consolidate marshaler tests

output_tests/json_marshal/string_alias/json_test.go

@@ -1,152 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"strings"
-	"testing"
-
-	"github.com/davecgh/go-spew/spew"
-	fuzz "github.com/google/gofuzz"
-	jsoniter "github.com/json-iterator/go"
-)
-
-func Test_Roundtrip(t *testing.T) {
-	fz := fuzz.New().MaxDepth(10).NilChance(0.3)
-	for i := 0; i < 100; i++ {
-		var before typeForTest
-		fz.Fuzz(&before)
-
-		jbStd, err := json.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with stdlib: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbStd))) == 0 {
-			t.Fatal("stdlib marshal produced empty result and no error")
-		}
-		jbIter, err := jsoniter.ConfigCompatibleWithStandardLibrary.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with jsoniter: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbIter))) == 0 {
-			t.Fatal("jsoniter marshal produced empty result and no error")
-		}
-		if string(jbStd) != string(jbIter) {
-			t.Fatalf("marshal expected:\n    %s\ngot:\n    %s\nobj:\n    %s",
-				indent(jbStd, "    "), indent(jbIter, "    "), dump(before))
-		}
-
-		var afterStd typeForTest
-		err = json.Unmarshal(jbIter, &afterStd)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with stdlib: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		var afterIter typeForTest
-		err = jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal(jbIter, &afterIter)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with jsoniter: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		if fingerprint(afterStd) != fingerprint(afterIter) {
-			t.Fatalf("unmarshal expected:\n    %s\ngot:\n    %s\nvia:\n    %s",
-				dump(afterStd), dump(afterIter), indent(jbIter, "    "))
-		}
-	}
-}
-
-const indentStr = ">  "
-
-func fingerprint(obj interface{}) string {
-	c := spew.ConfigState{
-		SortKeys: true,
-		SpewKeys: true,
-	}
-	return c.Sprintf("%v", obj)
-}
-
-func dump(obj interface{}) string {
-	cfg := spew.ConfigState{
-		Indent: indentStr,
-	}
-	return cfg.Sdump(obj)
-}
-
-func indent(src []byte, prefix string) string {
-	var buf bytes.Buffer
-	err := json.Indent(&buf, src, prefix, indentStr)
-	if err != nil {
-		return fmt.Sprintf("!!! %v", err)
-	}
-	return buf.String()
-}
-
-func benchmarkMarshal(t *testing.B, name string, fn func(interface{}) ([]byte, error)) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var obj typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&obj)
-	for i := 0; i < t.N; i++ {
-		jb, err := fn(obj)
-		if err != nil {
-			t.Fatalf("%s failed to marshal:\n input: %s\n  error: %v", name, dump(obj), err)
-		}
-		_ = jb
-	}
-}
-
-func benchmarkUnmarshal(t *testing.B, name string, fn func(data []byte, v interface{}) error) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var before typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&before)
-	jb, err := json.Marshal(before)
-	if err != nil {
-		t.Fatalf("failed to marshal: %v", err)
-	}
-
-	for i := 0; i < t.N; i++ {
-		var after typeForTest
-		err = fn(jb, &after)
-		if err != nil {
-			t.Fatalf("%s failed to unmarshal:\n  input: %q\n  error: %v", name, string(jb), err)
-		}
-	}
-}
-
-func BenchmarkStandardMarshal(t *testing.B) {
-	benchmarkMarshal(t, "stdlib", json.Marshal)
-}
-
-func BenchmarkStandardUnmarshal(t *testing.B) {
-	benchmarkUnmarshal(t, "stdlib", json.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalFastest(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalFastest(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalDefault(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-default", jsoniter.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalDefault(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-default", jsoniter.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalCompatible(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalCompatible(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal)
-}

