func TestTypeSystem_ObjectsMustAdhereToInterfaceTheyImplement_AcceptsAnObjectWithAnEquivalentlyModifiedInterfaceField(t *testing.T) {
anotherInterface := types.NewGraphQLInterfaceType(types.GraphQLInterfaceTypeConfig{
Name: "AnotherInterface",
ResolveType: func(value interface{}, info types.GraphQLResolveInfo) *types.GraphQLObjectType {
return nil
},
Fields: types.GraphQLFieldConfigMap{
"field": &types.GraphQLFieldConfig{
Type: types.NewGraphQLNonNull(types.NewGraphQLList(types.GraphQLString)),
},
},
})
anotherObject := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "AnotherObject",
Interfaces: []*types.GraphQLInterfaceType{anotherInterface},
Fields: types.GraphQLFieldConfigMap{
"field": &types.GraphQLFieldConfig{
Type: types.NewGraphQLNonNull(types.NewGraphQLList(types.GraphQLString)),
},
},
})
_, err := schemaWithObjectFieldOfType(anotherObject)
if err != nil {
t.Fatalf(`unexpected error: %v for type "%v"`, err, anotherObject)
}
}
func TestTypeSystem_DefinitionExample_StringifiesSimpleTypes(t *testing.T) {
type Test struct {
ttype types.GraphQLType
expected string
}
tests := []Test{
Test{types.GraphQLInt, "Int"},
Test{blogArticle, "Article"},
Test{interfaceType, "Interface"},
Test{unionType, "Union"},
Test{enumType, "Enum"},
Test{inputObjectType, "InputObject"},
Test{types.NewGraphQLNonNull(types.GraphQLInt), "Int!"},
Test{types.NewGraphQLList(types.GraphQLInt), "[Int]"},
Test{types.NewGraphQLNonNull(types.NewGraphQLList(types.GraphQLInt)), "[Int]!"},
Test{types.NewGraphQLList(types.NewGraphQLNonNull(types.GraphQLInt)), "[Int!]"},
Test{types.NewGraphQLList(types.NewGraphQLList(types.GraphQLInt)), "[[Int]]"},
}
for _, test := range tests {
ttypeStr := fmt.Sprintf("%v", test.ttype)
if ttypeStr != test.expected {
t.Fatalf(`expected %v , got: %v`, test.expected, ttypeStr)
}
}
}
func PluralIdentifyingRootField(config PluralIdentifyingRootFieldConfig) *types.GraphQLFieldConfig {
inputArgs := types.GraphQLFieldConfigArgumentMap{}
if config.ArgName != "" {
inputArgs[config.ArgName] = &types.GraphQLArgumentConfig{
Type: types.NewGraphQLNonNull(types.NewGraphQLList(types.NewGraphQLNonNull(config.InputType))),
}
}
return &types.GraphQLFieldConfig{
Description: config.Description,
Type: types.NewGraphQLList(config.OutputType),
Args: inputArgs,
Resolve: func(p types.GQLFRParams) interface{} {
inputs, ok := p.Args[config.ArgName]
if !ok {
return nil
}
if config.ResolveSingleInput == nil {
return nil
}
switch inputs := inputs.(type) {
case []interface{}:
res := []interface{}{}
for _, input := range inputs {
r := config.ResolveSingleInput(input)
res = append(res, r)
}
return res
}
return nil
},
}
}
func withModifiers(ttypes []types.GraphQLType) []types.GraphQLType {
res := ttypes
for _, ttype := range ttypes {
res = append(res, types.NewGraphQLList(ttype))
}
for _, ttype := range ttypes {
res = append(res, types.NewGraphQLNonNull(ttype))
}
for _, ttype := range ttypes {
res = append(res, types.NewGraphQLNonNull(types.NewGraphQLList(ttype)))
}
return res
}
func TestTypeSystem_ListMustAcceptGraphQLTypes_RejectsANilTypeAsItemTypeOfList(t *testing.T) {
result := types.NewGraphQLList(nil)
expectedError := `Can only create List of a GraphQLType but got: <nil>.`
if result.GetError() == nil || result.GetError().Error() != expectedError {
t.Fatalf("Expected error: %v, got %v", expectedError, result.GetError())
}
}
func TestTypeSystem_DefinitionExample_IdentifiesOutputTypes(t *testing.T) {
type Test struct {
ttype types.GraphQLType
expected bool
}
tests := []Test{
Test{types.GraphQLInt, true},
Test{objectType, true},
Test{interfaceType, true},
Test{unionType, true},
Test{enumType, true},
Test{inputObjectType, false},
}
for _, test := range tests {
ttypeStr := fmt.Sprintf("%v", test.ttype)
if types.IsOutputType(test.ttype) != test.expected {
t.Fatalf(`expected %v , got: %v`, test.expected, ttypeStr)
}
if types.IsOutputType(types.NewGraphQLList(test.ttype)) != test.expected {
t.Fatalf(`expected %v , got: %v`, test.expected, ttypeStr)
}
if types.IsOutputType(types.NewGraphQLNonNull(test.ttype)) != test.expected {
t.Fatalf(`expected %v , got: %v`, test.expected, ttypeStr)
}
}
}
func TestLists_NonNullListOfNonNullFunc_ReturnsNull(t *testing.T) {
ttype := types.NewGraphQLNonNull(types.NewGraphQLList(types.NewGraphQLNonNull(types.GraphQLInt)))
// `data` is a function that return values
// Note that its uses the expected signature `func() interface{} {...}`
data := func() interface{} {
return nil
}
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"nest": nil,
},
Errors: []graphqlerrors.GraphQLFormattedError{
graphqlerrors.GraphQLFormattedError{
Message: "Cannot return null for non-nullable field DataType.test.",
Locations: []location.SourceLocation{
location.SourceLocation{
Line: 1,
Column: 10,
},
},
},
},
}
checkList(t, ttype, data, expected)
}
func TestLists_NullableListOfNonNullObjects_ContainsNull(t *testing.T) {
ttype := types.NewGraphQLList(types.NewGraphQLNonNull(types.GraphQLInt))
data := []interface{}{
1, nil, 2,
}
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"nest": map[string]interface{}{
"test": nil,
},
},
Errors: []graphqlerrors.GraphQLFormattedError{
graphqlerrors.GraphQLFormattedError{
Message: "Cannot return null for non-nullable field DataType.test.",
