3 files changed, 4 insertions, 283 deletions
diff --git a/pkg/binary/BUILD b/pkg/binary/BUILD
deleted file mode 100644
index bd37376b0..000000000
--- a/pkg/binary/BUILD
+++ /dev/null
@@ -1,17 +0,0 @@
-load("//tools/go_stateify:defs.bzl", "go_library", "go_test")
-
-package(licenses = ["notice"])
-
-go_library(
-    name = "binary",
-    srcs = ["binary.go"],
-    importpath = "gvisor.googlesource.com/gvisor/pkg/binary",
-    visibility = ["//:sandbox"],
-)
-
-go_test(
-    name = "binary_test",
-    size = "small",
-    srcs = ["binary_test.go"],
-    embed = [":binary"],
-)
diff --git a/pkg/binary/binary_state_autogen.go b/pkg/binary/binary_state_autogen.go
new file mode 100755
index 000000000..e29aeb344
--- /dev/null
+++ b/pkg/binary/binary_state_autogen.go
@@ -0,0 +1,4 @@
+// automatically generated by stateify.
+
+package binary
+
diff --git a/pkg/binary/binary_test.go b/pkg/binary/binary_test.go
deleted file mode 100644
index 4d609a438..000000000
--- a/pkg/binary/binary_test.go
+++ /dev/null
@@ -1,266 +0,0 @@
-// Copyright 2018 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 binary
-
-import (
-	"bytes"
-	"encoding/binary"
-	"errors"
-	"fmt"
-	"io"
-	"reflect"
-	"strings"
-	"testing"
-)
-
-func newInt32(i int32) *int32 {
-	return &i
-}
-
-func TestSize(t *testing.T) {
-	if got, want := Size(uint32(10)), uintptr(4); got != want {
-		t.Errorf("Got = %d, want = %d", got, want)
-	}
-}
-
-func TestPanic(t *testing.T) {
-	tests := []struct {
-		name string
-		f    func([]byte, binary.ByteOrder, interface{})
-		data interface{}
-		want string
-	}{
-		{"Unmarshal int", Unmarshal, 5, "invalid type: int"},
-		{"Unmarshal []int", Unmarshal, []int{5}, "invalid type: int"},
-		{"Marshal int", func(_ []byte, bo binary.ByteOrder, d interface{}) { Marshal(nil, bo, d) }, 5, "invalid type: int"},
-		{"Marshal int[]", func(_ []byte, bo binary.ByteOrder, d interface{}) { Marshal(nil, bo, d) }, []int{5}, "invalid type: int"},
-		{"Unmarshal short buffer", Unmarshal, newInt32(5), "runtime error: index out of range"},
-		{"Unmarshal long buffer", func(_ []byte, bo binary.ByteOrder, d interface{}) { Unmarshal(make([]byte, 50), bo, d) }, newInt32(5), "buffer too long by 46 bytes"},
-		{"marshal int", func(_ []byte, bo binary.ByteOrder, d interface{}) { marshal(nil, bo, reflect.ValueOf(d)) }, 5, "invalid type: int"},
-		{"Size int", func(_ []byte, _ binary.ByteOrder, d interface{}) { Size(d) }, 5, "invalid type: int"},
-	}
-
-	for _, test := range tests {
-		t.Run(test.name, func(t *testing.T) {
-			defer func() {
-				r := recover()
-				if got := fmt.Sprint(r); !strings.HasPrefix(got, test.want) {
-					t.Errorf("Got recover() = %q, want prefix = %q", got, test.want)
-				}
-			}()
-
-			test.f(nil, LittleEndian, test.data)
-		})
-	}
-}
-
-type inner struct {
-	Field int32
-}
-
-type outer struct {
-	Int8   int8
-	Int16  int16
-	Int32  int32
-	Int64  int64
-	Uint8  uint8
-	Uint16 uint16
-	Uint32 uint32
-	Uint64 uint64
-
-	Slice  []int32
-	Array  [5]int32
-	Struct inner
-}
-
-func TestMarshalUnmarshal(t *testing.T) {
-	want := outer{
-		1, 2, 3, 4, 5, 6, 7, 8,
-		[]int32{9, 10, 11},
-		[5]int32{12, 13, 14, 15, 16},
-		inner{17},
-	}
-	buf := Marshal(nil, LittleEndian, want)
-	got := outer{Slice: []int32{0, 0, 0}}
-	Unmarshal(buf, LittleEndian, &got)
-	if !reflect.DeepEqual(&got, &want) {
-		t.Errorf("Got = %#v, want = %#v", got, want)
-	}
-}
-
-type outerBenchmark struct {
-	Int8   int8
-	Int16  int16
-	Int32  int32
-	Int64  int64
-	Uint8  uint8
-	Uint16 uint16
-	Uint32 uint32
-	Uint64 uint64
-
-	Array  [5]int32
-	Struct inner
-}
-
-func BenchmarkMarshalUnmarshal(b *testing.B) {
-	b.ReportAllocs()
