示例#1
0
func TestDirectives_DirectiveNameMustBeValid(t *testing.T) {
	invalidDirective := graphql.NewDirective(graphql.DirectiveConfig{
		Name: "123invalid name",
		Locations: []string{
			graphql.DirectiveLocationField,
		},
	})
	_, err := graphql.NewSchema(graphql.SchemaConfig{
		Query: graphql.NewObject(graphql.ObjectConfig{
			Name: "TestType",
			Fields: graphql.Fields{
				"a": &graphql.Field{
					Type: graphql.String,
				},
			},
		}),
		Directives: []*graphql.Directive{invalidDirective},
	})
	expectedErr := gqlerrors.FormattedError{
		Message:   `Names must match /^[_a-zA-Z][_a-zA-Z0-9]*$/ but "123invalid name" does not.`,
		Locations: []location.SourceLocation{},
	}
	if !reflect.DeepEqual(expectedErr, err) {
		t.Fatalf("Expected error to be equal, got: %v", testutil.Diff(expectedErr, err))
	}
}
示例#2
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func TestDirectives_DirectivesMustBeNamed(t *testing.T) {
	invalidDirective := graphql.NewDirective(graphql.DirectiveConfig{
		Locations: []string{
			graphql.DirectiveLocationField,
		},
	})
	_, err := graphql.NewSchema(graphql.SchemaConfig{
		Query: graphql.NewObject(graphql.ObjectConfig{
			Name: "TestType",
			Fields: graphql.Fields{
				"a": &graphql.Field{
					Type: graphql.String,
				},
			},
		}),
		Directives: []*graphql.Directive{invalidDirective},
	})
	expectedErr := gqlerrors.FormattedError{
		Message:   "Directive must be named.",
		Locations: []location.SourceLocation{},
	}
	if !reflect.DeepEqual(expectedErr, err) {
		t.Fatalf("Expected error to be equal, got: %v", testutil.Diff(expectedErr, err))
	}
}
示例#3
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func TestDirectives_DirectiveArgNamesMustBeValid(t *testing.T) {
	invalidDirective := graphql.NewDirective(graphql.DirectiveConfig{
		Name: "skip",
		Description: "Directs the executor to skip this field or fragment when the `if` " +
			"argument is true.",
		Args: graphql.FieldConfigArgument{
			"123if": &graphql.ArgumentConfig{
				Type:        graphql.NewNonNull(graphql.Boolean),
				Description: "Skipped when true.",
			},
		},
		Locations: []string{
			graphql.DirectiveLocationField,
			graphql.DirectiveLocationFragmentSpread,
			graphql.DirectiveLocationInlineFragment,
		},
	})
	_, err := graphql.NewSchema(graphql.SchemaConfig{
		Query: graphql.NewObject(graphql.ObjectConfig{
			Name: "TestType",
			Fields: graphql.Fields{
				"a": &graphql.Field{
					Type: graphql.String,
				},
			},
		}),
		Directives: []*graphql.Directive{invalidDirective},
	})
	expectedErr := gqlerrors.FormattedError{
		Message:   `Names must match /^[_a-zA-Z][_a-zA-Z0-9]*$/ but "123if" does not.`,
		Locations: []location.SourceLocation{},
	}
	if !reflect.DeepEqual(expectedErr, err) {
		t.Fatalf("Expected error to be equal, got: %v", testutil.Diff(expectedErr, err))
	}
}
示例#4
0
func init() {