Locations: []location.SourceLocation{
location.SourceLocation{
Line: 1,
Column: 10,
},
},
},
},
}
checkList(t, ttype, data, expected)
}
func TestLists_NonNullListOfNonNullArrayOfFunc_ContainsNulls(t *testing.T) {
ttype := types.NewGraphQLNonNull(types.NewGraphQLList(types.NewGraphQLNonNull(types.GraphQLInt)))
// `data` is a slice of functions that return values
// Note that its uses the expected signature `func() interface{} {...}`
data := []interface{}{
func() interface{} {
return 1
},
func() interface{} {
return nil
},
func() interface{} {
return 2
},
}
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"nest": map[string]interface{}{
"test": []interface{}{
1, nil, 2,
},
},
},
}
checkList(t, ttype, data, expected)
}
func TestTypeSystem_NonNullMustAcceptGraphQLTypes_AcceptsAnTypeAsNullableTypeOfNonNull(t *testing.T) {
nullableTypes := []types.GraphQLType{
types.GraphQLString,
someScalarType,
someObjectType,
someUnionType,
someInterfaceType,
someEnumType,
someInputObject,
types.NewGraphQLList(types.GraphQLString),
types.NewGraphQLList(types.NewGraphQLNonNull(types.GraphQLString)),
}
for _, ttype := range nullableTypes {
result := types.NewGraphQLNonNull(ttype)
if result.GetError() != nil {
t.Fatalf(`unexpected error: %v for type "%v"`, result.GetError(), ttype)
}
}
}
func TestLists_ListOfNullableObjects_ReturnsNull(t *testing.T) {
ttype := types.NewGraphQLList(types.GraphQLInt)
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"nest": map[string]interface{}{
"test": nil,
},
},
}
checkList(t, ttype, nil, expected)
}
func TestLists_ListOfNullableObjects_ContainsNull(t *testing.T) {
ttype := types.NewGraphQLList(types.GraphQLInt)
data := []interface{}{
1, nil, 2,
}
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"nest": map[string]interface{}{
"test": []interface{}{
1, nil, 2,
},
},
},
}
checkList(t, ttype, data, expected)
}
func TestTypeSystem_ListMustAcceptGraphQLTypes_AcceptsAnTypeAsItemTypeOfList(t *testing.T) {
testTypes := withModifiers([]types.GraphQLType{
types.GraphQLString,
someScalarType,
someEnumType,
someObjectType,
someUnionType,
someInterfaceType,
})
for _, ttype := range testTypes {
result := types.NewGraphQLList(ttype)
if result.GetError() != nil {
t.Fatalf(`unexpected error: %v for type "%v"`, result.GetError(), ttype)
}
}
}
// Describe [T!]! Array<T>
func TestLists_NonNullListOfNonNullObjects_ContainsValues(t *testing.T) {
ttype := types.NewGraphQLNonNull(types.NewGraphQLList(types.NewGraphQLNonNull(types.GraphQLInt)))
data := []interface{}{
1, 2,
}
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"nest": map[string]interface{}{
"test": []interface{}{
1, 2,
},
},
},
}
checkList(t, ttype, data, expected)
}
func TestLists_NullableListOfNonNullFunc_ReturnsNull(t *testing.T) {
ttype := types.NewGraphQLList(types.NewGraphQLNonNull(types.GraphQLInt))
// `data` is a function that return values
// Note that its uses the expected signature `func() interface{} {...}`
data := func() interface{} {
return nil
}
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"nest": map[string]interface{}{
"test": nil,
},
},
}
checkList(t, ttype, data, expected)
}
func ConnectionDefinitions(config ConnectionConfig) *GraphQLConnectionDefinitions {
edgeType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: config.Name + "Edge",
Description: "An edge in a connection",
Fields: types.GraphQLFieldConfigMap{
"node": &types.GraphQLFieldConfig{
Type: config.NodeType,
Description: "The item at the end of the edge",
},
"cursor": &types.GraphQLFieldConfig{
Type: types.NewGraphQLNonNull(types.GraphQLString),
Description: " cursor for use in pagination",
},
},
})
for fieldName, fieldConfig := range config.EdgeFields {
edgeType.AddFieldConfig(fieldName, fieldConfig)
}
connectionType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: config.Name + "Connection",
Description: "A connection to a list of items.",
Fields: types.GraphQLFieldConfigMap{
"pageInfo": &types.GraphQLFieldConfig{
Type: types.NewGraphQLNonNull(pageInfoType),
Description: "Information to aid in pagination.",
},
"edges": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(edgeType),
Description: "Information to aid in pagination.",
},
},
})
for fieldName, fieldConfig := range config.ConnectionFields {
connectionType.AddFieldConfig(fieldName, fieldConfig)
}
return &GraphQLConnectionDefinitions{
EdgeType: edgeType,
ConnectionType: connectionType,
}
}
// Describe [T] Func()Array<T> // equivalent to Promise<Array<T>>
func TestLists_ListOfNullableFunc_ContainsValues(t *testing.T) {
ttype := types.NewGraphQLList(types.GraphQLInt)
// `data` is a function that return values
// Note that its uses the expected signature `func() interface{} {...}`
data := func() interface{} {
return []interface{}{
1, 2,
}
}
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"nest": map[string]interface{}{
"test": []interface{}{
1, 2,
},
},
},
}
checkList(t, ttype, data, expected)
}
func TestFailsWhenAnIsTypeOfCheckIsNotMet(t *testing.T) {
query := `{ specials { value } }`
data := map[string]interface{}{
"specials": []interface{}{
testSpecialType{"foo"},
testNotSpecialType{"bar"},
},
}
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"specials": []interface{}{
