fastify-riotjs-and-lowdb/node_modules/fast-json-stringify/test/date.test.js

'use strict'

const test = require('tap').test
const moment = require('moment')
const validator = require('is-my-json-valid')
const build = require('..')

test('render a date in a string as JSON', (t) => {
  t.plan(2)

  const schema = {
    title: 'a date in a string',
    type: 'string'
  }
  const toStringify = new Date()

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  t.equal(output, JSON.stringify(toStringify))
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('render a date in a string when format is date-format as ISOString', (t) => {
  t.plan(2)

  const schema = {
    title: 'a date in a string',
    type: 'string',
    format: 'date-time'
  }
  const toStringify = new Date()

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  t.equal(output, JSON.stringify(toStringify))
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('render a date in a string when format is date as YYYY-MM-DD', (t) => {
  t.plan(2)

  const schema = {
    title: 'a date in a string',
    type: 'string',
    format: 'date'
  }
  const toStringify = new Date()

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  t.equal(output, `"${moment(toStringify).format('YYYY-MM-DD')}"`)
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('verify padding for rendered date in a string when format is date', (t) => {
  t.plan(2)

  const schema = {
    title: 'a date in a string',
    type: 'string',
    format: 'date'
  }
  const toStringify = new Date(2020, 0, 1, 0, 0, 0, 0)

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  t.equal(output, `"${moment(toStringify).format('YYYY-MM-DD')}"`)
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('render a date in a string when format is time as HH:mm:ss', (t) => {
  t.plan(2)

  const schema = {
    title: 'a date in a string',
    type: 'string',
    format: 'time'
  }
  const toStringify = new Date()

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  validate(JSON.parse(output))

  t.equal(output, `"${moment(toStringify).format('HH:mm:ss')}"`)
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('verify padding for rendered date in a string when format is time', (t) => {
  t.plan(2)

  const schema = {
    title: 'a date in a string',
    type: 'string',
    format: 'time'
  }
  const toStringify = new Date(2020, 0, 1, 1, 1, 1, 1)

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  validate(JSON.parse(output))

  t.equal(output, `"${moment(toStringify).format('HH:mm:ss')}"`)
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('render a moment.js instance in a string when format is date-time as ISOString', (t) => {
  t.plan(2)

  const schema = {
    title: 'a moment.js object in a string',
    type: 'string',
    format: 'date-time'
  }
  const toStringify = moment()

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  t.equal(output, JSON.stringify(toStringify))
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('render a moment.js instance in a string when format is date as YYYY-MM-DD', (t) => {
  t.plan(2)

  const schema = {
    title: 'a moment.js object in a string',
    type: 'string',
    format: 'date'
  }
  const toStringify = moment()

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  t.equal(output, `"${toStringify.format('YYYY-MM-DD')}"`)
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('render a moment.js instance in a string when format is time as HH:mm:ss', (t) => {
  t.plan(2)

  const schema = {
    title: 'a moment.js object in a string',
    type: 'string',
    format: 'time'
  }
  const toStringify = moment()

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  t.equal(output, `"${toStringify.format('HH:mm:ss')}"`)
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('render a nested object in a string when type is date-format as ISOString', (t) => {
  t.plan(2)

  const schema = {
    title: 'an object in a string',
    type: 'object',
    properties: {
      date: {
        type: 'string',
        format: 'date-time'
      }
    }
  }
  const toStringify = { date: moment() }

  const validate = validator(schema)
  const stringify = build(schema)
  const output = stringify(toStringify)

  t.equal(output, JSON.stringify(toStringify))
  t.ok(validate(JSON.parse(output)), 'valid schema')
})

test('serializing null value', t => {
  const input = { updatedAt: null }

  function createSchema (properties) {
    return {
      title: 'an object in a string',
      type: 'object',
      properties
    }
  }

  function serialize (schema, input) {
    const validate = validator(schema)
    const stringify = build(schema)
    const output = stringify(input)

    return {
      validate,
      output
    }
  }

  t.plan(3)

  t.test('type::string', t => {
    t.plan(3)

    t.test('format::date-time', t => {
      t.plan(2)

      const prop = {
        updatedAt: {
          type: 'string',
          format: 'date-time'
        }
      }

      const {
        output,
        validate
      } = serialize(createSchema(prop), input)

      t.equal(output, '{"updatedAt":""}')
      t.notOk(validate(JSON.parse(output)), 'an empty string is not a date-time format')
    })

    t.test('format::date', t => {
      t.plan(2)

      const prop = {
        updatedAt: {
          type: 'string',
          format: 'date'
        }
      }

      const {
        output,
        validate
      } = serialize(createSchema(prop), input)

      t.equal(output, '{"updatedAt":""}')
      t.notOk(validate(JSON.parse(output)), 'an empty string is not a date format')
    })

    t.test('format::time', t => {
      t.plan(2)

      const prop = {
        updatedAt: {
          type: 'string',
          format: 'time'
        }
      }

      const {
        output,
        validate
      } = serialize(createSchema(prop), input)

      t.equal(output, '{"updatedAt":""}')
      t.notOk(validate(JSON.parse(output)), 'an empty string is not a time format')
    })
  })

  t.test('type::array', t => {
    t.plan(3)

    t.test('format::date-time', t => {
      t.plan(2)

      const prop = {
        updatedAt: {
          type: ['string'],
          format: 'date-time'
        }
      }

      const {
        output,
        validate
      } = serialize(createSchema(prop), input)

      t.equal(output, '{"updatedAt":""}')
      t.notOk(validate(JSON.parse(output)), 'an empty string is not a date-time format')
    })

    t.test('format::date', t => {
      t.plan(2)

      const prop = {
        updatedAt: {
          type: ['string'],
          format: 'date'
        }
      }

      const {
        output,
        validate
      } = serialize(createSchema(prop), input)

      t.equal(output, '{"updatedAt":""}')
      t.notOk(validate(JSON.parse(output)), 'an empty string is not a date format')
    })

    t.test('format::time', t => {
      t.plan(2)

      const prop = {
        updatedAt: {
          type: ['string'],
          format: 'time'
        }
      }

      const {
        output,
        validate
      } = serialize(createSchema(prop), input)

      t.equal(output, '{"updatedAt":""}')
      t.notOk(validate(JSON.parse(output)), 'an empty string is not a time format')
    })
  })

  t.test('type::array::nullable', t => {
    t.plan(3)

    t.test('format::date-time', t => {
      t.plan(2)

      const prop = {
        updatedAt: {
          type: ['string', 'null'],
          format: 'date-time'
        }
      }

      const {
        output,
        validate
      } = serialize(createSchema(prop), input)

      t.equal(output, '{"updatedAt":null}')
      t.ok(validate(JSON.parse(output)), 'valid schema')
    })

    t.test('format::date', t => {
      t.plan(2)

      const prop = {
        updatedAt: {
          type: ['string', 'null'],
          format: 'date'
        }
      }

      const {
        output,
        validate
      } = serialize(createSchema(prop), input)

      t.equal(output, '{"updatedAt":null}')
      t.ok(validate(JSON.parse(output)), 'valid schema')
    })

    t.test('format::time', t => {
      t.plan(2)

      const prop = {
        updatedAt: {
          type: ['string', 'null'],
          format: 'time'
        }
      }

      const {
        output,
        validate
      } = serialize(createSchema(prop), input)

      t.equal(output, '{"updatedAt":null}')
      t.ok(validate(JSON.parse(output)), 'valid schema')
    })
  })
})