Plex MCP Server

const PlexMCPServer = require('../../index.js'); // Check if we should run E2E tests const plexUrl = process.env.E2E_PLEX_URL || process.env.PLEX_URL; const plexToken = process.env.E2E_PLEX_TOKEN || process.env.PLEX_TOKEN; const isTestEnvironment = plexUrl?.includes('test-plex-server.com') || plexToken?.includes('test-token'); const shouldRunE2E = plexUrl && plexToken && !isTestEnvironment; const describeE2E = shouldRunE2E ? describe : describe.skip; describeE2E('E2E Safe Remove Operations Tests', () => { let server; let originalEnv; let testItemKeys = []; let cleanupPlaylistIds = []; beforeAll(async() => { // Save original environment originalEnv = { ...process.env }; console.log('🔒 Running SAFE remove operations tests against live Plex server'); console.log(`📡 Server: ${plexUrl}`); // Set environment for tests process.env.PLEX_URL = plexUrl; process.env.PLEX_TOKEN = plexToken; server = new PlexMCPServer(); // Find some test items to work with console.log('🔍 Searching for test items...'); const searchResult = await server.handlePlexSearch({ query: 'music', type: 'track', limit: 10 }); // Extract ratingKeys from search results const searchText = searchResult.content[0].text; const allIds = [...searchText.matchAll(/\*\*ID: (\d+)\*\*/g)]; if (allIds.length >= 5) { testItemKeys = allIds.slice(0, 5).map(match => match[1]); console.log(`✅ Found ${testItemKeys.length} test items:`, testItemKeys); } else { console.log('⚠️ Warning: Less than 5 test items found, some tests may be skipped'); testItemKeys = allIds.map(match => match[1]); } }, 30000); afterAll(async() => { // Cleanup test playlists console.log('🧹 Cleaning up test playlists...'); for (const playlistId of cleanupPlaylistIds) { try { await server.handleDeletePlaylist({ playlist_id: playlistId }); console.log(`🗑️ Deleted test playlist: ${playlistId}`); } catch (error) { console.log(`⚠️ Failed to cleanup playlist ${playlistId}: ${error.message}`); } } // Restore original environment process.env = originalEnv; }, 30000); describe('🔒 Safe Remove Pattern #1: Single Item Playlist', () => { let singleItemPlaylistId = null; it('should create playlist with single item for safe testing', async() => { if (testItemKeys.length === 0) { console.log('⏭️ Skipping: No test items available'); return; } const createResult = await server.handleCreatePlaylist({ title: `SafeTest_Single_${Date.now()}`, type: 'audio', item_key: testItemKeys[0] }); console.log('📋 Created single-item playlist:', createResult.content[0].text); const playlistMatch = createResult.content[0].text.match(/Playlist ID: (\w+)/); if (playlistMatch) { singleItemPlaylistId = playlistMatch[1]; cleanupPlaylistIds.push(singleItemPlaylistId); console.log(`✅ Created test playlist: ${singleItemPlaylistId}`); } expect(createResult.content[0].text).toMatch(/Successfully created playlist|Playlist ID:/); }, 15000); it('should verify single-item playlist has exactly 1 item', async() => { if (!singleItemPlaylistId) { console.log('⏭️ Skipping: No test playlist created'); return; } const browseResult = await server.handleBrowsePlaylist({ playlist_id: singleItemPlaylistId }); console.log('📖 Single-item playlist contents:', browseResult.content[0].text); const itemCountMatch = browseResult.content[0].text.match(/Items: (\d+)/); if (itemCountMatch) { console.log(`📊 Confirmed item count: ${itemCountMatch[1]}`); expect(itemCountMatch[1]).toBe('1'); } }, 10000); it('should safely remove the single item (CRITICAL TEST)', async() => { if (!singleItemPlaylistId || testItemKeys.length < 1) { console.log('⏭️ Skipping: Prerequisites not met'); return; } console.log(`🔒 SAFE TEST: Removing single item ${testItemKeys[0]} from single-item playlist`); const removeResult = await server.handleRemoveFromPlaylist({ playlist_id: singleItemPlaylistId, item_keys: [testItemKeys[0]] }); console.log('📊 Remove