map[string]interface{}{
"value": "foo",
},
nil,
},
},
Errors: []graphqlerrors.GraphQLFormattedError{
graphqlerrors.GraphQLFormattedError{
Message: `Expected value of type "SpecialType" but got: executor_test.testNotSpecialType.`,
Locations: []location.SourceLocation{},
},
},
}
specialType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "SpecialType",
IsTypeOf: func(value interface{}, info types.GraphQLResolveInfo) bool {
if _, ok := value.(testSpecialType); ok {
return true
}
return false
},
Fields: types.GraphQLFieldConfigMap{
"value": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
return p.Source.(testSpecialType).Value
},
},
},
})
schema, err := types.NewGraphQLSchema(types.GraphQLSchemaConfig{
Query: types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Query",
Fields: types.GraphQLFieldConfigMap{
"specials": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(specialType),
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
return p.Source.(map[string]interface{})["specials"]
},
},
},
}),
})
if err != nil {
t.Fatalf("Error in schema %v", err.Error())
}
// parse query
ast := testutil.Parse(t, query)
// execute
ep := executor.ExecuteParams{
Schema: schema,
AST: ast,
Root: data,
}
result := testutil.Execute(t, ep)
if len(result.Errors) == 0 {
t.Fatalf("wrong result, unexpected errors: %v", result.Errors)
}
if !reflect.DeepEqual(expected, result) {
t.Fatalf("Unexpected result, Diff: %v", testutil.Diff(expected, result))
}
}
func TestExecutesArbitraryCode(t *testing.T) {
deepData := map[string]interface{}{}
data := map[string]interface{}{
"a": func() interface{} { return "Apple" },
"b": func() interface{} { return "Banana" },
"c": func() interface{} { return "Cookie" },
"d": func() interface{} { return "Donut" },
"e": func() interface{} { return "Egg" },
"f": "Fish",
"pic": func(size int) string {
return fmt.Sprintf("Pic of size: %v", size)
},
"deep": func() interface{} { return deepData },
}
data["promise"] = func() interface{} {
return data
}
deepData = map[string]interface{}{
"a": func() interface{} { return "Already Been Done" },
"b": func() interface{} { return "Boring" },
"c": func() interface{} { return []string{"Contrived", "", "Confusing"} },
"deeper": func() interface{} { return []interface{}{data, nil, data} },
}
query := `
query Example($size: Int) {
a,
b,
x: c
...c
f
...on DataType {
pic(size: $size)
promise {
a
}
}
deep {
a
b
c
deeper {
a
b
}
}
}
fragment c on DataType {
d
e
}
`
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"b": "Banana",
"x": "Cookie",
"d": "Donut",
"e": "Egg",
"promise": map[string]interface{}{
"a": "Apple",
},
"a": "Apple",
"deep": map[string]interface{}{
"a": "Already Been Done",
"b": "Boring",
"c": []interface{}{
"Contrived",
nil,
"Confusing",
},
"deeper": []interface{}{
map[string]interface{}{
"a": "Apple",
"b": "Banana",
},
nil,
map[string]interface{}{
"a": "Apple",
"b": "Banana",
},
},
},
"f": "Fish",
"pic": "Pic of size: 100",
},
}
// Schema Definitions
picResolverFn := func(ctx context.Context, p types.GQLFRParams) interface{} {
// get and type assert ResolveFn for this field
picResolver, ok := p.Source.(map[string]interface{})["pic"].(func(size int) string)
if !ok {
return nil
}
// get and type assert argument
sizeArg, ok := p.Args["size"].(int)
if !ok {
return nil
}
return picResolver(sizeArg)
}
dataType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "DataType",
Fields: types.GraphQLFieldConfigMap{
"a": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"b": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"c": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"d": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"e": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"f": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"pic": &types.GraphQLFieldConfig{
Args: types.GraphQLFieldConfigArgumentMap{
"size": &types.GraphQLArgumentConfig{
Type: types.GraphQLInt,
},
},
Type: types.GraphQLString,
Resolve: picResolverFn,
},
},
})
deepDataType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "DeepDataType",
Fields: types.GraphQLFieldConfigMap{
"a": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"b": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"c": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(types.GraphQLString),
},
"deeper": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(dataType),
},
},
})
// Exploring a way to have a GraphQLObjectType within itself
// in this case DataType has DeepDataType has DataType
dataType.AddFieldConfig("deep", &types.GraphQLFieldConfig{
Type: deepDataType,
})
// in this case DataType has DataType
dataType.AddFieldConfig("promise", &types.GraphQLFieldConfig{
Type: dataType,
})
schema, err := types.NewGraphQLSchema(types.GraphQLSchemaConfig{
Query: dataType,
})
if err != nil {
t.Fatalf("Error in schema %v", err.Error())
}
// parse query
astDoc := testutil.Parse(t, query)
// execute
args := map[string]interface{}{
"size": 100,
}
operationName := "Example"
ep := executor.ExecuteParams{
Schema: schema,
Root: data,
AST: astDoc,
OperationName: operationName,
Args: args,
}
result := testutil.Execute(t, ep)
if len(result.Errors) > 0 {
t.Fatalf("wrong result, unexpected errors: %v", result.Errors)
}
