Files
genqlient/generate/testdata/snapshots/TestGenerate-InterfaceListOfListsOfListsField.graphql-InterfaceListOfListsOfListsField.graphql.go
T
Ben KraftandGitHub 3a5bf46da4 Add getter methods to all fields, not just where needed (#126)
## Summary:
If your type implements an interface, we add getter methods for the
shared fields, so that those may be accessed via the interface.  But it
turns out occasionally it's useful to have these getter methods when
they don't implement a GraphQL interface, so you can use two
genqlient-generated types in the same function if they have the same
fields.  (This comes up most often when you have a GraphQL union that
maybe should really be an interface, or if you don't yet support
interfaces implementing other interfaces (indeed our parser doesn't
either).  But one can imagine other use cases.)

We can't predict how you want to do that, so we can't generate the
interface, but we can generate the methods, so you can define the
interface and do a type assertion from there.  Since these methods are
pretty simple to generate, we just do it always.  (As with #120, if
binary size becomes an issue we could later add an option to only
generate methods that are truly needed but including them seems like the
better default.)

This also fixes a subtle and rare bug, which would have become much more
common (indeed existing tests caught it).  Specifically, if you have a
query like
```graphql
fragment FragmentOne on T { id }
fragment FragmentTwo on T { id }
query Q {
    f {   # interface type T
        ...FragmentOne
        ...FragmentTwo
    }
}
```
since both `FragmentOne` and `FragmentTwo` request some common field,
say `id`, we generate a method `GetId` on each one.  But since
`FragmentOne` and `FragmentTwo` are both on `T`, we also include their
interfaces in the interface we generate for the type of `f`, `QFT`.  So
`QFT` includes a method `GetId`.  But on the implementations, the two
methods conflict, and neither gets promoted; this causes various code to
fail to compile.  With this change, this would have happened much more
frequently -- even if only one of the two fragments is on `T`, as long
as both request the field.  Anyway, we now generate explicit methods on
each struct for all of its recursively emebedded fields -- using the
logic from #120 to compute them -- so that we don't need to rely on
method-promotion.

## Test plan:
make tesc


Author: benjaminjkraft

Reviewers: csilvers, dnerdy, aberkan, jvoll, mahtabsabet, MiguelCastillo, StevenACoffman

Required Reviewers: 

Approved By: csilvers, dnerdy

Checks:  Test (1.17),  Test (1.16),  Test (1.15),  Test (1.14),  Lint,  Test (1.17),  Test (1.16),  Test (1.15),  Test (1.14),  Lint

Pull Request URL: https://github.com/Khan/genqlient/pull/126
2021-10-01 15:02:07 -07:00