output_tests/json_marshal/string_alias/types.go

@@ -1,50 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/base64"
-	"encoding/json"
-	"strings"
-)
-
-type marshalerForTest string
-
-func encode(str string) string {
-	buf := bytes.Buffer{}
-	b64 := base64.NewEncoder(base64.StdEncoding, &buf)
-	if _, err := b64.Write([]byte(str)); err != nil {
-		panic(err)
-	}
-	if err := b64.Close(); err != nil {
-		panic(err)
-	}
-	return buf.String()
-}
-
-func decode(str string) string {
-	if len(str) == 0 {
-		return ""
-	}
-	b64 := base64.NewDecoder(base64.StdEncoding, strings.NewReader(str))
-	bs := make([]byte, len(str))
-	if n, err := b64.Read(bs); err != nil {
-		panic(err)
-	} else {
-		bs = bs[:n]
-	}
-	return string(bs)
-}
-
-func (m marshalerForTest) MarshalJSON() ([]byte, error) {
-	return []byte(`"MANUAL__` + encode(string(m)) + `"`), nil
-}
-
-func (m *marshalerForTest) UnmarshalJSON(text []byte) error {
-	*m = marshalerForTest(decode(strings.TrimPrefix(strings.Trim(string(text), `"`), "MANUAL__")))
-	return nil
-}
-
-var _ json.Marshaler = *new(marshalerForTest)
-var _ json.Unmarshaler = new(marshalerForTest)
-
-type typeForTest marshalerForTest

output_tests/json_marshal/struct/json_test.go

@@ -1,152 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"strings"
-	"testing"
-
-	"github.com/davecgh/go-spew/spew"
-	fuzz "github.com/google/gofuzz"
-	jsoniter "github.com/json-iterator/go"
-)
-
-func Test_Roundtrip(t *testing.T) {
-	fz := fuzz.New().MaxDepth(10).NilChance(0.3)
-	for i := 0; i < 100; i++ {
-		var before typeForTest
-		fz.Fuzz(&before)
-
-		jbStd, err := json.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with stdlib: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbStd))) == 0 {
-			t.Fatal("stdlib marshal produced empty result and no error")
-		}
-		jbIter, err := jsoniter.ConfigCompatibleWithStandardLibrary.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with jsoniter: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbIter))) == 0 {
-			t.Fatal("jsoniter marshal produced empty result and no error")
-		}
-		if string(jbStd) != string(jbIter) {
-			t.Fatalf("marshal expected:\n    %s\ngot:\n    %s\nobj:\n    %s",
-				indent(jbStd, "    "), indent(jbIter, "    "), dump(before))
-		}
-
-		var afterStd typeForTest
-		err = json.Unmarshal(jbIter, &afterStd)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with stdlib: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		var afterIter typeForTest
-		err = jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal(jbIter, &afterIter)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with jsoniter: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		if fingerprint(afterStd) != fingerprint(afterIter) {
-			t.Fatalf("unmarshal expected:\n    %s\ngot:\n    %s\nvia:\n    %s",
-				dump(afterStd), dump(afterIter), indent(jbIter, "    "))
-		}
-	}
-}
-
-const indentStr = ">  "
-
-func fingerprint(obj interface{}) string {
-	c := spew.ConfigState{
-		SortKeys: true,
-		SpewKeys: true,
-	}
-	return c.Sprintf("%v", obj)
-}
-
-func dump(obj interface{}) string {
-	cfg := spew.ConfigState{
-		Indent: indentStr,
-	}
-	return cfg.Sdump(obj)
-}
-
-func indent(src []byte, prefix string) string {
-	var buf bytes.Buffer
-	err := json.Indent(&buf, src, prefix, indentStr)
-	if err != nil {
-		return fmt.Sprintf("!!! %v", err)
-	}
-	return buf.String()
-}
-
-func benchmarkMarshal(t *testing.B, name string, fn func(interface{}) ([]byte, error)) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var obj typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&obj)
-	for i := 0; i < t.N; i++ {
-		jb, err := fn(obj)
-		if err != nil {
-			t.Fatalf("%s failed to marshal:\n input: %s\n  error: %v", name, dump(obj), err)
-		}
-		_ = jb
-	}
-}
-
-func benchmarkUnmarshal(t *testing.B, name string, fn func(data []byte, v interface{}) error) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var before typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&before)
-	jb, err := json.Marshal(before)
-	if err != nil {
-		t.Fatalf("failed to marshal: %v", err)
-	}
-
-	for i := 0; i < t.N; i++ {
-		var after typeForTest
-		err = fn(jb, &after)
-		if err != nil {
-			t.Fatalf("%s failed to unmarshal:\n  input: %q\n  error: %v", name, string(jb), err)
-		}
-	}
-}
-
-func BenchmarkStandardMarshal(t *testing.B) {
-	benchmarkMarshal(t, "stdlib", json.Marshal)
-}
-
-func BenchmarkStandardUnmarshal(t *testing.B) {
-	benchmarkUnmarshal(t, "stdlib", json.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalFastest(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalFastest(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalDefault(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-default", jsoniter.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalDefault(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-default", jsoniter.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalCompatible(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalCompatible(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal)
-}