if !reflect.DeepEqual(expected, result) {
t.Fatalf("Unexpected result, Diff: %v", testutil.Diff(expected, result))
}
}
func TestUnionIntersectionTypes_GetsExecutionInfoInResolver(t *testing.T) {
var encounteredSchema *types.GraphQLSchema
var encounteredRootValue interface{}
var personType2 *types.GraphQLObjectType
namedType2 := types.NewGraphQLInterfaceType(types.GraphQLInterfaceTypeConfig{
Name: "Named",
Fields: types.GraphQLFieldConfigMap{
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
},
ResolveType: func(value interface{}, info types.GraphQLResolveInfo) *types.GraphQLObjectType {
encounteredSchema = &info.Schema
encounteredRootValue = info.RootValue
return personType2
},
})
personType2 = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Person",
Interfaces: []*types.GraphQLInterfaceType{
namedType2,
},
Fields: types.GraphQLFieldConfigMap{
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"friends": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(namedType2),
},
},
})
schema2, _ := types.NewGraphQLSchema(types.GraphQLSchemaConfig{
Query: personType2,
})
john2 := &testPerson{
Name: "John",
Friends: []testNamedType{
liz,
},
}
doc := `{ name, friends { name } }`
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"name": "John",
"friends": []interface{}{
map[string]interface{}{
"name": "Liz",
},
},
},
}
// parse query
ast := testutil.Parse(t, doc)
// execute
ep := executor.ExecuteParams{
Schema: schema2,
AST: ast,
Root: john2,
}
result := testutil.Execute(t, ep)
if len(result.Errors) != len(expected.Errors) {
t.Fatalf("Unexpected errors, Diff: %v", testutil.Diff(expected.Errors, result.Errors))
}
if !reflect.DeepEqual(expected, result) {
t.Fatalf("Unexpected result, Diff: %v", testutil.Diff(expected, result))
}
}
return dogType
}
return nil
},
})
var personType = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Person",
Interfaces: []*types.GraphQLInterfaceType{
namedType,
},
Fields: types.GraphQLFieldConfigMap{
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"pets": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(petType),
},
"friends": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(namedType),
},
},
IsTypeOf: func(value interface{}, info types.GraphQLResolveInfo) bool {
_, ok := value.(*testPerson)
return ok
},
})
var unionInterfaceTestSchema, _ = types.NewGraphQLSchema(types.GraphQLSchemaConfig{
Query: personType,
})
func TestIntrospection_ExecutesAnInputObject(t *testing.T) {
testInputObject := types.NewGraphQLInputObjectType(types.InputObjectConfig{
Name: "TestInputObject",
Fields: types.InputObjectConfigFieldMap{
"a": &types.InputObjectFieldConfig{
Type: types.GraphQLString,
DefaultValue: "foo",
},
"b": &types.InputObjectFieldConfig{
Type: types.NewGraphQLList(types.GraphQLString),
},
},
})
testType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "TestType",
Fields: types.GraphQLFieldConfigMap{
"field": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Args: types.GraphQLFieldConfigArgumentMap{
"complex": &types.GraphQLArgumentConfig{
Type: testInputObject,
},
},
Resolve: func(p types.GQLFRParams) interface{} {
return p.Args["complex"]
},
},
},
})
schema, err := types.NewGraphQLSchema(types.GraphQLSchemaConfig{
Query: testType,
})
if err != nil {
t.Fatalf("Error creating GraphQLSchema: %v", err.Error())
}
query := `
{
__schema {
types {
kind
name
inputFields {
name
type { ...TypeRef }
defaultValue
}
}
}
}
fragment TypeRef on __Type {
kind
name
ofType {
kind
name
ofType {
kind
name
ofType {
kind
name
}
}
}
}
`
expectedDataSubSet := map[string]interface{}{
"__schema": map[string]interface{}{
"types": []interface{}{
map[string]interface{}{
"kind": "INPUT_OBJECT",
"name": "TestInputObject",
"inputFields": []interface{}{
map[string]interface{}{
"name": "a",
"type": map[string]interface{}{
"kind": "SCALAR",
"name": "String",
"ofType": nil,
},
"defaultValue": `"foo"`,
},
map[string]interface{}{
"name": "b",
"type": map[string]interface{}{
"kind": "LIST",
"name": nil,
"ofType": map[string]interface{}{
"kind": "SCALAR",
"name": "String",
"ofType": nil,
},
},
"defaultValue": nil,
},
},
},
},
},
}
result := graphql(t, gql.GraphqlParams{
Schema: schema,
RequestString: query,
})
if !testutil.ContainSubset(result.Data.(map[string]interface{}), expectedDataSubSet) {
t.Fatalf("unexpected, result does not contain subset of expected data")
}
}
func TestExecutesUsingAComplexSchema(t *testing.T) {
johnSmith = &testAuthor{
Id: 123,
Name: "John Smith",
Pic: func(width string, height string) *testPic {
return getPic(123, width, height)
},
RecentArticle: article("1"),
}
blogImage := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Image",
Fields: types.GraphQLFieldConfigMap{
"url": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"width": &types.GraphQLFieldConfig{
Type: types.GraphQLInt,
},
"height": &types.GraphQLFieldConfig{
Type: types.GraphQLInt,
},
},
})
blogAuthor := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Author",
Fields: types.GraphQLFieldConfigMap{
"id": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"pic": &types.GraphQLFieldConfig{
Type: blogImage,
Args: types.GraphQLFieldConfigArgumentMap{
"width": &types.GraphQLArgumentConfig{
Type: types.GraphQLInt,
},
"height": &types.GraphQLArgumentConfig{
