requireExactType.js

export default {
  invalid: [

      // Always

    {
      code: 'type foo = {};',
      errors: [
        {
          message: 'Type identifier \'foo\' must be exact.'
        }
      ]
    },
    {
      code: 'type foo = { bar: string };',
      errors: [
        {
          message: 'Type identifier \'foo\' must be exact.'
        }
      ]
    },
    {
      code: 'type foo = {};',
      errors: [
        {
          message: 'Type identifier \'foo\' must be exact.'
        }
      ],
      options: ['always']
    },
    {
      code: 'type foo = { bar: string };',
      errors: [
        {
          message: 'Type identifier \'foo\' must be exact.'
        }
      ],
      options: ['always']
    },

      // Never

    {
      code: 'type foo = {| |};',
      errors: [
        {
          message: 'Type identifier \'foo\' must not be exact.'
        }
      ],
      options: ['never']
    },
    {
      code: 'type foo = {| bar: string |};',
      errors: [
        {
          message: 'Type identifier \'foo\' must not be exact.'
        }
      ],
      options: ['never']
    }
  ],
  valid: [

      // Always

    {
      code: 'type foo = {| |};'
    },
    {
      code: 'type foo = {| bar: string |};'
    },
    {
      code: 'type foo = { [key: string]: string };'
    },
    {
      code: 'type foo = number;'
    },
    {
      code: 'type foo = {| |};',
      options: ['always']
    },
    {
      code: 'type foo = {| bar: string |};',
      options: ['always']
    },
    {
      code: 'type foo = number;',
      options: ['always']
    },

      // Never

    {
      code: 'type foo = { };',
      options: ['never']
    },
    {
      code: 'type foo = { bar: string };',
      options: ['never']
    },
    {
      code: 'type foo = number;',
      options: ['never']
    }
  ]
};