/**
* Tests for Obsidian-like knowledge base patterns using fs_search.
*/
import { FIXTURES_PATH } from '../setup.js';
import { afterAll, beforeAll, describe, expect, test } from 'bun:test';
import fs from 'node:fs/promises';
import path from 'node:path';
import { fsSearchTool } from '../../src/tools/fs-search.tool.js';
const KNOWLEDGE_FILE = 'vault/knowledge/programming-notes.md';
const TEST_DIR = path.join(FIXTURES_PATH, 'obsidian-tests');
async function runFsSearch(args: Record<string, unknown>): Promise<Record<string, unknown>> {
const result = await fsSearchTool.handler(args, {} as never);
const text = (result.content[0] as { text: string }).text;
return JSON.parse(text);
}
beforeAll(async () => {
await fs.mkdir(TEST_DIR, { recursive: true });
});
afterAll(async () => {
await fs.rm(TEST_DIR, { recursive: true, force: true });
});
// ─────────────────────────────────────────────────────────────
// Wikilink Patterns
// ─────────────────────────────────────────────────────────────
describe('Obsidian: Wikilinks', () => {
test('finds all wikilinks in a file', async () => {
const result = await runFsSearch({
path: KNOWLEDGE_FILE,
query: '\\[\\[([^\\]|]+)(\\|[^\\]]+)?\\]\\]',
patternMode: 'regex',
target: 'content',
});
expect(result.success).toBe(true);
expect(result.stats.contentMatches).toBeGreaterThanOrEqual(5);
});
test('finds wikilinks with display text', async () => {
const result = await runFsSearch({
path: KNOWLEDGE_FILE,
query: '\\[\\[[^\\]]+\\|[^\\]]+\\]\\]',
patternMode: 'regex',
target: 'content',
});
expect(result.success).toBe(true);
expect(result.stats.contentMatches).toBeGreaterThan(0);
});
test('finds links to specific note', async () => {
const result = await runFsSearch({
path: KNOWLEDGE_FILE,
query: '\\[\\[.*Alice.*\\]\\]',
patternMode: 'regex',
target: 'content',
});
expect(result.success).toBe(true);
expect(result.stats.contentMatches).toBeGreaterThan(0);
});
test('finds heading links', async () => {
const result = await runFsSearch({
path: KNOWLEDGE_FILE,
query: '\\[\\[[^\\]]+#[^\\]]+\\]\\]',
patternMode: 'regex',
target: 'content',
});
expect(result.success).toBe(true);
expect(result.stats.contentMatches).toBeGreaterThan(0);
});
});
// ─────────────────────────────────────────────────────────────
// Tag Patterns
// ─────────────────────────────────────────────────────────────
describe('Obsidian: Tags', () => {
test('finds all inline tags', async () => {
const result = await runFsSearch({
path: KNOWLEDGE_FILE,
query: '#[a-zA-Z][\\w/-]*',
patternMode: 'regex',
target: 'content',
});
expect(result.success).toBe(true);
expect(result.stats.contentMatches).toBeGreaterThan(3);
});
test('finds nested tags', async () => {
const result = await runFsSearch({
path: 'vault',
query: '#\\w+/\\w+',
patternMode: 'regex',
target: 'content',
depth: 10,
});
expect(result.success).toBe(true);
});
test('searches for files with specific tag', async () => {
const result = await runFsSearch({
path: 'vault',
query: '#learning',
target: 'content',
depth: 10,
});
expect(result.success).toBe(true);
expect(result.stats.contentMatches).toBeGreaterThan(0);
});
});
// ─────────────────────────────────────────────────────────────
// Frontmatter Patterns
// ─────────────────────────────────────────────────────────────
describe('Obsidian: Frontmatter', () => {
test('finds frontmatter delimiters', async () => {
const result = await runFsSearch({
path: KNOWLEDGE_FILE,
query: '---',
patternMode: 'literal',
target: 'content',
});
expect(result.success).toBe(true);
expect(result.stats.contentMatches).toBeGreaterThanOrEqual(2);
});
test('finds specific frontmatter field', async () => {
const result = await runFsSearch({
path: KNOWLEDGE_FILE,
query: 'title:\\s*.+',
patternMode: 'regex',
target: 'content',
});
expect(result.success).toBe(true);
expect(result.stats.contentMatches).toBeGreaterThan(0);
});
test('finds files with specific frontmatter tag', async () => {
const result = await runFsSearch({
path: 'vault',
query: 'tags:[\\s\\S]*?programming',
patternMode: 'regex',
multiline: true,
target: 'content',
depth: 10,
});
expect(result.success).toBe(true);
});
});
// ─────────────────────────────────────────────────────────────
// Task/TODO Patterns
// ─────────────────────────────────────────────────────────────
describe('Obsidian: Tasks', () => {
test('finds incomplete tasks', async () => {
const result = await runFsSearch({
path: KNOWLEDGE_FILE,
query: '- \\[ \\] .+',
patternMode: 'regex',
target: 'content',
});
expect(result.success).toBe(true);
expect(result.stats.contentMatches).toBeGreaterThan(2);
});
});
