app_vue2/tests/unit/services/serializer/denormalizer/yaml.spec.ts

import Yaml from '~/services/serializer/denormalizer/yaml'
import { DENORMALIZER_TYPE } from '~/types/enums'

describe('support()', () => {
  it('should support model yaml type', () => {
    expect(Yaml.support(DENORMALIZER_TYPE.YAML)).toBeTruthy()
  })

  it('should not support hydra type', () => {
    expect(Yaml.support(DENORMALIZER_TYPE.HYDRA)).toBeFalsy()
  })
})

describe('denormalize()', () => {
  it('should throw an error if file doesnt exist', () => {
    const path = './tests/unit/fixture/files/not_exist_file.yaml'
    expect(() => Yaml.denormalize({ path })).toThrowError()
  })

  it('should parse a Yaml file and return a JSON Object', () => {
    const path = './tests/unit/fixture/files/test.yaml'
    expect(Yaml.denormalize({ path })).toStrictEqual({
      abilities: {
        accesses: {
          action: 'display',
          services: {
            access: [
              {
                function: 'hasAbility',
                parameters: [{
                  action: 'read',
                  subject: 'user'
                }]
              }
            ],
            organization: [
              {
                function: 'hasModule',
                parameters: [
                  'Users'
                ]
              }
            ]
          }
        },
        student_registration: {
          action: 'display',
          services: {
            access: [
              {
                function: 'hasAbility',
                parameters: [{
                  action: 'read',
                  subject: 'student-registration'
                }]
              }
            ],
            organization: [
              {
                function: 'hasModule',
                parameters: [
                  'UsersSchool'
                ]
              }
            ]
          }
        }
      }
    })
  })
})