myworkspace/Linkding Browser Extension/LinkdingSync/tests/test-conflicts.js

/*
 * Test Module: Conflict Resolution
 * Tests scenarios 3 and 4
 */

'use strict';

const utils = require('../utils.js').LinkdingSyncTests;

const SCENARIO_NAME = 'Conflict Resolution Tests';

// Test 3: Conflict Resolution - Different Paths
async function test3_ConflictResolution() {
  console.log('\n=== Test 3: Conflict Resolution - Different Paths ===');
  console.log('Purpose: How server handles same URL in different paths with different API keys');

  try {
    // Create with work API key
    utils.SessionManager.setContext(
      CONFIG.serverUrl,
      CONFIG.workApiKey,
      CONFIG.workUser,
      CONFIG.workBundle
    );

    const workUrl = 'https://conflict-resolution.example.com';
    const workBookmark = await utils.Helpers.createBookmark(workUrl, {
      title: 'Conflict Resolution Test',
      path: 'Work/Development',
      notes: 'Work Development Notes'
    });

    console.log(`  Work bookmark ID: ${workBookmark.id}`);

    // Create same URL with personal API key
    utils.SessionManager.setContext(
      CONFIG.serverUrl,
      CONFIG.personalApiKey,
      CONFIG.personalUser,
      CONFIG.personalBundle
    );

    const personalBookmark = await utils.Helpers.createBookmark(workUrl, {
      title: 'Conflict Resolution Test',
      path: 'Personal/Notes',
      notes: 'Personal Notes'
    });

    console.log(`  Personal bookmark ID: ${personalBookmark.id}`);

    // Compare
    console.log(`\nComparing bookmark IDs: work=${workBookmark.id}, personal=${personalBookmark.id}`);

    if (workBookmark.id === personalBookmark.id) {
      utils.Formatters.consoleResult('Test 3', 'FAIL', 'Same bookmark ID');
      console.log('  → Server merges bookmarks by URL');
      console.log('  → Need path merge strategy');

      const state = await utils.Helpers.fetchBookmark(workBookmark.id);
      const parsed = utils.Helpers.parseNotes(state.notes);
      console.log(`  → Current path: ${parsed.path}`);
      console.log(`  → Current notes: ${parsed.userNotes}`);

      return { pass: false, sameId: true, path: parsed.path };

    } else {
      utils.Formatters.consoleResult('Test 3', 'PASS', 'Different bookmark IDs');
      console.log('  → Server creates separate bookmarks per API key');
      console.log('  → Can use different API keys for isolation');

      return { pass: true, sameId: false, workId: workBookmark.id, personalId: personalBookmark.id };
    }

  } catch (error) {
    utils.Formatters.consoleResult('Test 3', 'FAIL', error.message);
    throw error;
  }
}

// Test 4: Title/Description Conflict
async function test4_TitleDescriptionConflict() {
  console.log('\n=== Test 4: Title/Description Conflict ===');
  console.log('Purpose: How server resolves conflicts for title/description fields');

  try {
    utils.SessionManager.setContext(
      CONFIG.serverUrl,
      CONFIG.workApiKey,
      CONFIG.workUser,
      CONFIG.workBundle
    );

    const testUrl = 'https://title-conflict.example.com';

    // Create initial
    const bookmark = await utils.Helpers.createBookmark(testUrl, {
      title: 'Initial Title',
      description: 'Initial Description',
      path: 'Initial'
    });

    // Update via work
    await utils.Helpers.updateBookmark(bookmark.id, {
      title: 'Work Title',
      description: 'Work Description',
      notes: JSON.stringify({
        path: 'Work/Dev',
        userNotes: 'Work notes',
        autoTags: [{name: 'Work'}]
      })
    });

    console.log('  Updated via Work: Work Title');

    // Update via personal
    utils.SessionManager.setContext(
      CONFIG.serverUrl,
      CONFIG.personalApiKey,
      CONFIG.personalUser,
      CONFIG.personalBundle
    );

    await utils.Helpers.updateBookmark(bookmark.id, {
      title: 'Personal Title',
      description: 'Personal Description',
      notes: JSON.stringify({
        path: 'Personal/Notes',
        userNotes: 'Personal notes',
        autoTags: [{name: 'Personal'}]
      })
    });

    console.log('  Updated via Personal: Personal Title');

    // Fetch final state
    const final = await utils.Helpers.fetchBookmark(bookmark.id);
    const parsed = utils.Helpers.parseNotes(final.notes);

    console.log('\nFinal state:');
    console.log(`  Title: ${final.title}`);
    console.log(`  Description: ${final.description}`);
    console.log(`  Path: ${parsed.path}`);
    console.log(`  User notes: ${parsed.userNotes}`);

    if (final.title === 'Personal Title') {
      utils.Formatters.consoleResult('Test 4', 'PASS', 'Last-write-wins (Personal took precedence)');
      return { pass: true, strategy: 'last-write-wins', winner: 'personal' };

    } else if (final.title === 'Work Title') {
      utils.Formatters.consoleResult('Test 4', 'PASS', 'Last-write-wins (Work took precedence)');
      return { pass: true, strategy: 'last-write-wins', winner: 'work' };

    } else if (final.title.includes('Work') && final.title.includes('Personal')) {
      utils.Formatters.consoleResult('Test 4', 'PASS', 'Merged title');
      return { pass: true, strategy: 'merge', winner: 'merged' };

    } else {
      utils.Formatters.consoleResult('Test 4', 'WARN', 'Unexpected title value');
      return { pass: null, strategy: 'unknown', winner: final.title };
    }

  } catch (error) {
    utils.Formatters.consoleResult('Test 4', 'FAIL', error.message);
    throw error;
  }
}

// Run all tests
async function runConflictTests() {
  console.log('\n' + '='.repeat(60));
  console.log('  ' + SCENARIO_NAME);
  console.log('='.repeat(60));

  const results = [];

  try {
    results[0] = await test3_ConflictResolution();
    results[1] = await test4_TitleDescriptionConflict();
  } catch (error) {
    console.error('Test suite error:', error.message);
    utils.Helpers.resetBookmarks();
  }

  console.log('\n' + '='.repeat(60));
  console.log('  Conflict Resolution Tests Complete');
  console.log('='.repeat(60));

  return results;
}

// Export
window.LinkdingSyncTests.TestConflicts = {
  run: runConflictTests,
  test3: test3_ConflictResolution,
  test4: test4_TitleDescriptionConflict
};