output_tests/json_marshal/struct/types.go

@@ -1,52 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/base64"
-	"encoding/json"
-	"strings"
-)
-
-type marshalerForTest struct {
-	X string
-}
-
-func encode(str string) string {
-	buf := bytes.Buffer{}
-	b64 := base64.NewEncoder(base64.StdEncoding, &buf)
-	if _, err := b64.Write([]byte(str)); err != nil {
-		panic(err)
-	}
-	if err := b64.Close(); err != nil {
-		panic(err)
-	}
-	return buf.String()
-}
-
-func decode(str string) string {
-	if len(str) == 0 {
-		return ""
-	}
-	b64 := base64.NewDecoder(base64.StdEncoding, strings.NewReader(str))
-	bs := make([]byte, len(str))
-	if n, err := b64.Read(bs); err != nil {
-		panic(err)
-	} else {
-		bs = bs[:n]
-	}
-	return string(bs)
-}
-
-func (m marshalerForTest) MarshalJSON() ([]byte, error) {
-	return []byte(`"MANUAL__` + encode(m.X) + `"`), nil
-}
-
-func (m *marshalerForTest) UnmarshalJSON(text []byte) error {
-	m.X = decode(strings.TrimPrefix(strings.Trim(string(text), `"`), "MANUAL__"))
-	return nil
-}
-
-var _ json.Marshaler = marshalerForTest{}
-var _ json.Unmarshaler = &marshalerForTest{}
-
-type typeForTest marshalerForTest

output_tests/json_marshal/struct_alias/json_test.go

@@ -1,152 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"strings"
-	"testing"
-
-	"github.com/davecgh/go-spew/spew"
-	fuzz "github.com/google/gofuzz"
-	jsoniter "github.com/json-iterator/go"
-)
-
-func Test_Roundtrip(t *testing.T) {
-	fz := fuzz.New().MaxDepth(10).NilChance(0.3)
-	for i := 0; i < 100; i++ {
-		var before typeForTest
-		fz.Fuzz(&before)
-
-		jbStd, err := json.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with stdlib: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbStd))) == 0 {
-			t.Fatal("stdlib marshal produced empty result and no error")
-		}
-		jbIter, err := jsoniter.ConfigCompatibleWithStandardLibrary.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with jsoniter: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbIter))) == 0 {
-			t.Fatal("jsoniter marshal produced empty result and no error")
-		}
-		if string(jbStd) != string(jbIter) {
-			t.Fatalf("marshal expected:\n    %s\ngot:\n    %s\nobj:\n    %s",
-				indent(jbStd, "    "), indent(jbIter, "    "), dump(before))
-		}
-
-		var afterStd typeForTest
-		err = json.Unmarshal(jbIter, &afterStd)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with stdlib: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		var afterIter typeForTest
-		err = jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal(jbIter, &afterIter)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with jsoniter: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		if fingerprint(afterStd) != fingerprint(afterIter) {
-			t.Fatalf("unmarshal expected:\n    %s\ngot:\n    %s\nvia:\n    %s",
-				dump(afterStd), dump(afterIter), indent(jbIter, "    "))
-		}
-	}
-}
-
-const indentStr = ">  "
-
-func fingerprint(obj interface{}) string {
-	c := spew.ConfigState{
-		SortKeys: true,
-		SpewKeys: true,
-	}
-	return c.Sprintf("%v", obj)
-}
-
-func dump(obj interface{}) string {
-	cfg := spew.ConfigState{
-		Indent: indentStr,
-	}
-	return cfg.Sdump(obj)
-}
-
-func indent(src []byte, prefix string) string {
-	var buf bytes.Buffer
-	err := json.Indent(&buf, src, prefix, indentStr)
-	if err != nil {
-		return fmt.Sprintf("!!! %v", err)
-	}
-	return buf.String()
-}
-
-func benchmarkMarshal(t *testing.B, name string, fn func(interface{}) ([]byte, error)) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var obj typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&obj)
-	for i := 0; i < t.N; i++ {
-		jb, err := fn(obj)
-		if err != nil {
-			t.Fatalf("%s failed to marshal:\n input: %s\n  error: %v", name, dump(obj), err)
-		}
-		_ = jb
-	}
-}
-
-func benchmarkUnmarshal(t *testing.B, name string, fn func(data []byte, v interface{}) error) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var before typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&before)
-	jb, err := json.Marshal(before)
-	if err != nil {
-		t.Fatalf("failed to marshal: %v", err)
-	}
-
-	for i := 0; i < t.N; i++ {
-		var after typeForTest
-		err = fn(jb, &after)
-		if err != nil {
-			t.Fatalf("%s failed to unmarshal:\n  input: %q\n  error: %v", name, string(jb), err)
-		}
-	}
-}
-
-func BenchmarkStandardMarshal(t *testing.B) {
-	benchmarkMarshal(t, "stdlib", json.Marshal)
-}
-
-func BenchmarkStandardUnmarshal(t *testing.B) {
-	benchmarkUnmarshal(t, "stdlib", json.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalFastest(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalFastest(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalDefault(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-default", jsoniter.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalDefault(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-default", jsoniter.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalCompatible(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalCompatible(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal)
-}

