Александр Зимин
134 lines
4.0 KiB
TypeScript
134 lines
4.0 KiB
TypeScript
import { describe, it, expect } from 'vitest'
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import { parseChangelog, isVersionNewer } from './useChangelog'
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describe('parseChangelog', () => {
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it('parses single version с features section', () => {
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const raw = `# Release Notes
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## [2.14.0](https://example.com/compare/v2.13.0...v2.14.0) (2026-05-12)
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### ✨ Features
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* **webhook:** time-series histogram stats endpoint ([5479142](https://example.com/commit/5479142))
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`
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const entries = parseChangelog(raw)
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expect(entries).toHaveLength(1)
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expect(entries[0].version).toBe('2.14.0')
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expect(entries[0].date).toBe('2026-05-12')
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expect(entries[0].compareUrl).toContain('compare/v2.13.0...v2.14.0')
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expect(entries[0].sections).toHaveLength(1)
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expect(entries[0].sections[0].emoji).toBe('✨')
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expect(entries[0].sections[0].title).toBe('Features')
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expect(entries[0].sections[0].items).toHaveLength(1)
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expect(entries[0].sections[0].items[0].scope).toBe('webhook')
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expect(entries[0].sections[0].items[0].description).toBe('time-series histogram stats endpoint')
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expect(entries[0].sections[0].items[0].commit).toBe('5479142')
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expect(entries[0].sections[0].items[0].commitUrl).toContain('/commit/5479142')
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})
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it('parses multiple versions newest-first', () => {
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const raw = `## [2.14.0](url1) (2026-05-12)
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### ✨ Features
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* **a:** first ([abc1234](url2))
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## [2.13.0](url3) (2026-05-11)
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### 🐛 Fixes
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* **b:** second ([def5678](url4))
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`
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const entries = parseChangelog(raw)
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expect(entries.map((e) => e.version)).toEqual(['2.14.0', '2.13.0'])
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})
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it('handles section без emoji', () => {
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const raw = `## [1.0.0](url) (2026-01-01)
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### Features
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* first feature
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`
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const entries = parseChangelog(raw)
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expect(entries[0].sections[0].emoji).toBeUndefined()
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expect(entries[0].sections[0].title).toBe('Features')
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})
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it('handles item без scope', () => {
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const raw = `## [1.0.0](url) (2026-01-01)
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### Features
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* description without scope
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* another one ([abc1234](url2))
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`
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const entries = parseChangelog(raw)
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const items = entries[0].sections[0].items
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expect(items[0].scope).toBeUndefined()
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expect(items[0].description).toBe('description without scope')
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expect(items[1].scope).toBeUndefined()
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expect(items[1].description).toBe('another one')
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expect(items[1].commit).toBe('abc1234')
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})
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it('handles empty changelog', () => {
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expect(parseChangelog('')).toEqual([])
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expect(parseChangelog('# Just a title\n\nNo versions yet.')).toEqual([])
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})
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it('handles version без date', () => {
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const raw = `## [1.0.0](url)
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### Features
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* foo
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`
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const entries = parseChangelog(raw)
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expect(entries[0].version).toBe('1.0.0')
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expect(entries[0].date).toBeUndefined()
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})
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it('handles version с multiple sections', () => {
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const raw = `## [2.10.0](url) (2026-05-12)
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### ✨ Features
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* **timetravel:** new tab
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### 🐛 Fixes
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* **ux:** friendly errors
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`
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const entries = parseChangelog(raw)
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expect(entries[0].sections).toHaveLength(2)
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expect(entries[0].sections[0].title).toBe('Features')
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expect(entries[0].sections[1].title).toBe('Fixes')
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})
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})
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describe('isVersionNewer', () => {
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it('returns true когда seen is null', () => {
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expect(isVersionNewer('2.14.0', null)).toBe(true)
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})
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it('compares major.minor.patch correctly', () => {
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expect(isVersionNewer('2.14.0', '2.13.0')).toBe(true)
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expect(isVersionNewer('2.14.1', '2.14.0')).toBe(true)
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expect(isVersionNewer('3.0.0', '2.99.99')).toBe(true)
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expect(isVersionNewer('2.13.0', '2.14.0')).toBe(false)
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expect(isVersionNewer('2.14.0', '2.14.0')).toBe(false)
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})
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it('strips v prefix', () => {
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expect(isVersionNewer('v2.14.0', '2.13.0')).toBe(true)
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expect(isVersionNewer('2.14.0', 'v2.13.0')).toBe(true)
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})
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it('returns false для unparseable formats (treat as not newer)', () => {
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expect(isVersionNewer('dev', '2.14.0')).toBe(false)
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expect(isVersionNewer('2.14.0', 'dev')).toBe(false)
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expect(isVersionNewer('local', 'unknown')).toBe(false)
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})
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})
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