Type: types.GraphQLInt,
},
},
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if author, ok := p.Source.(*testAuthor); ok {
width := fmt.Sprintf("%v", p.Args["width"])
height := fmt.Sprintf("%v", p.Args["height"])
return author.Pic(width, height)
}
return nil
},
},
"recentArticle": &types.GraphQLFieldConfig{},
},
})
blogArticle := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Article",
Fields: types.GraphQLFieldConfigMap{
"id": &types.GraphQLFieldConfig{
Type: types.NewGraphQLNonNull(types.GraphQLString),
},
"isPublished": &types.GraphQLFieldConfig{
Type: types.GraphQLBoolean,
},
"author": &types.GraphQLFieldConfig{
Type: blogAuthor,
},
"title": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"body": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
"keywords": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(types.GraphQLString),
},
},
})
blogAuthor.AddFieldConfig("recentArticle", &types.GraphQLFieldConfig{
Type: blogArticle,
})
blogQuery := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Query",
Fields: types.GraphQLFieldConfigMap{
"article": &types.GraphQLFieldConfig{
Type: blogArticle,
Args: types.GraphQLFieldConfigArgumentMap{
"id": &types.GraphQLArgumentConfig{
Type: types.GraphQLID,
},
},
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
id := p.Args["id"]
return article(id)
},
},
"feed": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(blogArticle),
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
return []*testArticle{
article(1),
article(2),
article(3),
article(4),
article(5),
article(6),
article(7),
article(8),
article(9),
article(10),
}
},
},
},
})
blogSchema, err := types.NewGraphQLSchema(types.GraphQLSchemaConfig{
Query: blogQuery,
})
if err != nil {
t.Fatalf("Error in schema %v", err.Error())
}
request := `
{
feed {
id,
title
},
article(id: "1") {
...articleFields,
author {
id,
name,
pic(width: 640, height: 480) {
url,
width,
height
},
recentArticle {
...articleFields,
keywords
}
}
}
}
fragment articleFields on Article {
id,
isPublished,
title,
body,
hidden,
notdefined
}
`
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"article": map[string]interface{}{
"title": "My Article 1",
"body": "This is a post",
"author": map[string]interface{}{
"id": "123",
"name": "John Smith",
"pic": map[string]interface{}{
"url": "cdn://123",
"width": 640,
"height": 480,
},
"recentArticle": map[string]interface{}{
"id": "1",
"isPublished": bool(true),
"title": "My Article 1",
"body": "This is a post",
"keywords": []interface{}{
"foo",
"bar",
"1",
"true",
nil,
},
},
},
"id": "1",
"isPublished": bool(true),
},
"feed": []interface{}{
map[string]interface{}{
"id": "1",
"title": "My Article 1",
},
map[string]interface{}{
"id": "2",
"title": "My Article 2",
},
map[string]interface{}{
"id": "3",
"title": "My Article 3",
},
map[string]interface{}{
"id": "4",
"title": "My Article 4",
},
map[string]interface{}{
"id": "5",
"title": "My Article 5",
},
map[string]interface{}{
"id": "6",
"title": "My Article 6",
},
map[string]interface{}{
"id": "7",
"title": "My Article 7",
},
map[string]interface{}{
"id": "8",
"title": "My Article 8",
},
map[string]interface{}{
"id": "9",
"title": "My Article 9",
},
map[string]interface{}{
"id": "10",
"title": "My Article 10",
},
},
},
}
// parse query
ast := testutil.Parse(t, request)
// execute
ep := executor.ExecuteParams{
Schema: blogSchema,
AST: ast,
}
result := testutil.Execute(t, ep)
if len(result.Errors) > 0 {
t.Fatalf("wrong result, unexpected errors: %v", result.Errors)
}
if !reflect.DeepEqual(expected, result) {
t.Fatalf("Unexpected result, Diff: %v", testutil.Diff(expected, result))
}
}
switch value.(type) {
case *user:
return globalIDTestUserType
case *photo2:
return globalIDTestPhotoType
default:
panic(fmt.Sprintf("Unknown object type `%v`", value))
}
},
})
var globalIDTestQueryType = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Query",
Fields: types.GraphQLFieldConfigMap{
"node": globalIDTestDef.NodeField,
"allObjects": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(globalIDTestDef.NodeInterface),
Resolve: func(p types.GQLFRParams) interface{} {
return []interface{}{
globalIDTestUserData["1"],
globalIDTestUserData["2"],
globalIDTestPhotoData["1"],
globalIDTestPhotoData["2"],
}
},
},
},
})
// becareful not to define schema here, since globalIDTestUserType and globalIDTestPhotoType wouldn't be defined till init()
var globalIDTestSchema types.GraphQLSchema
func init() {
Luke = StarWarsChar{
Id: "1000",
Name: "Luke Skywalker",
AppearsIn: []int{4, 5, 6},
HomePlanet: "Tatooine",
}
Vader = StarWarsChar{
Id: "1001",
Name: "Darth Vader",
AppearsIn: []int{4, 5, 6},
HomePlanet: "Tatooine",
}
Han = StarWarsChar{
Id: "1002",
Name: "Han Solo",
AppearsIn: []int{4, 5, 6},
}
Leia = StarWarsChar{
Id: "1003",
Name: "Leia Organa",
AppearsIn: []int{4, 5, 6},
HomePlanet: "Alderaa",
}
Tarkin = StarWarsChar{
Id: "1004",
Name: "Wilhuff Tarkin",
AppearsIn: []int{4},
}
Threepio = StarWarsChar{
Id: "2000",
Name: "C-3PO",
AppearsIn: []int{4, 5, 6},
PrimaryFunction: "Protocol",
}
Artoo = StarWarsChar{
Id: "2001",
Name: "R2-D2",
AppearsIn: []int{4, 5, 6},
PrimaryFunction: "Astromech",
}
Luke.Friends = append(Luke.Friends, []StarWarsChar{Han, Leia, Threepio, Artoo}...)