output_tests/json_marshal/struct_alias/types.go

@@ -1,54 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/base64"
-	"encoding/json"
-	"strings"
-)
-
-type marshalerForTest struct {
-	X string
-}
-
-func encode(str string) string {
-	buf := bytes.Buffer{}
-	b64 := base64.NewEncoder(base64.StdEncoding, &buf)
-	if _, err := b64.Write([]byte(str)); err != nil {
-		panic(err)
-	}
-	if err := b64.Close(); err != nil {
-		panic(err)
-	}
-	return buf.String()
-}
-
-func decode(str string) string {
-	if len(str) == 0 {
-		return ""
-	}
-	b64 := base64.NewDecoder(base64.StdEncoding, strings.NewReader(str))
-	bs := make([]byte, len(str))
-	if n, err := b64.Read(bs); err != nil {
-		panic(err)
-	} else {
-		bs = bs[:n]
-	}
-	return string(bs)
-}
-
-func (m marshalerForTest) MarshalJSON() ([]byte, error) {
-	return []byte(`"MANUAL__` + encode(m.X) + `"`), nil
-}
-
-func (m *marshalerForTest) UnmarshalJSON(text []byte) error {
-	m.X = decode(strings.TrimPrefix(strings.Trim(string(text), `"`), "MANUAL__"))
-	return nil
-}
-
-var _ json.Marshaler = marshalerForTest{}
-var _ json.Unmarshaler = &marshalerForTest{}
-
-type typeA marshalerForTest
-
-type typeForTest typeA

output_tests/json_marshal/struct_field/json_test.go

@@ -1,152 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"strings"
-	"testing"
-
-	"github.com/davecgh/go-spew/spew"
-	fuzz "github.com/google/gofuzz"
-	jsoniter "github.com/json-iterator/go"
-)
-
-func Test_Roundtrip(t *testing.T) {
-	fz := fuzz.New().MaxDepth(10).NilChance(0.3)
-	for i := 0; i < 100; i++ {
-		var before typeForTest
-		fz.Fuzz(&before)
-
-		jbStd, err := json.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with stdlib: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbStd))) == 0 {
-			t.Fatal("stdlib marshal produced empty result and no error")
-		}
-		jbIter, err := jsoniter.ConfigCompatibleWithStandardLibrary.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with jsoniter: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbIter))) == 0 {
-			t.Fatal("jsoniter marshal produced empty result and no error")
-		}
-		if string(jbStd) != string(jbIter) {
-			t.Fatalf("marshal expected:\n    %s\ngot:\n    %s\nobj:\n    %s",
-				indent(jbStd, "    "), indent(jbIter, "    "), dump(before))
-		}
-
-		var afterStd typeForTest
-		err = json.Unmarshal(jbIter, &afterStd)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with stdlib: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		var afterIter typeForTest
-		err = jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal(jbIter, &afterIter)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with jsoniter: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		if fingerprint(afterStd) != fingerprint(afterIter) {
-			t.Fatalf("unmarshal expected:\n    %s\ngot:\n    %s\nvia:\n    %s",
-				dump(afterStd), dump(afterIter), indent(jbIter, "    "))
-		}
-	}
-}
-
-const indentStr = ">  "
-
-func fingerprint(obj interface{}) string {
-	c := spew.ConfigState{
-		SortKeys: true,
-		SpewKeys: true,
-	}
-	return c.Sprintf("%v", obj)
-}
-
-func dump(obj interface{}) string {
-	cfg := spew.ConfigState{
-		Indent: indentStr,
-	}
-	return cfg.Sdump(obj)
-}
-
-func indent(src []byte, prefix string) string {
-	var buf bytes.Buffer
-	err := json.Indent(&buf, src, prefix, indentStr)
-	if err != nil {
-		return fmt.Sprintf("!!! %v", err)
-	}
-	return buf.String()
-}
-
-func benchmarkMarshal(t *testing.B, name string, fn func(interface{}) ([]byte, error)) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var obj typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&obj)
-	for i := 0; i < t.N; i++ {
-		jb, err := fn(obj)
-		if err != nil {
-			t.Fatalf("%s failed to marshal:\n input: %s\n  error: %v", name, dump(obj), err)
-		}
-		_ = jb
-	}
-}
-
-func benchmarkUnmarshal(t *testing.B, name string, fn func(data []byte, v interface{}) error) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var before typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&before)
-	jb, err := json.Marshal(before)
-	if err != nil {
-		t.Fatalf("failed to marshal: %v", err)
-	}
-
-	for i := 0; i < t.N; i++ {
-		var after typeForTest
-		err = fn(jb, &after)
-		if err != nil {
-			t.Fatalf("%s failed to unmarshal:\n  input: %q\n  error: %v", name, string(jb), err)
-		}
-	}
-}
-
-func BenchmarkStandardMarshal(t *testing.B) {
-	benchmarkMarshal(t, "stdlib", json.Marshal)
-}
-
-func BenchmarkStandardUnmarshal(t *testing.B) {
-	benchmarkUnmarshal(t, "stdlib", json.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalFastest(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalFastest(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalDefault(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-default", jsoniter.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalDefault(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-default", jsoniter.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalCompatible(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalCompatible(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal)
-}

