libphonenumber-js
Version:
A simpler (and smaller) rewrite of Google Android's libphonenumber library in javascript
240 lines (195 loc) • 9.01 kB
JavaScript
import metadata from '../../metadata.min.json' assert { type: 'json' }
import _formatNumber from './format.js'
function formatNumber(...parameters) {
parameters.push(metadata)
return _formatNumber.apply(this, parameters)
}
describe('format', () => {
it('should work with the first argument being a E.164 number', () => {
formatNumber('+12133734253', 'NATIONAL').should.equal('(213) 373-4253')
formatNumber('+12133734253', 'INTERNATIONAL').should.equal('+1 213 373 4253')
// Invalid number.
formatNumber('+12111111111', 'NATIONAL').should.equal('(211) 111-1111')
// Formatting invalid E.164 numbers.
formatNumber('+11111', 'INTERNATIONAL').should.equal('+1 1111')
formatNumber('+11111', 'NATIONAL').should.equal('1111')
})
it('should work with the first object argument expanded', () => {
formatNumber('2133734253', 'US', 'NATIONAL').should.equal('(213) 373-4253')
formatNumber('2133734253', 'US', 'INTERNATIONAL').should.equal('+1 213 373 4253')
})
it('should support legacy "National" / "International" formats', () => {
formatNumber('2133734253', 'US', 'National').should.equal('(213) 373-4253')
formatNumber('2133734253', 'US', 'International').should.equal('+1 213 373 4253')
})
it('should format using formats with no leading digits (`format.leadingDigitsPatterns().length === 0`)', () => {
formatNumber({ phone: '12345678901', countryCallingCode: 888 }, 'INTERNATIONAL').should.equal('+888 123 456 78901')
})
it('should sort out the arguments', () => {
const options = {
formatExtension: (number, extension) => `${number} доб. ${extension}`
}
formatNumber({
phone : '8005553535',
country : 'RU',
ext : '123'
},
'NATIONAL', options).should.equal('8 (800) 555-35-35 доб. 123')
// Parse number from string.
formatNumber('+78005553535', 'NATIONAL', options).should.equal('8 (800) 555-35-35')
formatNumber('8005553535', 'RU', 'NATIONAL', options).should.equal('8 (800) 555-35-35')
})
it('should format with national prefix when specifically instructed', () => {
// With national prefix.
formatNumber('88005553535', 'RU', 'NATIONAL').should.equal('8 (800) 555-35-35')
// Without national prefix via an explicitly set option.
formatNumber('88005553535', 'RU', 'NATIONAL', { nationalPrefix: false }).should.equal('800 555-35-35')
})
it('should format valid phone numbers', () => {
// Switzerland
formatNumber({ country: 'CH', phone: '446681800' }, 'INTERNATIONAL').should.equal('+41 44 668 18 00')
formatNumber({ country: 'CH', phone: '446681800' }, 'E.164').should.equal('+41446681800')
formatNumber({ country: 'CH', phone: '446681800' }, 'RFC3966').should.equal('tel:+41446681800')
formatNumber({ country: 'CH', phone: '446681800' }, 'NATIONAL').should.equal('044 668 18 00')
// France
formatNumber({ country: 'FR', phone: '169454850' }, 'NATIONAL').should.equal('01 69 45 48 50')
// Kazakhstan
formatNumber('+7 702 211 1111', 'NATIONAL').should.deep.equal('8 (702) 211 1111')
})
it('should format national numbers with national prefix even if it\'s optional', () => {
// Russia
formatNumber({ country: 'RU', phone: '9991234567' }, 'NATIONAL').should.equal('8 (999) 123-45-67')
})
it('should work in edge cases', () => {
let thrower
// No phone number
formatNumber('', 'RU', 'INTERNATIONAL').should.equal('')
formatNumber('', 'RU', 'NATIONAL').should.equal('')
formatNumber({ country: 'RU', phone: '' }, 'INTERNATIONAL').should.equal('+7')
formatNumber({ country: 'RU', phone: '' }, 'NATIONAL').should.equal('')
// No suitable format
formatNumber('+121337342530', 'US', 'NATIONAL').should.equal('21337342530')
// No suitable format (leading digits mismatch)
formatNumber('28199999', 'AD', 'NATIONAL').should.equal('28199999')
// Numerical `value`
thrower = () => formatNumber(89150000000, 'RU', 'NATIONAL')
thrower.should.throw('A phone number must either be a string or an object of shape { phone, [country] }.')
