git a/test/packetimpact/tests/tcp_splitseg_mss_test.go b/test/packetimpact/tests/tcp_splitseg_mss_test.go
deleted file mode 100644
index 9350d0988..000000000
--- a/test/packetimpact/tests/tcp_splitseg_mss_test.go
+++ /dev/null
@@ -1,71 +0,0 @@
-// Copyright 2020 The gVisor Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package tcp_splitseg_mss_test
-
-import (
-	"flag"
-	"testing"
-	"time"
-
-	"golang.org/x/sys/unix"
-	"gvisor.dev/gvisor/pkg/tcpip/header"
-	"gvisor.dev/gvisor/test/packetimpact/testbench"
-)
-
-func init() {
-	testbench.RegisterFlags(flag.CommandLine)
-}
-
-// TestTCPSplitSegMSS lets the dut try to send segments larger than MSS.
-// It tests if the transmitted segments are capped at MSS and are split.
-func TestTCPSplitSegMSS(t *testing.T) {
-	dut := testbench.NewDUT(t)
-	defer dut.TearDown()
-	listenFD, remotePort := dut.CreateListener(unix.SOCK_STREAM, unix.IPPROTO_TCP, 1)
-	defer dut.Close(listenFD)
-	conn := testbench.NewTCPIPv4(t, testbench.TCP{DstPort: &remotePort}, testbench.TCP{SrcPort: &remotePort})
-	defer conn.Close()
-
-	const mss = uint32(header.TCPDefaultMSS)
-	options := make([]byte, header.TCPOptionMSSLength)
-	header.EncodeMSSOption(mss, options)
-	conn.ConnectWithOptions(options)
-
-	acceptFD, _ := dut.Accept(listenFD)
-	defer dut.Close(acceptFD)
-
-	// Let the dut send a segment larger than MSS.
-	largeData := make([]byte, mss+1)
-	for i := 0; i < 2; i++ {
-		dut.Send(acceptFD, largeData, 0)
-		if i == 0 {
-			// On Linux, the initial segment goes out beyond MSS and the segment
-			// split occurs on retransmission. Call ExpectData to wait to
-			// receive the split segment.
-			if _, err := conn.ExpectData(&testbench.TCP{Flags: testbench.Uint8(header.TCPFlagAck)}, &testbench.Payload{Bytes: largeData[:mss]}, time.Second); err != nil {
-				t.Fatalf("expected payload was not received: %s", err)
-			}
-		} else {
-			if _, err := conn.ExpectNextData(&testbench.TCP{Flags: testbench.Uint8(header.TCPFlagAck)}, &testbench.Payload{Bytes: largeData[:mss]}, time.Second); err != nil {
-				t.Fatalf("expected payload was not received: %s", err)
-			}
-		}
-		conn.Send(testbench.TCP{Flags: testbench.Uint8(header.TCPFlagAck)})
-		if _, err := conn.ExpectNextData(&testbench.TCP{Flags: testbench.Uint8(header.TCPFlagAck | header.TCPFlagPsh)}, &testbench.Payload{Bytes: largeData[mss:]}, time.Second); err != nil {
-			t.Fatalf("expected payload was not received: %s", err)
-		}
-		conn.Send(testbench.TCP{Flags: testbench.Uint8(header.TCPFlagAck)})
-	}
-}