lethemanh
cadfa70e60
* #708 apply strictier linting rules and fix simple eslint bugs * #708 fix eslint errors relate to promise * #708 fix eslint import/no-extraneous-dependencies * #708 fix eslint errors of react-hook * #708 enable eslint check for typescript --------- Co-authored-by: lethemanh <lethemanh@lethemanhs-MacBook-Pro.local>
114 lines
3.3 KiB
TypeScript
114 lines
3.3 KiB
TypeScript
import { getInitials, stringToGradient } from '@/utils/avatarUtils'
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jest.mock('@linagora/twake-mui', () => ({
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nameToColor: jest.fn((name: string) => {
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if (!name) return undefined
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const colors = [
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'sunrise',
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'downy',
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'sugarCoral',
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'pinkBonnet',
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'blueMana',
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'nightBlue',
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'snowPea',
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'pluviophile',
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'cornflower',
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'paleGreen',
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'moonBlue'
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]
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const hash = Array.from(name.toUpperCase())
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.map(letter => letter.charCodeAt(0))
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.reduce((sum, number) => sum + number, 0)
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return colors[hash % colors.length]
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})
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}))
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describe('avatarUtils', () => {
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describe('getInitials', () => {
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it('returns 2-letter initials for full name', () => {
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expect(getInitials('John Doe')).toBe('JD')
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expect(getInitials('Alice Smith')).toBe('AS')
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expect(getInitials('Nguyễn Văn')).toBe('NV')
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})
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it('returns single letter for single word', () => {
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expect(getInitials('Alice')).toBe('A')
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expect(getInitials('John')).toBe('J')
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})
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it('returns uppercase initials', () => {
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expect(getInitials('john doe')).toBe('JD')
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expect(getInitials('ALICE SMITH')).toBe('AS')
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expect(getInitials('a')).toBe('A')
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})
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it('handles multiple spaces between words', () => {
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expect(getInitials('John Doe')).toBe('JD')
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expect(getInitials('Alice Smith Brown')).toBe('AS')
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})
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it('handles email addresses', () => {
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expect(getInitials('john.doe@email.com')).toBe('J')
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expect(getInitials('test@example.com')).toBe('T')
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})
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it('handles empty string', () => {
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expect(getInitials('')).toBe('')
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})
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it('handles whitespace-only string', () => {
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expect(getInitials(' ')).toBe('')
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})
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it('handles single character', () => {
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expect(getInitials('A')).toBe('A')
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expect(getInitials('a')).toBe('A')
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})
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it('handles names with special characters', () => {
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expect(getInitials('Jean-Pierre')).toBe('J')
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expect(getInitials('Mary Jane Watson')).toBe('MJ')
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})
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it('handles unicode characters', () => {
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expect(getInitials('Nguyễn Văn')).toBe('NV')
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expect(getInitials('José María')).toBe('JM')
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})
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it('takes first two words for names with more than two words', () => {
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expect(getInitials('John Michael Smith')).toBe('JM')
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expect(getInitials('Alice Bob Charlie')).toBe('AB')
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})
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})
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describe('stringToGradient', () => {
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it('returns color for valid string', () => {
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const result = stringToGradient('John Doe')
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expect(result).toBeDefined()
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expect(typeof result).toBe('string')
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})
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it('returns same color for same input', () => {
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const result1 = stringToGradient('John Doe')
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const result2 = stringToGradient('John Doe')
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expect(result1).toBe(result2)
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})
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it('returns undefined for empty string', () => {
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expect(stringToGradient('')).toBeUndefined()
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})
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it('returns color for single character', () => {
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const result = stringToGradient('A')
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expect(result).toBeDefined()
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expect(typeof result).toBe('string')
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})
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it('returns color for email address', () => {
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const result = stringToGradient('test@example.com')
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expect(result).toBeDefined()
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expect(typeof result).toBe('string')
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})
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})
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})
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