538 lines
19 KiB
Go

package test
// Code generated by github.com/Khan/genqlient, DO NOT EDIT.
import (
"encoding/json"
"fmt"
"github.com/Khan/genqlient/graphql"
"github.com/Khan/genqlient/internal/testutil"
)
// InterfaceListOfListOfListsFieldListOfListsOfListsOfContent includes the requested fields of the GraphQL interface Content.
//
// InterfaceListOfListOfListsFieldListOfListsOfListsOfContent is implemented by the following types:
// InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle
// InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo
// InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic
// The GraphQL type's documentation follows.
//
// Content is implemented by various types like Article, Video, and Topic.
type InterfaceListOfListOfListsFieldListOfListsOfListsOfContent interface {
implementsGraphQLInterfaceInterfaceListOfListOfListsFieldListOfListsOfListsOfContent()
// GetTypename returns the receiver's concrete GraphQL type-name (see interface doc for possible values).
GetTypename() string
// GetId returns the interface-field "id" from its implementation.
// The GraphQL interface field's documentation follows.
//
// ID is the identifier of the content.
GetId() testutil.ID
// GetName returns the interface-field "name" from its implementation.
GetName() string
}
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle) implementsGraphQLInterfaceInterfaceListOfListOfListsFieldListOfListsOfListsOfContent() {
}
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo) implementsGraphQLInterfaceInterfaceListOfListOfListsFieldListOfListsOfListsOfContent() {
}
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic) implementsGraphQLInterfaceInterfaceListOfListOfListsFieldListOfListsOfListsOfContent() {
}
func __unmarshalInterfaceListOfListOfListsFieldListOfListsOfListsOfContent(b []byte, v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContent) error {
if string(b) == "null" {
return nil
}
var tn struct {
TypeName string `json:"__typename"`
}
err := json.Unmarshal(b, &tn)
if err != nil {
return err
}
switch tn.TypeName {
case "Article":
*v = new(InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle)
return json.Unmarshal(b, *v)
case "Video":
*v = new(InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo)
return json.Unmarshal(b, *v)
case "Topic":
*v = new(InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic)
return json.Unmarshal(b, *v)
case "":
return fmt.Errorf(
"Response was missing Content.__typename")
default:
return fmt.Errorf(
`Unexpected concrete type for InterfaceListOfListOfListsFieldListOfListsOfListsOfContent: "%v"`, tn.TypeName)
}
}
func __marshalInterfaceListOfListOfListsFieldListOfListsOfListsOfContent(v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContent) ([]byte, error) {
var typename string
switch v := (*v).(type) {
case *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle:
typename = "Article"
result := struct {
TypeName string `json:"__typename"`
*InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle
}{typename, v}
return json.Marshal(result)
case *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo:
typename = "Video"
result := struct {
TypeName string `json:"__typename"`
*InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo
}{typename, v}
return json.Marshal(result)
case *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic:
typename = "Topic"
result := struct {
TypeName string `json:"__typename"`
*InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic
}{typename, v}
return json.Marshal(result)
case nil:
return []byte("null"), nil
default:
return nil, fmt.Errorf(
`Unexpected concrete type for InterfaceListOfListOfListsFieldListOfListsOfListsOfContent: "%T"`, v)
}
}
// InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle includes the requested fields of the GraphQL type Article.
type InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle struct {
Typename string `json:"__typename"`
// ID is the identifier of the content.
Id testutil.ID `json:"id"`
Name string `json:"name"`
}
// GetTypename returns InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle.Typename, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle) GetTypename() string {
return v.Typename
}
// GetId returns InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle.Id, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle) GetId() testutil.ID {
