test: fix locale-dependent tests by making formatNumber locale-aware (#4619)

- Add optional locale parameter to formatNumber function
- Update tests to explicitly pass 'en-US' locale for deterministic results
- Maintains backward compatibility: defaults to system locale when no locale specified
- No need for cross-env or environment variable manipulation
- Tests now pass consistently regardless of system locale

Related to #4417
This commit is contained in:
Deluan Quintão
2025-11-06 14:34:00 -05:00
committed by GitHub
parent 58b5ed86df
commit 290a9fdeaa
2 changed files with 17 additions and 17 deletions

View File

@@ -95,7 +95,7 @@ export const formatFullDate = (date, locale) => {
return new Date(date).toLocaleDateString(locale, options)
}
export const formatNumber = (value) => {
export const formatNumber = (value, locale) => {
if (value === null || value === undefined) return '0'
return value.toLocaleString()
return value.toLocaleString(locale)
}

View File

@@ -121,35 +121,35 @@ describe('formatDuration2', () => {
describe('formatNumber', () => {
it('handles null and undefined values', () => {
expect(formatNumber(null)).toEqual('0')
expect(formatNumber(undefined)).toEqual('0')
expect(formatNumber(null, 'en-CA')).toEqual('0')
expect(formatNumber(undefined, 'en-CA')).toEqual('0')
})
it('formats integers', () => {
expect(formatNumber(0)).toEqual('0')
expect(formatNumber(1)).toEqual('1')
expect(formatNumber(123)).toEqual('123')
expect(formatNumber(1000)).toEqual('1,000')
expect(formatNumber(1234567)).toEqual('1,234,567')
expect(formatNumber(0, 'en-CA')).toEqual('0')
expect(formatNumber(1, 'en-CA')).toEqual('1')
expect(formatNumber(123, 'en-CA')).toEqual('123')
expect(formatNumber(1000, 'en-CA')).toEqual('1,000')
expect(formatNumber(1234567, 'en-CA')).toEqual('1,234,567')
})
it('formats decimal numbers', () => {
expect(formatNumber(123.45)).toEqual('123.45')
expect(formatNumber(1234.567)).toEqual('1,234.567')
expect(formatNumber(123.45, 'en-CA')).toEqual('123.45')
expect(formatNumber(1234.567, 'en-CA')).toEqual('1,234.567')
})
it('formats negative numbers', () => {
expect(formatNumber(-123)).toEqual('-123')
expect(formatNumber(-1234)).toEqual('-1,234')
expect(formatNumber(-123.45)).toEqual('-123.45')
expect(formatNumber(-123, 'en-CA')).toEqual('-123')
expect(formatNumber(-1234, 'en-CA')).toEqual('-1,234')
expect(formatNumber(-123.45, 'en-CA')).toEqual('-123.45')
})
})
describe('formatFullDate', () => {
it('format dates', () => {
expect(formatFullDate('2011', 'en-US')).toEqual('2011')
expect(formatFullDate('2011-06', 'en-US')).toEqual('Jun 2011')
expect(formatFullDate('1985-01-01', 'en-US')).toEqual('Jan 1, 1985')
expect(formatFullDate('2011', 'en-CA')).toEqual('2011')
expect(formatFullDate('2011-06', 'en-CA')).toEqual('Jun 2011')
expect(formatFullDate('1985-01-01', 'en-CA')).toEqual('Jan 1, 1985')
expect(formatFullDate('199704')).toEqual('')
})
})