// No metadata for country
expect(() => formatNumber('+121337342530', 'USA', 'NATIONAL')).to.throw('Unknown country')
expect(() => formatNumber('21337342530', 'USA', 'NATIONAL')).to.throw('Unknown country')
// No format type
thrower = () => formatNumber('+123')
thrower.should.throw('`format` argument not passed')
// Unknown format type
thrower = () => formatNumber('123', 'US', 'Gay')
thrower.should.throw('Unknown "format" argument')
// No metadata
thrower = () => _formatNumber('123', 'US', 'E.164')
thrower.should.throw('`metadata`')
// No formats
formatNumber('012345', 'AC', 'NATIONAL').should.equal('012345')
// No `fromCountry` for `IDD` format.
expect(formatNumber('+78005553535', 'IDD')).to.be.undefined
// `fromCountry` has no default IDD prefix.
expect(formatNumber('+78005553535', 'IDD', { fromCountry: 'BO' })).to.be.undefined
// No such country.
expect(() => formatNumber({ phone: '123', country: 'USA' }, 'NATIONAL')).to.throw('Unknown country')
})
it('should format phone number extensions', () => {
// National
formatNumber({
country: 'US',
phone: '2133734253',
ext: '123'
},
'NATIONAL').should.equal('(213) 373-4253 ext. 123')
// International
formatNumber({
country : 'US',
phone : '2133734253',
ext : '123'
},
'INTERNATIONAL').should.equal('+1 213 373 4253 ext. 123')
// International
formatNumber({
country : 'US',
phone : '2133734253',
ext : '123'
},
'INTERNATIONAL').should.equal('+1 213 373 4253 ext. 123')
// E.164
formatNumber({
country : 'US',
phone : '2133734253',
ext : '123'
},
'E.164').should.equal('+12133734253')
// RFC3966
formatNumber({
country : 'US',
phone : '2133734253',
ext : '123'
},
'RFC3966').should.equal('tel:+12133734253;ext=123')
// Custom ext prefix.
formatNumber({
country : 'GB',
phone : '7912345678',
ext : '123'
},
'INTERNATIONAL').should.equal('+44 7912 345678 x123')
})
it('should work with Argentina numbers', () => {
// The same mobile number is written differently
// in different formats in Argentina:
// `9` gets prepended in international format.
formatNumber({ country: 'AR', phone: '3435551212' }, 'INTERNATIONAL')
.should.equal('+54 3435 55 1212')
formatNumber({ country: 'AR', phone: '3435551212' }, 'NATIONAL')
.should.equal('03435 55-1212')
})
it('should work with Mexico numbers', () => {
// Fixed line.
formatNumber({ country: 'MX', phone: '4499780001' }, 'INTERNATIONAL')
.should.equal('+52 449 978 0001')
formatNumber({ country: 'MX', phone: '4499780001' }, 'NATIONAL')
.should.equal('449 978 0001')
// or '(449)978-0001'.
// Mobile.
// `1` is prepended before area code to mobile numbers in international format.
formatNumber({ country: 'MX', phone: '3312345678' }, 'INTERNATIONAL')
.should.equal('+52 33 1234 5678')
formatNumber({ country: 'MX', phone: '3312345678' }, 'NATIONAL')
.should.equal('33 1234 5678')
// or '045 33 1234-5678'.
})
it('should format possible numbers', () => {
formatNumber({ countryCallingCode: '7', phone: '1111111111' }, 'E.164')
.should.equal('+71111111111')
formatNumber({ countryCallingCode: '7', phone: '1111111111' }, 'NATIONAL')
.should.equal('1111111111')
formatNumber({ countryCallingCode: '7', phone: '1111111111' }, 'INTERNATIONAL')
.should.equal('+7 1111111111')
})
it('should format IDD-prefixed number', () => {
// No `fromCountry`.
expect(formatNumber('+78005553535', 'IDD')).to.be.undefined
// No default IDD prefix.
expect(formatNumber('+78005553535', 'IDD', { fromCountry: 'BO' })).to.be.undefined
// Same country calling code.
formatNumber('+12133734253', 'IDD', { fromCountry: 'CA', humanReadable: true }).should.equal('1 (213) 373-4253')
formatNumber('+78005553535', 'IDD', { fromCountry: 'KZ', humanReadable: true }).should.equal('8 (800) 555-35-35')
// formatNumber('+78005553535', 'IDD', { fromCountry: 'US' }).should.equal('01178005553535')
formatNumber('+78005553535', 'IDD', { fromCountry: 'US', humanReadable: true }).should.equal('011 7 800 555 35 35')
})
it('should format non-geographic numbering plan phone numbers', () => {
// https://github.com/catamphetamine/libphonenumber-js/issues/323
formatNumber('+870773111632', 'INTERNATIONAL').should.equal('+870 773 111 632')
formatNumber('+870773111632', 'NATIONAL').should.equal('773 111 632')
})
it('should use the default IDD prefix when formatting a phone number', () => {
// Testing preferred international prefixes with ~ are supported.
// ("~" designates waiting on a line until proceeding with the input).
formatNumber('+390236618300', 'IDD', { fromCountry: 'BY' }).should.equal('8~10 39 02 3661 8300')
})
})