output_tests/json_marshal/struct_field/types.go

@@ -1,56 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/base64"
-	"encoding/json"
-	"strings"
-)
-
-type marshalerForTest struct {
-	X string
-}
-
-func encode(str string) string {
-	buf := bytes.Buffer{}
-	b64 := base64.NewEncoder(base64.StdEncoding, &buf)
-	if _, err := b64.Write([]byte(str)); err != nil {
-		panic(err)
-	}
-	if err := b64.Close(); err != nil {
-		panic(err)
-	}
-	return buf.String()
-}
-
-func decode(str string) string {
-	if len(str) == 0 {
-		return ""
-	}
-	b64 := base64.NewDecoder(base64.StdEncoding, strings.NewReader(str))
-	bs := make([]byte, len(str))
-	if n, err := b64.Read(bs); err != nil {
-		panic(err)
-	} else {
-		bs = bs[:n]
-	}
-	return string(bs)
-}
-
-func (m marshalerForTest) MarshalJSON() ([]byte, error) {
-	return []byte(`"MANUAL__` + encode(m.X) + `"`), nil
-}
-
-func (m *marshalerForTest) UnmarshalJSON(text []byte) error {
-	m.X = decode(strings.TrimPrefix(strings.Trim(string(text), `"`), "MANUAL__"))
-	return nil
-}
-
-var _ json.Marshaler = marshalerForTest{}
-var _ json.Unmarshaler = &marshalerForTest{}
-
-type typeForTest struct {
-	S string
-	M marshalerForTest
-	I int8
-}

