1 files changed, 0 insertions, 131 deletions
diff --git a/vendor/github.com/google/gopacket/layers/ip4_test.go b/vendor/github.com/google/gopacket/layers/ip4_test.go
deleted file mode 100644
index ec6b351..0000000
--- a/vendor/github.com/google/gopacket/layers/ip4_test.go
+++ /dev/null
@@ -1,131 +0,0 @@
-// Copyright 2012 Google, Inc. All rights reserved.
-//
-// Use of this source code is governed by a BSD-style license
-// that can be found in the LICENSE file in the root of the source
-// tree.
-
-// This file tests some of the functionality provided in the ip4.go
-
-package layers
-
-import (
-	"encoding/binary"
-	"encoding/hex"
-	"net"
-	"testing"
-
-	"github.com/google/gopacket"
-)
-
-// Test the function getIPv4OptionSize when the ipv4 has no options
-func TestGetIPOptLengthNoOpt(t *testing.T) {
-	ip := IPv4{}
-	length := ip.getIPv4OptionSize()
-	if length != 0 {
-		t.Fatalf("Empty option list should have 0 length.  Actual %d", length)
-	}
-}
-
-// Test the function getIPv4OptionSize when the ipv4 has end of list option
-func TestGetIPOptLengthEndOfList(t *testing.T) {
-	ip := IPv4{}
-	ip.Options = append(ip.Options, IPv4Option{OptionType: 0, OptionLength: 1})
-	length := ip.getIPv4OptionSize()
-	if length != 4 {
-		t.Fatalf("After padding, the list should have 4 length.  Actual %d", length)
-	}
-}
-
-// Test the function getIPv4OptionSize when the ipv4 has padding and end of list option
-func TestGetIPOptLengthPaddingEndOfList(t *testing.T) {
-	ip := IPv4{}
-	ip.Options = append(ip.Options, IPv4Option{OptionType: 1, OptionLength: 1})
-	ip.Options = append(ip.Options, IPv4Option{OptionType: 0, OptionLength: 1})
-	length := ip.getIPv4OptionSize()
-	if length != 4 {
-		t.Fatalf("After padding, the list should have 4 length.  Actual %d", length)
-	}
-}
-
-// Test the function getIPv4OptionSize when the ipv4 has some non-trivial option and end of list option
-func TestGetIPOptLengthOptionEndOfList(t *testing.T) {
-	ip := IPv4{}
-	someByte := make([]byte, 8)
-	ip.Options = append(ip.Options, IPv4Option{OptionType: 2, OptionLength: 10, OptionData: someByte})
-	ip.Options = append(ip.Options, IPv4Option{OptionType: 0, OptionLength: 1})
-	length := ip.getIPv4OptionSize()
-	if length != 12 {
-		t.Fatalf("The list should have 12 length.  Actual %d", length)
-	}
-}
-
-// Tests that the Options slice is properly reset before parsing new data
-func TestIPOptResetDuringDecoding(t *testing.T) {
-	ip := &IPv4{
-		Options: []IPv4Option{{OptionType: 42, OptionLength: 4, OptionData: make([]byte, 2)}},
-	}
-
-	ipWithoutOptions := &IPv4{
-		SrcIP:    net.IPv4(192, 168, 1, 1),
-		DstIP:    net.IPv4(192, 168, 1, 1),
-		Protocol: IPProtocolTCP,
-	}
-
-	ipBytes, err := serialize(ipWithoutOptions)
-
-	if err != nil {
-		t.Fatalf("Failed to serialize ip layer: %v", err)
-	}
-
-	err = ip.DecodeFromBytes(ipBytes, gopacket.NilDecodeFeedback)
-
-	if err != nil {
-		t.Fatalf("Failed to deserialize ip layer: %v", err)
-	}
-
-	if len(ip.Options) > 0 {
-		t.Fatalf("Options slice has stale data from previous packet")
-	}
-
-}
-
-func serialize(ip *IPv4) ([]byte, error) {
-	buffer := gopacket.NewSerializeBuffer()
-	err := ip.SerializeTo(buffer, gopacket.SerializeOptions{
-		FixLengths:       true,
-		ComputeChecksums: true,
-	})
-	return buffer.Bytes(), err
-}
-
-// Test the function checksum
-func TestChecksum(t *testing.T) {
-	testData := []struct {
-		name   string
-		header string
-		want   string
-	}{{
-		name:   "sum has two carries",
-		header: "4540005800000000ff11ffff0aeb1d070aed8877",
-		want:   "fffe",
-	}, {
-		name:   "wikipedia case",
-		header: "45000073000040004011b861c0a80001c0a800c7",
-		want:   "b861",
-	}}
-
-	for _, test := range testData {
-		bytes, err := hex.DecodeString(test.header)
-		if err != nil {
-			t.Fatalf("Failed to Decode header: %v", err)
-		}
-		wantBytes, err := hex.DecodeString(test.want)
-		if err != nil {
-			t.Fatalf("Failed to decode want checksum: %v", err)
-		}
-
-		if got, want := checksum(bytes), binary.BigEndian.Uint16(wantBytes); got != want {
-			t.Errorf("In test %q, got incorrect checksum: got(%x), want(%x)", test.name, got, want)
-		}
-	}
-}