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import { Article, User } from './utils/models'
import Property from '../src/property'
describe('Property', () => {
describe('#availableValues', () => {
it('returns null for all standard (Non enum) values', () => {
const property = new Property(User.schema.paths.email)
expect(property.availableValues()).toEqual(null)
})
it('returns array of values for the enum field', () => {
const property = new Property(User.schema.paths.genre)
expect(property.availableValues()).toEqual(['male', 'female'])
})
})
describe('#isArray', () => {
it('returns false for regular (not arrayed) property', () => {
const property = new Property(User.schema.paths.email)
expect(property.isArray()).toEqual(false)
})
it('returns true for array property', () => {
const property = new Property(User.schema.paths.arrayed)
expect(property.isArray()).toEqual(true)
})
})
describe('#type', () => {
it('returns string type for string property', () => {
const property = new Property(User.schema.paths.email)
expect(property.type()).toEqual('string')
})
it('returns string when property is an array of strings', () => {
const property = new Property(User.schema.paths.arrayed)
expect(property.type()).toEqual('string')
})
it('returns mixed when prooperty is an array of embeded schemas', () => {
const property = new Property(User.schema.paths.family)
expect(property.type()).toEqual('mixed')
})
})
describe('#reference', () => {
it('returns undefined when property without a reference is given', () => {
const property = new Property(User.schema.paths.email)
expect(property.reference()).toEqual(undefined)
})
it('returns reference to User when field with it is given', () => {
const property = new Property(Article.schema.paths.createdBy)
expect(property.reference()).toEqual('User')
})
it('returns reference to User when field is an array fields with references', () => {
const property = new Property(Article.schema.paths.owners)
expect(property.reference()).toEqual('User')
})
})
describe('#subProperties', () => {
it('returns empty array for regular (not mixed) property', () => {
const property = new Property(User.schema.paths.email)
expect(property.subProperties()).toEqual([])
})
it('returns an array of all subproperties when nested schema is given', () => {
const property = new Property(User.schema.paths.parent)
const subProperties = property.subProperties()
expect(subProperties.length).toEqual(6)
})
it('returns an array of all subproperties when array of nested schema is given', () => {
const property = new Property(User.schema.paths.family)
const subProperties = property.subProperties()
expect(subProperties.length).toEqual(6)
})
})
describe('#isRequired', () => {
it('returns true for required property', () => {
const property = new Property(User.schema.paths.email)
expect(property.isRequired()).toEqual(true)
})
it('returns string when property is an array of strings', () => {
const property = new Property(User.schema.paths.genre)
expect(property.isRequired()).toEqual(false)
})
})
})