output_tests/json_marshal/struct_field_alias/json_test.go

@@ -1,152 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"strings"
-	"testing"
-
-	"github.com/davecgh/go-spew/spew"
-	fuzz "github.com/google/gofuzz"
-	jsoniter "github.com/json-iterator/go"
-)
-
-func Test_Roundtrip(t *testing.T) {
-	fz := fuzz.New().MaxDepth(10).NilChance(0.3)
-	for i := 0; i < 100; i++ {
-		var before typeForTest
-		fz.Fuzz(&before)
-
-		jbStd, err := json.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with stdlib: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbStd))) == 0 {
-			t.Fatal("stdlib marshal produced empty result and no error")
-		}
-		jbIter, err := jsoniter.ConfigCompatibleWithStandardLibrary.Marshal(before)
-		if err != nil {
-			t.Fatalf("failed to marshal with jsoniter: %v", err)
-		}
-		if len(strings.TrimSpace(string(jbIter))) == 0 {
-			t.Fatal("jsoniter marshal produced empty result and no error")
-		}
-		if string(jbStd) != string(jbIter) {
-			t.Fatalf("marshal expected:\n    %s\ngot:\n    %s\nobj:\n    %s",
-				indent(jbStd, "    "), indent(jbIter, "    "), dump(before))
-		}
-
-		var afterStd typeForTest
-		err = json.Unmarshal(jbIter, &afterStd)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with stdlib: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		var afterIter typeForTest
-		err = jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal(jbIter, &afterIter)
-		if err != nil {
-			t.Fatalf("failed to unmarshal with jsoniter: %v\nvia:\n    %s",
-				err, indent(jbIter, "    "))
-		}
-		if fingerprint(afterStd) != fingerprint(afterIter) {
-			t.Fatalf("unmarshal expected:\n    %s\ngot:\n    %s\nvia:\n    %s",
-				dump(afterStd), dump(afterIter), indent(jbIter, "    "))
-		}
-	}
-}
-
-const indentStr = ">  "
-
-func fingerprint(obj interface{}) string {
-	c := spew.ConfigState{
-		SortKeys: true,
-		SpewKeys: true,
-	}
-	return c.Sprintf("%v", obj)
-}
-
-func dump(obj interface{}) string {
-	cfg := spew.ConfigState{
-		Indent: indentStr,
-	}
-	return cfg.Sdump(obj)
-}
-
-func indent(src []byte, prefix string) string {
-	var buf bytes.Buffer
-	err := json.Indent(&buf, src, prefix, indentStr)
-	if err != nil {
-		return fmt.Sprintf("!!! %v", err)
-	}
-	return buf.String()
-}
-
-func benchmarkMarshal(t *testing.B, name string, fn func(interface{}) ([]byte, error)) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var obj typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&obj)
-	for i := 0; i < t.N; i++ {
-		jb, err := fn(obj)
-		if err != nil {
-			t.Fatalf("%s failed to marshal:\n input: %s\n  error: %v", name, dump(obj), err)
-		}
-		_ = jb
-	}
-}
-
-func benchmarkUnmarshal(t *testing.B, name string, fn func(data []byte, v interface{}) error) {
-	t.ReportAllocs()
-	t.ResetTimer()
-
-	var before typeForTest
-	fz := fuzz.NewWithSeed(0).MaxDepth(10).NilChance(0.3)
-	fz.Fuzz(&before)
-	jb, err := json.Marshal(before)
-	if err != nil {
-		t.Fatalf("failed to marshal: %v", err)
-	}
-
-	for i := 0; i < t.N; i++ {
-		var after typeForTest
-		err = fn(jb, &after)
-		if err != nil {
-			t.Fatalf("%s failed to unmarshal:\n  input: %q\n  error: %v", name, string(jb), err)
-		}
-	}
-}
-
-func BenchmarkStandardMarshal(t *testing.B) {
-	benchmarkMarshal(t, "stdlib", json.Marshal)
-}
-
-func BenchmarkStandardUnmarshal(t *testing.B) {
-	benchmarkUnmarshal(t, "stdlib", json.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalFastest(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalFastest(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-fastest", jsoniter.ConfigFastest.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalDefault(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-default", jsoniter.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalDefault(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-default", jsoniter.Unmarshal)
-}
-
-func BenchmarkJSONIterMarshalCompatible(t *testing.B) {
-	benchmarkMarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Marshal)
-}
-
-func BenchmarkJSONIterUnmarshalCompatible(t *testing.B) {
-	benchmarkUnmarshal(t, "jsoniter-compat", jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal)
-}

output_tests/json_marshal/struct_field_alias/types.go

@@ -1,58 +0,0 @@
-package test
-
-import (
-	"bytes"
-	"encoding/base64"
-	"encoding/json"
-	"strings"
-)
-
-type marshalerForTest struct {
-	X string
-}
-
-func encode(str string) string {
-	buf := bytes.Buffer{}
-	b64 := base64.NewEncoder(base64.StdEncoding, &buf)
-	if _, err := b64.Write([]byte(str)); err != nil {
-		panic(err)
-	}
-	if err := b64.Close(); err != nil {
-		panic(err)
-	}
-	return buf.String()
-}
-
-func decode(str string) string {
-	if len(str) == 0 {
-		return ""
-	}
-	b64 := base64.NewDecoder(base64.StdEncoding, strings.NewReader(str))
-	bs := make([]byte, len(str))
-	if n, err := b64.Read(bs); err != nil {
-		panic(err)
-	} else {
-		bs = bs[:n]
-	}
-	return string(bs)
-}
-
-func (m marshalerForTest) MarshalJSON() ([]byte, error) {
-	return []byte(`"MANUAL__` + encode(m.X) + `"`), nil
-}
-
-func (m *marshalerForTest) UnmarshalJSON(text []byte) error {
-	m.X = decode(strings.TrimPrefix(strings.Trim(string(text), `"`), "MANUAL__"))
-	return nil
-}
-
-var _ json.Marshaler = marshalerForTest{}
-var _ json.Unmarshaler = &marshalerForTest{}
-
-type typeA marshalerForTest
-
-type typeForTest struct {
-	S string
-	M typeA
-	I int8
-}