Vader.Friends = append(Luke.Friends, []StarWarsChar{Tarkin}...)
Han.Friends = append(Han.Friends, []StarWarsChar{Luke, Leia, Artoo}...)
Leia.Friends = append(Leia.Friends, []StarWarsChar{Luke, Han, Threepio, Artoo}...)
Tarkin.Friends = append(Tarkin.Friends, []StarWarsChar{Vader}...)
Threepio.Friends = append(Threepio.Friends, []StarWarsChar{Luke, Han, Leia, Artoo}...)
Artoo.Friends = append(Artoo.Friends, []StarWarsChar{Luke, Han, Leia}...)
HumanData = map[int]StarWarsChar{
1000: Luke,
1001: Vader,
1002: Han,
1003: Leia,
1004: Tarkin,
}
DroidData = map[int]StarWarsChar{
2000: Threepio,
2001: Artoo,
}
episodeEnum := types.NewGraphQLEnumType(types.GraphQLEnumTypeConfig{
Name: "Episode",
Description: "One of the films in the Star Wars Trilogy",
Values: types.GraphQLEnumValueConfigMap{
"NEWHOPE": &types.GraphQLEnumValueConfig{
Value: 4,
Description: "Released in 1977.",
},
"EMPIRE": &types.GraphQLEnumValueConfig{
Value: 5,
Description: "Released in 1980.",
},
"JEDI": &types.GraphQLEnumValueConfig{
Value: 6,
Description: "Released in 1983.",
},
},
})
characterInterface := types.NewGraphQLInterfaceType(types.GraphQLInterfaceTypeConfig{
Name: "Character",
Description: "A character in the Star Wars Trilogy",
Fields: types.GraphQLFieldConfigMap{
"id": &types.GraphQLFieldConfig{
Type: types.NewGraphQLNonNull(types.GraphQLString),
Description: "The id of the character.",
},
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Description: "The name of the character.",
},
"appearsIn": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(episodeEnum),
Description: "Which movies they appear in.",
},
},
ResolveType: func(value interface{}, info types.GraphQLResolveInfo) *types.GraphQLObjectType {
if character, ok := value.(StarWarsChar); ok {
id, _ := strconv.Atoi(character.Id)
human := GetHuman(id)
if human.Id != "" {
return humanType
}
}
return droidType
},
})
characterInterface.AddFieldConfig("friends", &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(characterInterface),
Description: "The friends of the character, or an empty list if they have none.",
})
humanType = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Human",
Description: "A humanoid creature in the Star Wars universe.",
Fields: types.GraphQLFieldConfigMap{
"id": &types.GraphQLFieldConfig{
Type: types.NewGraphQLNonNull(types.GraphQLString),
Description: "The id of the human.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if human, ok := p.Source.(StarWarsChar); ok {
return human.Id
}
return nil
},
},
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Description: "The name of the human.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if human, ok := p.Source.(StarWarsChar); ok {
return human.Name
}
return nil
},
},
"friends": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(characterInterface),
Description: "The friends of the human, or an empty list if they have none.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if human, ok := p.Source.(StarWarsChar); ok {
return human.Friends
}
return []interface{}{}
},
},
"appearsIn": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(episodeEnum),
Description: "Which movies they appear in.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if human, ok := p.Source.(StarWarsChar); ok {
return human.AppearsIn
}
return nil
},
},
"homePlanet": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Description: "The home planet of the human, or null if unknown.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if human, ok := p.Source.(StarWarsChar); ok {
return human.HomePlanet
}
return nil
},
},
},
Interfaces: []*types.GraphQLInterfaceType{
characterInterface,
},
})
droidType = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Droid",
Description: "A mechanical creature in the Star Wars universe.",
Fields: types.GraphQLFieldConfigMap{
"id": &types.GraphQLFieldConfig{
Type: types.NewGraphQLNonNull(types.GraphQLString),
Description: "The id of the droid.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if droid, ok := p.Source.(StarWarsChar); ok {
return droid.Id
}
return nil
},
},
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Description: "The name of the droid.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if droid, ok := p.Source.(StarWarsChar); ok {
return droid.Name
}
return nil
},
},
"friends": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(characterInterface),
Description: "The friends of the droid, or an empty list if they have none.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if droid, ok := p.Source.(StarWarsChar); ok {
friends := []map[string]interface{}{}
for _, friend := range droid.Friends {
friends = append(friends, map[string]interface{}{
"name": friend.Name,
"id": friend.Id,
})
}