return v.Id
}
// GetName returns InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle.Name, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentArticle) GetName() string {
return v.Name
}
// InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic includes the requested fields of the GraphQL type Topic.
type InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic struct {
Typename string `json:"__typename"`
// ID is the identifier of the content.
Id testutil.ID `json:"id"`
Name string `json:"name"`
}
// GetTypename returns InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic.Typename, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic) GetTypename() string {
return v.Typename
}
// GetId returns InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic.Id, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic) GetId() testutil.ID {
return v.Id
}
// GetName returns InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic.Name, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentTopic) GetName() string {
return v.Name
}
// InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo includes the requested fields of the GraphQL type Video.
type InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo struct {
Typename string `json:"__typename"`
// ID is the identifier of the content.
Id testutil.ID `json:"id"`
Name string `json:"name"`
}
// GetTypename returns InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo.Typename, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo) GetTypename() string {
return v.Typename
}
// GetId returns InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo.Id, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo) GetId() testutil.ID {
return v.Id
}
// GetName returns InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo.Name, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldListOfListsOfListsOfContentVideo) GetName() string {
return v.Name
}
// InterfaceListOfListOfListsFieldResponse is returned by InterfaceListOfListOfListsField on success.
type InterfaceListOfListOfListsFieldResponse struct {
ListOfListsOfListsOfContent [][][]InterfaceListOfListOfListsFieldListOfListsOfListsOfContent `json:"-"`
WithPointer [][][]*InterfaceListOfListOfListsFieldWithPointerContent `json:"-"`
}
// GetListOfListsOfListsOfContent returns InterfaceListOfListOfListsFieldResponse.ListOfListsOfListsOfContent, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldResponse) GetListOfListsOfListsOfContent() [][][]InterfaceListOfListOfListsFieldListOfListsOfListsOfContent {
return v.ListOfListsOfListsOfContent
}
// GetWithPointer returns InterfaceListOfListOfListsFieldResponse.WithPointer, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldResponse) GetWithPointer() [][][]*InterfaceListOfListOfListsFieldWithPointerContent {
return v.WithPointer
}
func (v *InterfaceListOfListOfListsFieldResponse) UnmarshalJSON(b []byte) error {
if string(b) == "null" {
return nil
}
var firstPass struct {
*InterfaceListOfListOfListsFieldResponse
ListOfListsOfListsOfContent [][][]json.RawMessage `json:"listOfListsOfListsOfContent"`
WithPointer [][][]json.RawMessage `json:"withPointer"`
graphql.NoUnmarshalJSON
}
firstPass.InterfaceListOfListOfListsFieldResponse = v
err := json.Unmarshal(b, &firstPass)
if err != nil {
return err
}
{
dst := &v.ListOfListsOfListsOfContent
src := firstPass.ListOfListsOfListsOfContent
*dst = make(
[][][]InterfaceListOfListOfListsFieldListOfListsOfListsOfContent,
len(src))
for i, src := range src {
dst := &(*dst)[i]
*dst = make(
[][]InterfaceListOfListOfListsFieldListOfListsOfListsOfContent,
len(src))
for i, src := range src {
dst := &(*dst)[i]
*dst = make(
[]InterfaceListOfListOfListsFieldListOfListsOfListsOfContent,
len(src))
for i, src := range src {
dst := &(*dst)[i]
if len(src) != 0 && string(src) != "null" {
err = __unmarshalInterfaceListOfListOfListsFieldListOfListsOfListsOfContent(
src, dst)
if err != nil {
return fmt.Errorf(
"Unable to unmarshal InterfaceListOfListOfListsFieldResponse.ListOfListsOfListsOfContent: %w", err)
}
}
}
}
}
}
{
dst := &v.WithPointer
src := firstPass.WithPointer
*dst = make(
[][][]*InterfaceListOfListOfListsFieldWithPointerContent,
len(src))
for i, src := range src {
dst := &(*dst)[i]
*dst = make(
[][]*InterfaceListOfListOfListsFieldWithPointerContent,
