// NewUserTypesWriter returns a contexts code writer.
// User types contain custom data structured defined in the DSL with "Type".
func NewUserTypesWriter(filename string) (*UserTypesWriter, error) {
file, err := codegen.SourceFileFor(filename)
if err != nil {
return nil, err
}
return &UserTypesWriter{
SourceFile: file,
Finalizer: codegen.NewFinalizer(),
Validator: codegen.NewValidator(),
}, nil
}
import (
"github.com/goadesign/goa/design"
"github.com/goadesign/goa/goagen/codegen"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Struct finalize code generation", func() {
var (
att *design.AttributeDefinition
target string
finalizer *codegen.Finalizer
)
BeforeEach(func() {
finalizer = codegen.NewFinalizer()
})
Context("given an object with a primitive field", func() {
BeforeEach(func() {
att = &design.AttributeDefinition{
Type: &design.Object{
"foo": &design.AttributeDefinition{
Type: design.String,
DefaultValue: "bar",
},
},
}
target = "ut"
})
It("finalizes the fields", func() {