-
-	in := outerBenchmark{
-		1, 2, 3, 4, 5, 6, 7, 8,
-		[5]int32{9, 10, 11, 12, 13},
-		inner{14},
-	}
-	buf := make([]byte, Size(&in))
-	out := outerBenchmark{}
-
-	for i := 0; i < b.N; i++ {
-		buf := Marshal(buf[:0], LittleEndian, &in)
-		Unmarshal(buf, LittleEndian, &out)
-	}
-}
-
-func BenchmarkReadWrite(b *testing.B) {
-	b.ReportAllocs()
-
-	in := outerBenchmark{
-		1, 2, 3, 4, 5, 6, 7, 8,
-		[5]int32{9, 10, 11, 12, 13},
-		inner{14},
-	}
-	buf := bytes.NewBuffer(make([]byte, binary.Size(&in)))
-	out := outerBenchmark{}
-
-	for i := 0; i < b.N; i++ {
-		buf.Reset()
-		if err := binary.Write(buf, LittleEndian, &in); err != nil {
-			b.Error("Write:", err)
-		}
-		if err := binary.Read(buf, LittleEndian, &out); err != nil {
-			b.Error("Read:", err)
-		}
-	}
-}
-
-type outerPadding struct {
-	_ int8
-	_ int16
-	_ int32
-	_ int64
-	_ uint8
-	_ uint16
-	_ uint32
-	_ uint64
-
-	_ []int32
-	_ [5]int32
-	_ inner
-}
-
-func TestMarshalUnmarshalPadding(t *testing.T) {
-	var want outerPadding
-	buf := Marshal(nil, LittleEndian, want)
-	var got outerPadding
-	Unmarshal(buf, LittleEndian, &got)
-	if !reflect.DeepEqual(&got, &want) {
-		t.Errorf("Got = %#v, want = %#v", got, want)
-	}
-}
-
-// Numbers with bits in every byte that distinguishable in big and little endian.
-const (
-	want16 = 64<<8 | 128
-	want32 = 16<<24 | 32<<16 | want16
-	want64 = 1<<56 | 2<<48 | 4<<40 | 8<<32 | want32
-)
-
-func TestReadWriteUint16(t *testing.T) {
-	const want = uint16(want16)
-	var buf bytes.Buffer
-	if err := WriteUint16(&buf, LittleEndian, want); err != nil {
-		t.Error("WriteUint16:", err)
-	}
-	got, err := ReadUint16(&buf, LittleEndian)
-	if err != nil {
-		t.Error("ReadUint16:", err)
-	}
-	if got != want {
-		t.Errorf("got = %d, want = %d", got, want)
-	}
-}
-
-func TestReadWriteUint32(t *testing.T) {
-	const want = uint32(want32)
-	var buf bytes.Buffer
-	if err := WriteUint32(&buf, LittleEndian, want); err != nil {
-		t.Error("WriteUint32:", err)
-	}
-	got, err := ReadUint32(&buf, LittleEndian)
-	if err != nil {
-		t.Error("ReadUint32:", err)
-	}
-	if got != want {
-		t.Errorf("got = %d, want = %d", got, want)
-	}
-}
-
-func TestReadWriteUint64(t *testing.T) {
-	const want = uint64(want64)
-	var buf bytes.Buffer
-	if err := WriteUint64(&buf, LittleEndian, want); err != nil {
-		t.Error("WriteUint64:", err)
-	}
-	got, err := ReadUint64(&buf, LittleEndian)
-	if err != nil {
-		t.Error("ReadUint64:", err)
-	}
-	if got != want {
-		t.Errorf("got = %d, want = %d", got, want)
-	}
-}
-
-type readWriter struct {
-	err error
-}
-
-func (rw *readWriter) Write([]byte) (int, error) {
-	return 0, rw.err
-}
-
-func (rw *readWriter) Read([]byte) (int, error) {
-	return 0, rw.err
-}
-
-func TestReadWriteError(t *testing.T) {
-	tests := []struct {
-		name string
-		f    func(rw io.ReadWriter) error
-	}{
-		{"WriteUint16", func(rw io.ReadWriter) error { return WriteUint16(rw, LittleEndian, 0) }},
-		{"ReadUint16", func(rw io.ReadWriter) error { _, err := ReadUint16(rw, LittleEndian); return err }},
-		{"WriteUint32", func(rw io.ReadWriter) error { return WriteUint32(rw, LittleEndian, 0) }},
-		{"ReadUint32", func(rw io.ReadWriter) error { _, err := ReadUint32(rw, LittleEndian); return err }},
-		{"WriteUint64", func(rw io.ReadWriter) error { return WriteUint64(rw, LittleEndian, 0) }},
-		{"ReadUint64", func(rw io.ReadWriter) error { _, err := ReadUint64(rw, LittleEndian); return err }},
-	}
-
-	for _, test := range tests {
-		t.Run(test.name, func(t *testing.T) {
-			want := errors.New("want")
-			if got := test.f(&readWriter{want}); got != want {
-				t.Errorf("got = %v, want = %v", got, want)
-			}
-		})
-	}
-}