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86d333ee94
* chore: Switch to Node 20 + Vitest * chore: migrate to vitest mock functions * chore: code style (switch to prettier) * test: re-enable long-running test Seems the switch to Node 20 and Vitest has vastly improved the code's and / or the test's runtime! see #1193 * chore: code style * chore: fix failing tests * Updated Documentation in README.md * Update contribution guidelines to state usage of Prettier * fix: set prettier printWidth back to 80 * chore: apply updated code style automatically * fix: set prettier line endings to lf again * chore: apply updated code style automatically --------- Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: Lars Müller <34514239+appgurueu@users.noreply.github.com>
58 lines
2.3 KiB
JavaScript
58 lines
2.3 KiB
JavaScript
import { titleCaseConversion } from '../TitleCaseConversion'
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describe('Tests for the titleCaseConversion function', () => {
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it('should return an empty string when the input is an empty string', () => {
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expect(titleCaseConversion('')).toEqual('')
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})
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it('should return the input string when the input string is a title case string', () => {
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expect(titleCaseConversion('A Proper Title Case String')).toEqual(
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'A Proper Title Case String'
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)
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})
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it('should return a title case string when input is an all-uppercase string', () => {
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expect(titleCaseConversion('ALL UPPER CASE')).toEqual('All Upper Case')
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})
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it('should return a title case string when input is a title case string of with spaces', () => {
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expect(titleCaseConversion('ALL UPPERCASE')).toEqual('All Uppercase')
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})
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it('should return a title case string when input is a title case string of with no spaces', () => {
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expect(titleCaseConversion('ALLUPPERCASE')).toEqual('Alluppercase')
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})
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it('should return a title case string when input is a title case string with punctuation', () => {
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expect(titleCaseConversion('All Title Case!')).toEqual('All Title Case!')
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})
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it('should return a title case string when input is an all-lowercase string with no spaces', () => {
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expect(titleCaseConversion('lowercaseinput')).toEqual('Lowercaseinput')
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})
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it('should return a title case string when input is an all-lowercase string with spaces', () => {
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expect(titleCaseConversion('lowercase input')).toEqual('Lowercase Input')
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})
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it('should return a title case string when input is an all-lowercase string with punctuation', () => {
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expect(titleCaseConversion('lower, case, input.')).toEqual(
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'Lower, Case, Input.'
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)
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})
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it('should return a title case string when input is an mixed-case string', () => {
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expect(titleCaseConversion('mixeD CaSe INPuT')).toEqual('Mixed Case Input')
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})
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it('should return a title case string when input is an mixed-case string with no spaces', () => {
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expect(titleCaseConversion('mixeDCaSeINPuT')).toEqual('Mixedcaseinput')
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})
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it('should return a title case string when input is an mixed-case string with punctuation', () => {
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expect(titleCaseConversion('mixeD, CaSe, INPuT!')).toEqual(
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'Mixed, Case, Input!'
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)
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})
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})
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