	var beingInterface = graphql.NewInterface(graphql.InterfaceConfig{
		Name: "Being",
		Fields: graphql.Fields{
			"name": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"surname": &graphql.ArgumentConfig{
						Type: graphql.Boolean,
					},
				},
			},
		},
	})
	var petInterface = graphql.NewInterface(graphql.InterfaceConfig{
		Name: "Pet",
		Fields: graphql.Fields{
			"name": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"surname": &graphql.ArgumentConfig{
						Type: graphql.Boolean,
					},
				},
			},
		},
	})
	var canineInterface = graphql.NewInterface(graphql.InterfaceConfig{
		Name: "Canine",
		Fields: graphql.Fields{
			"name": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"surname": &graphql.ArgumentConfig{
						Type: graphql.Boolean,
					},
				},
			},
		},
	})
	var dogCommandEnum = graphql.NewEnum(graphql.EnumConfig{
		Name: "DogCommand",
		Values: graphql.EnumValueConfigMap{
			"SIT": &graphql.EnumValueConfig{
				Value: 0,
			},
			"HEEL": &graphql.EnumValueConfig{
				Value: 1,
			},
			"DOWN": &graphql.EnumValueConfig{
				Value: 2,
			},
		},
	})
	var dogType = graphql.NewObject(graphql.ObjectConfig{
		Name: "Dog",
		IsTypeOf: func(p graphql.IsTypeOfParams) bool {
			return true
		},
		Fields: graphql.Fields{
			"name": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"surname": &graphql.ArgumentConfig{
						Type: graphql.Boolean,
					},
				},
			},
			"nickname": &graphql.Field{
				Type: graphql.String,
			},
			"barkVolume": &graphql.Field{
				Type: graphql.Int,
			},
			"barks": &graphql.Field{
				Type: graphql.Boolean,
			},
			"doesKnowCommand": &graphql.Field{
				Type: graphql.Boolean,
				Args: graphql.FieldConfigArgument{
					"dogCommand": &graphql.ArgumentConfig{
						Type: dogCommandEnum,
					},
				},
			},
			"isHousetrained": &graphql.Field{
				Type: graphql.Boolean,
				Args: graphql.FieldConfigArgument{
					"atOtherHomes": &graphql.ArgumentConfig{
						Type:         graphql.Boolean,
						DefaultValue: true,
					},
				},
			},
			"isAtLocation": &graphql.Field{
				Type: graphql.Boolean,
				Args: graphql.FieldConfigArgument{
					"x": &graphql.ArgumentConfig{
						Type: graphql.Int,
					},
					"y": &graphql.ArgumentConfig{
						Type: graphql.Int,
					},
				},
			},
		},
		Interfaces: []*graphql.Interface{
			beingInterface,
			petInterface,
			canineInterface,
		},
	})
	var furColorEnum = graphql.NewEnum(graphql.EnumConfig{
		Name: "FurColor",
		Values: graphql.EnumValueConfigMap{
			"BROWN": &graphql.EnumValueConfig{
				Value: 0,
			},
			"BLACK": &graphql.EnumValueConfig{
				Value: 1,
			},
			"TAN": &graphql.EnumValueConfig{
				Value: 2,
			},
			"SPOTTED": &graphql.EnumValueConfig{
				Value: 3,
			},
		},
	})

	var catType = graphql.NewObject(graphql.ObjectConfig{
		Name: "Cat",
		IsTypeOf: func(p graphql.IsTypeOfParams) bool {
			return true
		},
		Fields: graphql.Fields{
			"name": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"surname": &graphql.ArgumentConfig{
						Type: graphql.Boolean,
					},
				},
			},
			"nickname": &graphql.Field{
				Type: graphql.String,
			},
			"meowVolume": &graphql.Field{
				Type: graphql.Int,
			},
			"meows": &graphql.Field{
				Type: graphql.Boolean,
			},
			"furColor": &graphql.Field{
				Type: furColorEnum,
			},
		},
		Interfaces: []*graphql.Interface{
			beingInterface,
			petInterface,
		},
	})
	var catOrDogUnion = graphql.NewUnion(graphql.UnionConfig{
		Name: "CatOrDog",
		Types: []*graphql.Object{
			dogType,
			catType,
		},
		ResolveType: func(p graphql.ResolveTypeParams) *graphql.Object {
			// not used for validation
			return nil
		},
	})
	var intelligentInterface = graphql.NewInterface(graphql.InterfaceConfig{
		Name: "Intelligent",
		Fields: graphql.Fields{
			"iq": &graphql.Field{
				Type: graphql.Int,
			},
		},
	})

	var humanType = graphql.NewObject(graphql.ObjectConfig{
		Name: "Human",
		IsTypeOf: func(p graphql.IsTypeOfParams) bool {
			return true
		},
		Interfaces: []*graphql.Interface{
			beingInterface,
			intelligentInterface,
		},
		Fields: graphql.Fields{
			"name": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"surname": &graphql.ArgumentConfig{
						Type: graphql.Boolean,
					},
				},
			},
			"pets": &graphql.Field{
				Type: graphql.NewList(petInterface),
			},
			"iq": &graphql.Field{
				Type: graphql.Int,
			},
		},
	})

	humanType.AddFieldConfig("relatives", &graphql.Field{
		Type: graphql.NewList(humanType),
	})

	var alienType = graphql.NewObject(graphql.ObjectConfig{
		Name: "Alien",
		IsTypeOf: func(p graphql.IsTypeOfParams) bool {
			return true
		},
		Interfaces: []*graphql.Interface{
			beingInterface,
			intelligentInterface,
		},
		Fields: graphql.Fields{
			"name": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"surname": &graphql.ArgumentConfig{
						Type: graphql.Boolean,
					},
				},
			},
			"iq": &graphql.Field{
				Type: graphql.Int,
			},
			"numEyes": &graphql.Field{
				Type: graphql.Int,
			},
		},
	})
	var dogOrHumanUnion = graphql.NewUnion(graphql.UnionConfig{
		Name: "DogOrHuman",
		Types: []*graphql.Object{
			dogType,
			humanType,
		},
		ResolveType: func(p graphql.ResolveTypeParams) *graphql.Object {
			// not used for validation
			return nil
		},
	})
	var humanOrAlienUnion = graphql.NewUnion(graphql.UnionConfig{
		Name: "HumanOrAlien",
		Types: []*graphql.Object{
			alienType,
			humanType,
		},
		ResolveType: func(p graphql.ResolveTypeParams) *graphql.Object {
			// not used for validation
			return nil
		},
	})

