svelte-llm

import { describe, it, expect } from 'vitest' import { cleanDocumentationPath, cleanTarballPath, extractTitleFromPath, removeFrontmatter } from './pathUtils' describe('pathUtils', () => { describe('cleanDocumentationPath', () => { it('should remove apps/svelte.dev/content/ prefix', () => { const input = 'apps/svelte.dev/content/docs/svelte/01-introduction.md' const expected = 'docs/svelte/01-introduction.md' expect(cleanDocumentationPath(input)).toBe(expected) }) it('should handle paths without the prefix', () => { const input = 'docs/svelte/01-introduction.md' const expected = 'docs/svelte/01-introduction.md' expect(cleanDocumentationPath(input)).toBe(expected) }) it('should handle empty string', () => { const input = '' const expected = '' expect(cleanDocumentationPath(input)).toBe(expected) }) it('should handle partial prefix matches', () => { const input = 'apps/svelte.dev/content-extra/docs/svelte/01-introduction.md' const expected = 'apps/svelte.dev/content-extra/docs/svelte/01-introduction.md' expect(cleanDocumentationPath(input)).toBe(expected) }) it('should handle paths with similar but different prefixes', () => { const input = 'apps/svelte.dev/contents/docs/svelte/01-introduction.md' const expected = 'apps/svelte.dev/contents/docs/svelte/01-introduction.md' expect(cleanDocumentationPath(input)).toBe(expected) }) it('should handle SvelteKit documentation paths', () => { const input = 'apps/svelte.dev/content/docs/kit/01-routing.md' const expected = 'docs/kit/01-routing.md' expect(cleanDocumentationPath(input)).toBe(expected) }) it('should handle tutorial paths', () => { const input = 'apps/svelte.dev/content/tutorial/01-introduction/01-hello-world.md' const expected = 'tutorial/01-introduction/01-hello-world.md' expect(cleanDocumentationPath(input)).toBe(expected) }) }) describe('cleanTarballPath', () => { it('should remove the first segment from tarball paths', () => { const input = 'svelte.dev-main/apps/svelte.dev/content/docs/svelte/01-introduction.md' const expected = 'apps/svelte.dev/content/docs/svelte/01-introduction.md' expect(cleanTarballPath(input)).toBe(expected) }) it('should handle paths with different repo prefixes', () => { const input = 'svelte-12345/apps/svelte.dev/content/docs/kit/01-routing.md' const expected = 'apps/svelte.dev/content/docs/kit/01-routing.md' expect(cleanTarballPath(input)).toBe(expected) }) it('should handle single segment paths', () => { const input = 'single-segment' const expected = '' expect(cleanTarballPath(input)).toBe(expected) }) it('should handle empty string', () => { const input = '' const expected = '' expect(cleanTarballPath(input)).toBe(expected) }) it('should handle paths with no segments', () => { const input = 'just-filename.md' const expected = '' expect(cleanTarballPath(input)).toBe(expected) }) it('should handle complex nested paths', () => { const input = 'repo-name/very/deep/nested/path/to/file.md' const expected = 'very/deep/nested/path/to/file.md' expect(cleanTarballPath(input)).toBe(expected) }) }) describe('extractTitleFromPath', () => { it('should extract filename and remove .md extension and numbered prefix', () => { const input = 'docs/svelte/01-introduction.md' const expected = 'introduction' expect(extractTitleFromPath(input)).toBe(expected) }) it('should remove numbered prefixes', () => { const input = 'docs/svelte/01-introduction.md' const expected = 'introduction' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle files without numbered prefixes', () => { const input = 'docs/svelte/reactivity.md' const expected = 'reactivity' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle files without .md extension', () => { const input = 'docs/svelte/01-introduction' const expected = 'introduction' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle complex numbered prefixes', () => { const input = 'docs/svelte/99-advanced-topics.md' const expected = 'advanced-topics' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle files with multiple numbered prefixes', () => { const input = 'docs/svelte/01-02-nested-numbering.md' const expected = '02-nested-numbering' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle just a filename', () => { const input = '01-introduction.md' const expected = 'introduction' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle empty string', () => { const input = '' const expected = '' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle paths with no filename', () => { const input = 'docs/svelte/' const expected = '' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle files with hyphens but no numbers', () => { const input = 'docs/svelte/state-management.md' const expected = 'state-management' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle files with numbers in the middle', () => { const input = 'docs/svelte/svelte5-features.md' const expected = 'svelte5-features' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle tutorial paths', () => { const input = 'tutorial/01-introduction/01-hello-world.md' const expected = 'hello-world' expect(extractTitleFromPath(input)).toBe(expected) }) it('should handle SvelteKit paths', () => { const input = 'docs/kit/01-routing.md' const expected = 'routing' expect(extractTitleFromPath(input)).toBe(expected) }) }) describe('removeFrontmatter', () => { it('should remove valid frontmatter from content', () => { const input = `--- title: Introduction description: Getting started guide --- # Introduction This is the main content.