result:', removeResult.content[0].text); // Check playlist state after removal const browseAfter = await server.handleBrowsePlaylist({ playlist_id: singleItemPlaylistId }); console.log('📖 Playlist after removal:', browseAfter.content[0].text); const itemCountMatch = browseAfter.content[0].text.match(/Items: (\d+)/); if (itemCountMatch) { const finalCount = itemCountMatch[1]; console.log(`📊 Final item count: ${finalCount}`); if (finalCount === '0') { console.log('✅ EXPECTED: Single-item playlist is now empty'); } else { console.log('⚠️ UNEXPECTED: Playlist still has items after removing only item'); } } expect(removeResult.content[0].text).toMatch(/Attempted to remove: 1 item/); }, 15000); }); describe('🔒 Safe Remove Pattern #2: Multi-Item Controlled Removal', () => { let multiItemPlaylistId = null; it('should create playlist with multiple items', async() => { if (testItemKeys.length < 3) { console.log('⏭️ Skipping: Need at least 3 test items'); return; } // Create playlist with first item const createResult = await server.handleCreatePlaylist({ title: `SafeTest_Multi_${Date.now()}`, type: 'audio', item_key: testItemKeys[0] }); const playlistMatch = createResult.content[0].text.match(/Playlist ID: (\w+)/); if (playlistMatch) { multiItemPlaylistId = playlistMatch[1]; cleanupPlaylistIds.push(multiItemPlaylistId); // Add additional items one by one console.log('➕ Adding items one by one...'); for (let i = 1; i < 3; i++) { const addResult = await server.handleAddToPlaylist({ playlist_id: multiItemPlaylistId, item_keys: [testItemKeys[i]] }); console.log(` Added item ${i}: ${addResult.content[0].text}`); } console.log(`✅ Created multi-item test playlist: ${multiItemPlaylistId}`); } expect(createResult.content[0].text).toMatch(/Successfully created playlist|Playlist ID:/); }, 20000); it('should verify multi-item playlist has expected count', async() => { if (!multiItemPlaylistId) { console.log('⏭️ Skipping: No test playlist created'); return; } const browseResult = await server.handleBrowsePlaylist({ playlist_id: multiItemPlaylistId }); console.log('📖 Multi-item playlist contents:', browseResult.content[0].text); const itemCountMatch = browseResult.content[0].text.match(/Items: (\d+)/); if (itemCountMatch) { const count = parseInt(itemCountMatch[1], 10, 10); console.log(`📊 Confirmed item count: ${count}`); expect(count).toBeGreaterThanOrEqual(2); } }, 10000); it('should safely remove ONE item from multi-item playlist', async() => { if (!multiItemPlaylistId || testItemKeys.length < 2) { console.log('⏭️ Skipping: Prerequisites not met'); return; } // Get current count const browseBefore = await server.handleBrowsePlaylist({ playlist_id: multiItemPlaylistId }); const beforeCountMatch = browseBefore.content[0].text.match(/Items: (\d+)/); const beforeCount = beforeCountMatch ? parseInt(beforeCountMatch[1], 10) : 0; console.log(`🔒 SAFE TEST: Removing ONE item from playlist with ${beforeCount} items`); const removeResult = await server.handleRemoveFromPlaylist({ playlist_id: multiItemPlaylistId, item_keys: [testItemKeys[1]] }); console.log('📊 Remove result:', removeResult.content[0].text); // Check playlist state after removal const browseAfter = await server.handleBrowsePlaylist({ playlist_id: multiItemPlaylistId }); console.log('📖 Playlist after removal:', browseAfter.content[0].text); const afterCountMatch = browseAfter.content[0].text.match(/Items: (\d+)/); if (afterCountMatch) { const afterCount = parseInt(afterCountMatch[1], 10); console.log(`📊 Before: ${beforeCount} items, After: ${afterCount} items`); if (afterCount === beforeCount - 1) { console.log('✅ EXPECTED: Removed exactly 1 item'); } else if (afterCount === 0) { console.log('🚨 BUG DETECTED: Remove operation emptied entire playlist!'); } else { console.log(`⚠️ UNEXPECTED: Item count changed by ${beforeCount - afterCount}`); } } expect(removeResult.content[0].text).toMatch(/Attempted to remove: 1 item/); }, 15000); }); describe('🔒 Safe Remove Pattern #3: Step-by-Step Documentation', () => { let docPlaylistId = null; it('should create well-documented test playlist', async() => { if (testItemKeys.length < 4) { console.log('⏭️ Skipping: Need at least 4 test items'); return; } console.log('\n📝 CREATING DOCUMENTED TEST PLAYLIST:'); // Create with initial item const createResult = await server.handleCreatePlaylist({ title: `SafeDoc_${Date.now()}`, type: 'audio', item_key: testItemKeys[0] }); const playlistMatch = createResult.content[0].text.match(/Playlist ID: (\w+)/); if (playlistMatch) { docPlaylistId = playlistMatch[1]; cleanupPlaylistIds.push(docPlaylistId); console.log(`1️⃣ Initial playlist created: ${docPlaylistId}`); // Document initial state const initialBrowse = await server.handleBrowsePlaylist({ playlist_id: docPlaylistId }); console.log(` Initial state: ${initialBrowse.content[0].text.match(/Items: (\d+)/)?.[1] || 'unknown'} items`); // Add items with documentation for (let i = 1; i < 4; i++) { console.log(`${i + 1}️⃣ Adding item ${testItemKeys[i]}...`); const _addResult = await server.handleAddToPlaylist({ playlist_id: docPlaylistId, item_keys: [testItemKeys[i]] }); const browseAfterAdd = await server.handleBrowsePlaylist({ playlist_id: docPlaylistId }); const countAfterAdd = browseAfterAdd.content[0].text.match(/Items: (\d+)/)?.[1] || 'unknown'; console.log(` After adding: ${countAfterAdd} items`); } console.log('✅ Documentation playlist ready for removal tests'); } expect(createResult.content[0].text).toMatch(/Successfully created playlist|Playlist ID:/); }, 25000); it('should document removal behavior step by step', async() => { if (!docPlaylistId) { console.log('⏭️ Skipping: No documentation playlist created'); return; } console.log('\n🔬 STEP-BY-STEP REMOVAL DOCUMENTATION:'); // Document current state const currentBrowse = await server.handleBrowsePlaylist({ playlist_id: docPlaylistId }); const currentCount = currentBrowse.content[0].text.match(/Items: (\d+)/)?.[1] || 'unknown'; console.log(`📊 Starting state: ${currentCount} items`); // Test removing middle item (not first or last) console.log(`🗑️ Removing middle item: ${testItemKeys[2]}`); const removeResult = await server.handleRemoveFromPlaylist({ playlist_id: docPlaylistId, item_keys: [testItemKeys[2]] }); console.log(`📤 Remove operation response: ${removeResult.content[0].text}`); // Document final state const finalBrowse = await server.handleBrowsePlaylist({ playlist_id: docPlaylistId }); const finalCount = finalBrowse.content[0].text.match(/Items: (\d+)/)?.[1] || 'unknown'; console.log(`📊 Final state: ${finalCount} items`); // Analysis if (currentCount !== 'unknown' && finalCount !== 'unknown') { const removed = parseInt(currentCount, 10) - parseInt(finalCount, 10); console.log(`📈 Analysis: Attempted to remove 1 item, actually removed ${removed} items`); if (removed === 1) { console.log('✅ SAFE: Remove operation worked as expected'); } else if (parseInt(finalCount, 10) === 0) { console.log('🚨 DANGEROUS: Remove operation emptied entire playlist'); } else { console.log('⚠️ UNEXPECTED: Remove operation had unexpected behavior'); } } expect(removeResult.content[0].text).toMatch(/Attempted to remove: 1 item/); }, 15000); }); describe('📊 Pattern Analysis Summary', () => { it('should summarize what we learned about safe patterns', async() => { console.log('\n📈 SAFE REMOVE OPERATIONS ANALYSIS COMPLETE'); console.log('📝 Check test output above to understand:'); console.log(' • Which remove operations work as expected'); console.log(' • Which remove operations exhibit dangerous behavior'); console.log(' • Patterns that can be used safely in production'); console.log('✅ Analysis complete - patterns documented in test logs'); expect(true).toBe(true); }); }); });