return droid.Friends
}
return []interface{}{}
},
},
"appearsIn": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(episodeEnum),
Description: "Which movies they appear in.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if droid, ok := p.Source.(StarWarsChar); ok {
return droid.AppearsIn
}
return nil
},
},
"primaryFunction": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Description: "The primary function of the droid.",
Resolve: func(ctx context.Context, p types.GQLFRParams) interface{} {
if droid, ok := p.Source.(StarWarsChar); ok {
return droid.PrimaryFunction
}
return nil
},
},
},
Interfaces: []*types.GraphQLInterfaceType{
characterInterface,
},
})
queryType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Query",
Fields: types.GraphQLFieldConfigMap{
"hero": &types.GraphQLFieldConfig{
Type: characterInterface,
Args: types.GraphQLFieldConfigArgumentMap{
"episode": &types.GraphQLArgumentConfig{
Description: "If omitted, returns the hero of the whole saga. If " +
"provided, returns the hero of that particular episode.",
Type: episodeEnum,
},
},
Resolve: func(ctx context.Context, p types.GQLFRParams) (r interface{}) {
return GetHero(p.Args["episode"])
},
},
"human": &types.GraphQLFieldConfig{
Type: humanType,
Args: types.GraphQLFieldConfigArgumentMap{
"id": &types.GraphQLArgumentConfig{
Description: "id of the human",
Type: types.NewGraphQLNonNull(types.GraphQLString),
},
},
Resolve: func(ctx context.Context, p types.GQLFRParams) (r interface{}) {
return GetHuman(p.Args["id"].(int))
},
},
"droid": &types.GraphQLFieldConfig{
Type: droidType,
Args: types.GraphQLFieldConfigArgumentMap{
"id": &types.GraphQLArgumentConfig{
Description: "id of the droid",
Type: types.NewGraphQLNonNull(types.GraphQLString),
},
},
Resolve: func(ctx context.Context, p types.GQLFRParams) (r interface{}) {
return GetDroid(p.Args["id"].(int))
},
},
},
})
StarWarsSchema, _ = types.NewGraphQLSchema(types.GraphQLSchemaConfig{
Query: queryType,
})
}
},
},
})
var blogQuery = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Query",
Fields: types.GraphQLFieldConfigMap{
"article": &types.GraphQLFieldConfig{
Type: blogArticle,
Args: types.GraphQLFieldConfigArgumentMap{
"id": &types.GraphQLArgumentConfig{
Type: types.GraphQLString,
},
},
},
"feed": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(blogArticle),
},
},
})
var blogMutation = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Mutation",
Fields: types.GraphQLFieldConfigMap{
"writeArticle": &types.GraphQLFieldConfig{
Type: blogArticle,
},
},
})
var objectType = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Object",
func TestResolveTypeOnUnionYieldsUsefulError(t *testing.T) {
humanType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Human",
Fields: types.GraphQLFieldConfigMap{
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Resolve: func(p types.GQLFRParams) interface{} {
if human, ok := p.Source.(*testHuman); ok {
return human.Name
}
return nil
},
},
},
})
dogType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Dog",
IsTypeOf: func(value interface{}, info types.GraphQLResolveInfo) bool {
_, ok := value.(*testDog)
return ok
},
Fields: types.GraphQLFieldConfigMap{
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Resolve: func(p types.GQLFRParams) interface{} {
if dog, ok := p.Source.(*testDog); ok {
return dog.Name
}
return nil
},
},
"woofs": &types.GraphQLFieldConfig{
Type: types.GraphQLBoolean,
Resolve: func(p types.GQLFRParams) interface{} {
if dog, ok := p.Source.(*testDog); ok {
return dog.Woofs
}
return nil
},
},
},
})
catType := types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Cat",
IsTypeOf: func(value interface{}, info types.GraphQLResolveInfo) bool {
_, ok := value.(*testCat)
return ok
},
Fields: types.GraphQLFieldConfigMap{
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Resolve: func(p types.GQLFRParams) interface{} {
if cat, ok := p.Source.(*testCat); ok {
return cat.Name
}
return nil
},
},
"meows": &types.GraphQLFieldConfig{
Type: types.GraphQLBoolean,
Resolve: func(p types.GQLFRParams) interface{} {
if cat, ok := p.Source.(*testCat); ok {
return cat.Meows
}
return nil
},
},
},
})
petType := types.NewGraphQLUnionType(types.GraphQLUnionTypeConfig{
Name: "Pet",
Types: []*types.GraphQLObjectType{
dogType, catType,
},
ResolveType: func(value interface{}, info types.GraphQLResolveInfo) *types.GraphQLObjectType {
if _, ok := value.(*testCat); ok {
return catType
}
if _, ok := value.(*testDog); ok {
return dogType
}
if _, ok := value.(*testHuman); ok {
return humanType
}
return nil
},
})
schema, err := types.NewGraphQLSchema(types.GraphQLSchemaConfig{
Query: types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Query",
Fields: types.GraphQLFieldConfigMap{
