GraphQL\Tests\Type\SchemaValidatorTest::setUp PHP Method

    public function setUp()
    {
        $this->someScalarType = new CustomScalarType(['name' => 'SomeScalar', 'serialize' => function () {
        }, 'parseValue' => function () {
        }, 'parseLiteral' => function () {
        }]);
        $this->someObjectType = new ObjectType(['name' => 'SomeObject', 'fields' => ['f' => ['type' => Type::string()]]]);
        $this->objectWithIsTypeOf = new ObjectType(['name' => 'ObjectWithIsTypeOf', 'isTypeOf' => function () {
            return true;
        }, 'fields' => ['f' => ['type' => Type::string()]]]);
        $this->someUnionType = new UnionType(['name' => 'SomeUnion', 'resolveType' => function () {
            return null;
        }, 'types' => [$this->someObjectType]]);
        $this->someInterfaceType = new InterfaceType(['name' => 'SomeInterface', 'resolveType' => function () {
            return null;
        }, 'fields' => ['f' => ['type' => Type::string()]]]);
        $this->someEnumType = new EnumType(['name' => 'SomeEnum', 'resolveType' => function () {
            return null;
        }, 'fields' => ['f' => ['type' => Type::string()]]]);
        $this->someInputObjectType = new InputObjectType(['name' => 'SomeInputObject', 'fields' => ['val' => ['type' => Type::float(), 'defaultValue' => 42]]]);
        $this->outputTypes = $this->withModifiers([Type::string(), $this->someScalarType, $this->someEnumType, $this->someObjectType, $this->someUnionType, $this->someInterfaceType]);
        $this->noOutputTypes = $this->withModifiers([$this->someInputObjectType]);
        $this->noOutputTypes[] = 'SomeString';
        $this->inputTypes = $this->withModifiers([Type::string(), $this->someScalarType, $this->someEnumType, $this->someInputObjectType]);
        $this->noInputTypes = $this->withModifiers([$this->someObjectType, $this->someUnionType, $this->someInterfaceType]);
        $this->noInputTypes[] = 'SomeString';
    }