len(src))
for i, src := range src {
dst := &(*dst)[i]
*dst = make(
[]*InterfaceListOfListOfListsFieldWithPointerContent,
len(src))
for i, src := range src {
dst := &(*dst)[i]
if len(src) != 0 && string(src) != "null" {
*dst = new(InterfaceListOfListOfListsFieldWithPointerContent)
err = __unmarshalInterfaceListOfListOfListsFieldWithPointerContent(
src, *dst)
if err != nil {
return fmt.Errorf(
"Unable to unmarshal InterfaceListOfListOfListsFieldResponse.WithPointer: %w", err)
}
}
}
}
}
}
return nil
}
type __premarshalInterfaceListOfListOfListsFieldResponse struct {
ListOfListsOfListsOfContent [][][]json.RawMessage `json:"listOfListsOfListsOfContent"`
WithPointer [][][]json.RawMessage `json:"withPointer"`
}
func (v *InterfaceListOfListOfListsFieldResponse) MarshalJSON() ([]byte, error) {
premarshaled, err := v.__premarshalJSON()
if err != nil {
return nil, err
}
return json.Marshal(premarshaled)
}
func (v *InterfaceListOfListOfListsFieldResponse) __premarshalJSON() (*__premarshalInterfaceListOfListOfListsFieldResponse, error) {
var retval __premarshalInterfaceListOfListOfListsFieldResponse
{
dst := &retval.ListOfListsOfListsOfContent
src := v.ListOfListsOfListsOfContent
*dst = make(
[][][]json.RawMessage,
len(src))
for i, src := range src {
dst := &(*dst)[i]
*dst = make(
[][]json.RawMessage,
len(src))
for i, src := range src {
dst := &(*dst)[i]
*dst = make(
[]json.RawMessage,
len(src))
for i, src := range src {
dst := &(*dst)[i]
var err error
*dst, err = __marshalInterfaceListOfListOfListsFieldListOfListsOfListsOfContent(
&src)
if err != nil {
return nil, fmt.Errorf(
"Unable to marshal InterfaceListOfListOfListsFieldResponse.ListOfListsOfListsOfContent: %w", err)
}
}
}
}
}
{
dst := &retval.WithPointer
src := v.WithPointer
*dst = make(
[][][]json.RawMessage,
len(src))
for i, src := range src {
dst := &(*dst)[i]
*dst = make(
[][]json.RawMessage,
len(src))
for i, src := range src {
dst := &(*dst)[i]
*dst = make(
[]json.RawMessage,
len(src))
for i, src := range src {
dst := &(*dst)[i]
if src != nil {
var err error
*dst, err = __marshalInterfaceListOfListOfListsFieldWithPointerContent(
src)
if err != nil {
return nil, fmt.Errorf(
"Unable to marshal InterfaceListOfListOfListsFieldResponse.WithPointer: %w", err)
}
}
}
}
}
}
return &retval, nil
}
// InterfaceListOfListOfListsFieldWithPointerArticle includes the requested fields of the GraphQL type Article.
type InterfaceListOfListOfListsFieldWithPointerArticle struct {
Typename string `json:"__typename"`
// ID is the identifier of the content.
Id *testutil.ID `json:"id"`
Name *string `json:"name"`
}
// GetTypename returns InterfaceListOfListOfListsFieldWithPointerArticle.Typename, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldWithPointerArticle) GetTypename() string { return v.Typename }
// GetId returns InterfaceListOfListOfListsFieldWithPointerArticle.Id, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldWithPointerArticle) GetId() *testutil.ID { return v.Id }
// GetName returns InterfaceListOfListOfListsFieldWithPointerArticle.Name, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldWithPointerArticle) GetName() *string { return v.Name }
// InterfaceListOfListOfListsFieldWithPointerContent includes the requested fields of the GraphQL interface Content.
//
// InterfaceListOfListOfListsFieldWithPointerContent is implemented by the following types:
// InterfaceListOfListOfListsFieldWithPointerArticle
// InterfaceListOfListOfListsFieldWithPointerVideo
// InterfaceListOfListOfListsFieldWithPointerTopic
// The GraphQL type's documentation follows.
//
// Content is implemented by various types like Article, Video, and Topic.
type InterfaceListOfListOfListsFieldWithPointerContent interface {
implementsGraphQLInterfaceInterfaceListOfListOfListsFieldWithPointerContent()
// GetTypename returns the receiver's concrete GraphQL type-name (see interface doc for possible values).
GetTypename() string
// GetId returns the interface-field "id" from its implementation.
// The GraphQL interface field's documentation follows.
//
// ID is the identifier of the content.
GetId() *testutil.ID
// GetName returns the interface-field "name" from its implementation.
GetName() *string
}
func (v *InterfaceListOfListOfListsFieldWithPointerArticle) implementsGraphQLInterfaceInterfaceListOfListOfListsFieldWithPointerContent() {
