Ejemplo n.º 1
0
// Required adds a "required" validation to the attribute.
// See http://json-schema.org/latest/json-schema-validation.html#anchor61.
func Required(names ...string) {
	var at *design.AttributeDefinition
	if a, ok := attributeDefinition(false); ok {
		at = a
	} else if mt, ok := mediaTypeDefinition(true); ok {
		at = mt.AttributeDefinition
	} else {
		return
	}
	if at.Type != nil && at.Type.Kind() != design.ObjectKind {
		incompatibleAttributeType("required", at.Type.Name(), "an object")
	} else {
		if at.Validation == nil {
			at.Validation = &dslengine.ValidationDefinition{}
		}
		at.Validation.AddRequired(names)
	}
}
Ejemplo n.º 2
0
// Required adds a "required" validation to the attribute.
// See http://json-schema.org/latest/json-schema-validation.html#anchor61.
func Required(names ...string) {
	var at *design.AttributeDefinition

	switch def := dslengine.CurrentDefinition().(type) {
	case *design.AttributeDefinition:
		at = def
	case *design.MediaTypeDefinition:
		at = def.AttributeDefinition
	default:
		dslengine.IncompatibleDSL()
	}

	if at.Type != nil && at.Type.Kind() != design.ObjectKind {
		incompatibleAttributeType("required", at.Type.Name(), "an object")
	} else {
		if at.Validation == nil {
			at.Validation = &dslengine.ValidationDefinition{}
		}
		at.Validation.AddRequired(names)
	}
}
Ejemplo n.º 3
0
		codegen.TempCount = 0
	})

	Describe("ValidationChecker", func() {
		Context("given an attribute definition and validations", func() {
			var attType design.DataType
			var validation *dslengine.ValidationDefinition

			att := new(design.AttributeDefinition)
			target := "val"
			context := "context"
			var code string // generated code

			JustBeforeEach(func() {
				att.Type = attType
				att.Validation = validation
				code = codegen.RecursiveChecker(att, false, false, target, context, 1)
			})

			Context("of enum", func() {
				BeforeEach(func() {
					attType = design.Integer
					validation = &dslengine.ValidationDefinition{
						Values: []interface{}{1, 2, 3},
					}
				})

				It("produces the validation go code", func() {
					Ω(code).Should(Equal(enumValCode))
				})
			})