"pets": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(petType),
Resolve: func(p types.GQLFRParams) interface{} {
return []interface{}{
&testDog{"Odie", true},
&testCat{"Garfield", false},
&testHuman{"Jon"},
}
},
},
},
}),
})
if err != nil {
t.Fatalf("Error in schema %v", err.Error())
}
query := `{
pets {
name
... on Dog {
woofs
}
... on Cat {
meows
}
}
}`
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"pets": []interface{}{
map[string]interface{}{
"name": "Odie",
"woofs": bool(true),
},
map[string]interface{}{
"name": "Garfield",
"meows": bool(false),
},
nil,
},
},
Errors: []graphqlerrors.GraphQLFormattedError{
graphqlerrors.GraphQLFormattedError{
Message: `Runtime Object type "Human" is not a possible type for "Pet".`,
Locations: []location.SourceLocation{},
},
},
}
resultChannel := make(chan *types.GraphQLResult)
go gql.Graphql(gql.GraphqlParams{
Schema: schema,
RequestString: query,
}, resultChannel)
result := <-resultChannel
if len(result.Errors) == 0 {
t.Fatalf("wrong result, expected errors: %v, got: %v", len(expected.Errors), len(result.Errors))
}
if !reflect.DeepEqual(expected, result) {
t.Fatalf("Unexpected result, Diff: %v", testutil.Diff(expected, result))
}
}
func TestIsTypeOfUsedToResolveRuntimeTypeForInterface(t *testing.T) {
petType := types.NewGraphQLInterfaceType(types.GraphQLInterfaceTypeConfig{
Name: "Pet",
Fields: types.GraphQLFieldConfigMap{
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
},
},
})
// ie declare that Dog belongs to Pet interface
_ = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Dog",
Interfaces: []*types.GraphQLInterfaceType{
petType,
},
IsTypeOf: func(value interface{}, info types.GraphQLResolveInfo) bool {
_, ok := value.(*testDog)
return ok
},
Fields: types.GraphQLFieldConfigMap{
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Resolve: func(p types.GQLFRParams) interface{} {
if dog, ok := p.Source.(*testDog); ok {
return dog.Name
}
return nil
},
},
"woofs": &types.GraphQLFieldConfig{
Type: types.GraphQLBoolean,
Resolve: func(p types.GQLFRParams) interface{} {
if dog, ok := p.Source.(*testDog); ok {
return dog.Woofs
}
return nil
},
},
},
})
// ie declare that Cat belongs to Pet interface
_ = types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Cat",
Interfaces: []*types.GraphQLInterfaceType{
petType,
},
IsTypeOf: func(value interface{}, info types.GraphQLResolveInfo) bool {
_, ok := value.(*testCat)
return ok
},
Fields: types.GraphQLFieldConfigMap{
"name": &types.GraphQLFieldConfig{
Type: types.GraphQLString,
Resolve: func(p types.GQLFRParams) interface{} {
if cat, ok := p.Source.(*testCat); ok {
return cat.Name
}
return nil
},
},
"meows": &types.GraphQLFieldConfig{
Type: types.GraphQLBoolean,
Resolve: func(p types.GQLFRParams) interface{} {
if cat, ok := p.Source.(*testCat); ok {
return cat.Meows
}
return nil
},
},
},
})
schema, err := types.NewGraphQLSchema(types.GraphQLSchemaConfig{
Query: types.NewGraphQLObjectType(types.GraphQLObjectTypeConfig{
Name: "Query",
Fields: types.GraphQLFieldConfigMap{
"pets": &types.GraphQLFieldConfig{
Type: types.NewGraphQLList(petType),
Resolve: func(p types.GQLFRParams) interface{} {
return []interface{}{
&testDog{"Odie", true},
&testCat{"Garfield", false},
}
},
},
},
}),
})
if err != nil {
t.Fatalf("Error in schema %v", err.Error())
}
query := `{
pets {
name
... on Dog {
woofs
}
... on Cat {
meows
}
}
}`
expected := &types.GraphQLResult{
Data: map[string]interface{}{
"pets": []interface{}{
map[string]interface{}{
"name": "Odie",
"woofs": bool(true),
},
map[string]interface{}{
"name": "Garfield",
"meows": bool(false),
},
},
},
Errors: nil,
}
resultChannel := make(chan *types.GraphQLResult)
go gql.Graphql(gql.GraphqlParams{
Schema: schema,
RequestString: query,
}, resultChannel)
result := <-resultChannel
if len(result.Errors) != 0 {
t.Fatalf("wrong result, unexpected errors: %v", result.Errors)
}
if !reflect.DeepEqual(expected, result) {
t.Fatalf("Unexpected result, Diff: %v", testutil.Diff(expected, result))
}
}
astValue := valueAST.GetValue()
if astValue, ok := astValue.(string); ok && astValue == "SerializedValue" {
return "DeserializedValue"
}
return nil
},
})
var testInputObject *types.GraphQLInputObjectType = types.NewGraphQLInputObjectType(types.InputObjectConfig{
Name: "TestInputObject",
Fields: types.InputObjectConfigFieldMap{
"a": &types.InputObjectFieldConfig{
Type: types.GraphQLString,
},
"b": &types.InputObjectFieldConfig{
Type: types.NewGraphQLList(types.GraphQLString),
},
"c": &types.InputObjectFieldConfig{
Type: types.NewGraphQLNonNull(types.GraphQLString),
},
"d": &types.InputObjectFieldConfig{
Type: testComplexScalar,
},
},
})
func inputResolved(p types.GQLFRParams) interface{} {
input, ok := p.Args["input"]
if !ok {
return nil
}