type_tests/marshaler_string_test.go

@@ -0,0 +1,52 @@
+package test
+
+import (
+	"bytes"
+	"encoding/base64"
+	"strings"
+	"encoding/json"
+)
+
+type stringMarshaler string
+
+func (m stringMarshaler) encode(str string) string {
+	buf := bytes.Buffer{}
+	b64 := base64.NewEncoder(base64.StdEncoding, &buf)
+	if _, err := b64.Write([]byte(str)); err != nil {
+		panic(err)
+	}
+	if err := b64.Close(); err != nil {
+		panic(err)
+	}
+	return buf.String()
+}
+
+func (m stringMarshaler) decode(str string) string {
+	if len(str) == 0 {
+		return ""
+	}
+	b64 := base64.NewDecoder(base64.StdEncoding, strings.NewReader(str))
+	bs := make([]byte, len(str))
+	if n, err := b64.Read(bs); err != nil {
+		panic(err)
+	} else {
+		bs = bs[:n]
+	}
+	return string(bs)
+}
+
+func (m stringMarshaler) MarshalJSON() ([]byte, error) {
+	return []byte(`"MANUAL__` + m.encode(string(m)) + `"`), nil
+}
+
+func (m *stringMarshaler) UnmarshalJSON(text []byte) error {
+	*m = stringMarshaler(m.decode(strings.TrimPrefix(strings.Trim(string(text), `"`), "MANUAL__")))
+	return nil
+}
+
+var _ json.Marshaler = *new(stringMarshaler)
+var _ json.Unmarshaler = new(stringMarshaler)
+
+func init() {
+	testCases = append(testCases, (*stringMarshaler)(nil))
+}

type_tests/marshaler_struct_test.go

@@ -0,0 +1,69 @@
+package test
+
+import (
+	"strings"
+	"encoding/base64"
+	"bytes"
+	"encoding/json"
+)
+
+type structMarshaler struct {
+	X string
+}
+
+func (m structMarshaler) encode(str string) string {
+	buf := bytes.Buffer{}
+	b64 := base64.NewEncoder(base64.StdEncoding, &buf)
+	if _, err := b64.Write([]byte(str)); err != nil {
+		panic(err)
+	}
+	if err := b64.Close(); err != nil {
+		panic(err)
+	}
+	return buf.String()
+}
+
+func (m structMarshaler) decode(str string) string {
+	if len(str) == 0 {
+		return ""
+	}
+	b64 := base64.NewDecoder(base64.StdEncoding, strings.NewReader(str))
+	bs := make([]byte, len(str))
+	if n, err := b64.Read(bs); err != nil {
+		panic(err)
+	} else {
+		bs = bs[:n]
+	}
+	return string(bs)
+}
+
+func (m structMarshaler) MarshalJSON() ([]byte, error) {
+	return []byte(`"MANUAL__` + m.encode(m.X) + `"`), nil
+}
+
+func (m *structMarshaler) UnmarshalJSON(text []byte) error {
+	m.X = m.decode(strings.TrimPrefix(strings.Trim(string(text), `"`), "MANUAL__"))
+	return nil
+}
+
+var _ json.Marshaler = structMarshaler{}
+var _ json.Unmarshaler = &structMarshaler{}
+
+type structMarshalerAlias structMarshaler
+
+func init() {
+	testCases = append(testCases,
+		(*structMarshaler)(nil),
+		(*structMarshalerAlias)(nil),
+		(*struct {
+			S string
+			M structMarshaler
+			I int8
+		})(nil),
+		(*struct {
+			S string
+			M structMarshalerAlias
+			I int8
+		})(nil),
+	)
+}