}
func (v *InterfaceListOfListOfListsFieldWithPointerVideo) implementsGraphQLInterfaceInterfaceListOfListOfListsFieldWithPointerContent() {
}
func (v *InterfaceListOfListOfListsFieldWithPointerTopic) implementsGraphQLInterfaceInterfaceListOfListOfListsFieldWithPointerContent() {
}
func __unmarshalInterfaceListOfListOfListsFieldWithPointerContent(b []byte, v *InterfaceListOfListOfListsFieldWithPointerContent) error {
if string(b) == "null" {
return nil
}
var tn struct {
TypeName string `json:"__typename"`
}
err := json.Unmarshal(b, &tn)
if err != nil {
return err
}
switch tn.TypeName {
case "Article":
*v = new(InterfaceListOfListOfListsFieldWithPointerArticle)
return json.Unmarshal(b, *v)
case "Video":
*v = new(InterfaceListOfListOfListsFieldWithPointerVideo)
return json.Unmarshal(b, *v)
case "Topic":
*v = new(InterfaceListOfListOfListsFieldWithPointerTopic)
return json.Unmarshal(b, *v)
case "":
return fmt.Errorf(
"Response was missing Content.__typename")
default:
return fmt.Errorf(
`Unexpected concrete type for InterfaceListOfListOfListsFieldWithPointerContent: "%v"`, tn.TypeName)
}
}
func __marshalInterfaceListOfListOfListsFieldWithPointerContent(v *InterfaceListOfListOfListsFieldWithPointerContent) ([]byte, error) {
var typename string
switch v := (*v).(type) {
case *InterfaceListOfListOfListsFieldWithPointerArticle:
typename = "Article"
result := struct {
TypeName string `json:"__typename"`
*InterfaceListOfListOfListsFieldWithPointerArticle
}{typename, v}
return json.Marshal(result)
case *InterfaceListOfListOfListsFieldWithPointerVideo:
typename = "Video"
result := struct {
TypeName string `json:"__typename"`
*InterfaceListOfListOfListsFieldWithPointerVideo
}{typename, v}
return json.Marshal(result)
case *InterfaceListOfListOfListsFieldWithPointerTopic:
typename = "Topic"
result := struct {
TypeName string `json:"__typename"`
*InterfaceListOfListOfListsFieldWithPointerTopic
}{typename, v}
return json.Marshal(result)
case nil:
return []byte("null"), nil
default:
return nil, fmt.Errorf(
`Unexpected concrete type for InterfaceListOfListOfListsFieldWithPointerContent: "%T"`, v)
}
}
// InterfaceListOfListOfListsFieldWithPointerTopic includes the requested fields of the GraphQL type Topic.
type InterfaceListOfListOfListsFieldWithPointerTopic struct {
Typename string `json:"__typename"`
// ID is the identifier of the content.
Id *testutil.ID `json:"id"`
Name *string `json:"name"`
}
// GetTypename returns InterfaceListOfListOfListsFieldWithPointerTopic.Typename, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldWithPointerTopic) GetTypename() string { return v.Typename }
// GetId returns InterfaceListOfListOfListsFieldWithPointerTopic.Id, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldWithPointerTopic) GetId() *testutil.ID { return v.Id }
// GetName returns InterfaceListOfListOfListsFieldWithPointerTopic.Name, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldWithPointerTopic) GetName() *string { return v.Name }
// InterfaceListOfListOfListsFieldWithPointerVideo includes the requested fields of the GraphQL type Video.
type InterfaceListOfListOfListsFieldWithPointerVideo struct {
Typename string `json:"__typename"`
// ID is the identifier of the content.
Id *testutil.ID `json:"id"`
Name *string `json:"name"`
}
// GetTypename returns InterfaceListOfListOfListsFieldWithPointerVideo.Typename, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldWithPointerVideo) GetTypename() string { return v.Typename }
// GetId returns InterfaceListOfListOfListsFieldWithPointerVideo.Id, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldWithPointerVideo) GetId() *testutil.ID { return v.Id }
// GetName returns InterfaceListOfListOfListsFieldWithPointerVideo.Name, and is useful for accessing the field via an interface.
func (v *InterfaceListOfListOfListsFieldWithPointerVideo) GetName() *string { return v.Name }
func InterfaceListOfListOfListsField(
client graphql.Client,
) (*InterfaceListOfListOfListsFieldResponse, error) {
var err error
var retval InterfaceListOfListOfListsFieldResponse
err = client.MakeRequest(
nil,
"InterfaceListOfListOfListsField",
`
query InterfaceListOfListOfListsField {
listOfListsOfListsOfContent {
__typename
id
name
}
withPointer: listOfListsOfListsOfContent {
__typename
id
name
}
}
`,
&retval,
nil,
)
return &retval, err
}