	var complexInputObject = graphql.NewInputObject(graphql.InputObjectConfig{
		Name: "ComplexInput",
		Fields: graphql.InputObjectConfigFieldMap{
			"requiredField": &graphql.InputObjectFieldConfig{
				Type: graphql.NewNonNull(graphql.Boolean),
			},
			"intField": &graphql.InputObjectFieldConfig{
				Type: graphql.Int,
			},
			"stringField": &graphql.InputObjectFieldConfig{
				Type: graphql.String,
			},
			"booleanField": &graphql.InputObjectFieldConfig{
				Type: graphql.Boolean,
			},
			"stringListField": &graphql.InputObjectFieldConfig{
				Type: graphql.NewList(graphql.String),
			},
		},
	})
	var complicatedArgs = graphql.NewObject(graphql.ObjectConfig{
		Name: "ComplicatedArgs",
		// TODO List
		// TODO Coercion
		// TODO NotNulls
		Fields: graphql.Fields{
			"intArgField": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"intArg": &graphql.ArgumentConfig{
						Type: graphql.Int,
					},
				},
			},
			"nonNullIntArgField": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"nonNullIntArg": &graphql.ArgumentConfig{
						Type: graphql.NewNonNull(graphql.Int),
					},
				},
			},
			"stringArgField": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"stringArg": &graphql.ArgumentConfig{
						Type: graphql.String,
					},
				},
			},
			"booleanArgField": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"booleanArg": &graphql.ArgumentConfig{
						Type: graphql.Boolean,
					},
				},
			},
			"enumArgField": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"enumArg": &graphql.ArgumentConfig{
						Type: furColorEnum,
					},
				},
			},
			"floatArgField": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"floatArg": &graphql.ArgumentConfig{
						Type: graphql.Float,
					},
				},
			},
			"idArgField": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"idArg": &graphql.ArgumentConfig{
						Type: graphql.ID,
					},
				},
			},
			"stringListArgField": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"stringListArg": &graphql.ArgumentConfig{
						Type: graphql.NewList(graphql.String),
					},
				},
			},
			"complexArgField": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"complexArg": &graphql.ArgumentConfig{
						Type: complexInputObject,
					},
				},
			},
			"multipleReqs": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"req1": &graphql.ArgumentConfig{
						Type: graphql.NewNonNull(graphql.Int),
					},
					"req2": &graphql.ArgumentConfig{
						Type: graphql.NewNonNull(graphql.Int),
					},
				},
			},
			"multipleOpts": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"opt1": &graphql.ArgumentConfig{
						Type:         graphql.Int,
						DefaultValue: 0,
					},
					"opt2": &graphql.ArgumentConfig{
						Type:         graphql.Int,
						DefaultValue: 0,
					},
				},
			},
			"multipleOptAndReq": &graphql.Field{
				Type: graphql.String,
				Args: graphql.FieldConfigArgument{
					"req1": &graphql.ArgumentConfig{
						Type: graphql.NewNonNull(graphql.Int),
					},
					"req2": &graphql.ArgumentConfig{
						Type: graphql.NewNonNull(graphql.Int),
					},
					"opt1": &graphql.ArgumentConfig{
						Type:         graphql.Int,
						DefaultValue: 0,
					},
					"opt2": &graphql.ArgumentConfig{
						Type:         graphql.Int,
						DefaultValue: 0,
					},
				},
			},
		},
	})
	queryRoot := graphql.NewObject(graphql.ObjectConfig{
		Name: "QueryRoot",
		Fields: graphql.Fields{
			"human": &graphql.Field{
				Args: graphql.FieldConfigArgument{
					"id": &graphql.ArgumentConfig{
						Type: graphql.ID,
					},
				},
				Type: humanType,
			},
			"alien": &graphql.Field{
				Type: alienType,
			},
			"dog": &graphql.Field{
				Type: dogType,
			},
			"cat": &graphql.Field{
				Type: catType,
			},
			"pet": &graphql.Field{
				Type: petInterface,
			},
			"catOrDog": &graphql.Field{
				Type: catOrDogUnion,
			},
			"dogOrHuman": &graphql.Field{
				Type: dogOrHumanUnion,
			},
			"humanOrAlien": &graphql.Field{
				Type: humanOrAlienUnion,
			},
			"complicatedArgs": &graphql.Field{
				Type: complicatedArgs,
			},
		},
	})
	schema, err := graphql.NewSchema(graphql.SchemaConfig{
		Query: queryRoot,
		Directives: []*graphql.Directive{
			graphql.NewDirective(graphql.DirectiveConfig{
				Name:      "operationOnly",
				Locations: []string{graphql.DirectiveLocationQuery},
			}),
			graphql.IncludeDirective,
			graphql.SkipDirective,
		},
		Types: []graphql.Type{
			catType,
			dogType,
			humanType,
			alienType,
		},
	})
	if err != nil {
		panic(err)
	}
	TestSchema = &schema

}