` const expected = `# Introduction This is the main content.` expect(removeFrontmatter(input)).toBe(expected) }) it('should handle content without frontmatter', () => { const input = `# Introduction This is content without frontmatter.` const expected = `# Introduction This is content without frontmatter.` expect(removeFrontmatter(input)).toBe(expected) }) it('should handle empty content', () => { const input = '' const expected = '' expect(removeFrontmatter(input)).toBe(expected) }) it('should handle malformed frontmatter (no closing delimiter)', () => { const input = `--- title: Introduction This is malformed frontmatter without closing delimiter # Content here` const expected = input // Should return original content unchanged expect(removeFrontmatter(input)).toBe(expected) }) it('should handle frontmatter with complex YAML', () => { const input = `--- title: Complex Example tags: - svelte - tutorial metadata: author: John Doe date: 2024-01-15 --- # Complex Example Content with complex frontmatter.` const expected = `# Complex Example Content with complex frontmatter.` expect(removeFrontmatter(input)).toBe(expected) }) it('should handle content that starts with --- but is not frontmatter', () => { const input = `--- This is not YAML frontmatter, just content that starts with ---` const expected = input // Should return original content unchanged expect(removeFrontmatter(input)).toBe(expected) }) it('should handle frontmatter with empty lines', () => { const input = `--- title: Introduction description: A guide --- # Content` const expected = `# Content` expect(removeFrontmatter(input)).toBe(expected) }) it('should trim whitespace after removing frontmatter', () => { const input = `--- title: Introduction --- # Content with leading whitespace` const expected = `# Content with leading whitespace` expect(removeFrontmatter(input)).toBe(expected) }) it('should handle frontmatter at the end of content', () => { const input = `--- title: Only Frontmatter ---` const expected = `` expect(removeFrontmatter(input)).toBe(expected) }) }) describe('integration tests', () => { it('should work together for typical documentation workflow', () => { // Simulate a typical path from tarball to display const tarballPath = 'svelte.dev-main/apps/svelte.dev/content/docs/svelte/01-introduction.md' // Clean tarball path const cleanedFromTarball = cleanTarballPath(tarballPath) expect(cleanedFromTarball).toBe('apps/svelte.dev/content/docs/svelte/01-introduction.md') // This would be stored in DB and later cleaned for display const cleanedForDisplay = cleanDocumentationPath(cleanedFromTarball) expect(cleanedForDisplay).toBe('docs/svelte/01-introduction.md') // Extract title for metadata const title = extractTitleFromPath(cleanedFromTarball) expect(title).toBe('introduction') }) it('should handle SvelteKit paths through full workflow', () => { const tarballPath = 'svelte.dev-main/apps/svelte.dev/content/docs/kit/01-routing.md' const cleanedFromTarball = cleanTarballPath(tarballPath) expect(cleanedFromTarball).toBe('apps/svelte.dev/content/docs/kit/01-routing.md') const cleanedForDisplay = cleanDocumentationPath(cleanedFromTarball) expect(cleanedForDisplay).toBe('docs/kit/01-routing.md') const title = extractTitleFromPath(cleanedFromTarball) expect(title).toBe('routing') }) it('should handle tutorial paths through full workflow', () => { const tarballPath = 'svelte.dev-main/apps/svelte.dev/content/tutorial/01-introduction/01-hello-world.md' const cleanedFromTarball = cleanTarballPath(tarballPath) expect(cleanedFromTarball).toBe( 'apps/svelte.dev/content/tutorial/01-introduction/01-hello-world.md' ) const cleanedForDisplay = cleanDocumentationPath(cleanedFromTarball) expect(cleanedForDisplay).toBe('tutorial/01-introduction/01-hello-world.md') const title = extractTitleFromPath(cleanedFromTarball) expect(title).toBe('hello-world') }) it('should handle content processing with frontmatter removal', () => { const content = `--- title: Introduction --- # Introduction This is the content.` const contentWithoutFrontmatter = removeFrontmatter(content) expect(contentWithoutFrontmatter).toBe(`# Introduction This is the content.`) }) }) })