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function main_v6

Maturity: 51

Integration test function that validates the fixed upload implementation for reMarkable cloud sync by creating a test PDF document, uploading it with corrected metadata patterns, and verifying its successful appearance in the reMarkable ecosystem.

File:
/tf/active/vicechatdev/e-ink-llm/cloudtest/test_fixed_upload.py
Lines:
16 - 170
Complexity:
complex

Purpose

This function serves as a comprehensive end-to-end test for the reMarkable document upload system. It authenticates with the reMarkable cloud service, creates a test PDF document with specific metadata patterns (source='com.remarkable.macos', lastOpened='0'), uploads it using the RemarkableUploadManager, syncs the local replica database, and verifies that the document appears correctly with proper metadata. The test is designed to validate that uploaded documents will be visible in the actual reMarkable tablet application by using the correct metadata patterns observed from official clients.

Source Code

def main():
    """Test the fixed upload with proper source field and content structure"""
    
    try:
        print("🧪 Testing Fixed Upload Implementation")
        print("=" * 50)
        
        # Load auth session
        from auth import RemarkableAuth
        auth = RemarkableAuth()
        session = auth.get_authenticated_session()
        
        if not session:
            print("❌ Failed to authenticate with reMarkable")
            return False
        
        # Load upload manager
        from upload_manager import RemarkableUploadManager
        database_path = Path(__file__).parent / "remarkable_replica_v2" / "replica_database.json"
        uploader = RemarkableUploadManager(session, database_path)
        
        print("✅ Upload manager initialized")
        
        # Sync first to get current state
        print("🔄 Syncing to get current state...")
        from local_replica_v2 import RemarkableReplicaBuilder
        replica_builder = RemarkableReplicaBuilder(session)
        replica_builder.build_complete_replica()
        uploader._load_database()
        
        print("✅ Sync complete")
        
        # Create test PDF
        from reportlab.pdfgen import canvas
        from reportlab.lib.pagesizes import letter
        
        test_pdf_path = Path(__file__).parent / "test_uploads" / "fixed_test_document.pdf"
        test_pdf_path.parent.mkdir(exist_ok=True)
        
        # Create simple PDF
        c = canvas.Canvas(str(test_pdf_path), pagesize=letter)
        c.drawString(100, 750, f"Fixed Upload Test Document")
        c.drawString(100, 720, f"Generated: {time.strftime('%Y-%m-%d %H:%M:%S')}")
        c.drawString(100, 690, f"Test UUID: {uuid.uuid4()}")
        c.drawString(100, 660, "This document should appear in the real reMarkable app!")
        c.drawString(100, 630, "Key fixes applied:")
        c.drawString(100, 600, "• source: 'com.remarkable.macos'")
        c.drawString(100, 570, "• lastOpened: '0' (never opened)")
        c.drawString(100, 540, "• Proper PDF content structure")
        c.showPage()
        c.save()
        
        print(f"📄 Created test PDF: {test_pdf_path}")
        
        # Upload with fixed implementation
        test_name = f"FixedUpload_{int(time.time())}"
        print(f"📤 Uploading: '{test_name}'")
        print("🔧 Using corrected patterns:")
        print("   • source = 'com.remarkable.macos'")
        print("   • lastOpened = '0'")
        print("   • Proper PDF content structure")
        
        # Get initial document count for verification
        initial_docs = [n for n in uploader.database['nodes'].values() if n['node_type'] == 'document']
        initial_count = len(initial_docs)
        print(f"📊 Initial document count: {initial_count}")
        
        # Perform upload
        success = uploader.upload_pdf_document(str(test_pdf_path), test_name)
        
        if success:
            print("✅ Upload completed successfully")
            
            # Wait a moment for processing
            time.sleep(2)
            
            # Re-sync to check if document appears
            print("🔄 Re-syncing to verify upload...")
            replica_builder.build_complete_replica()
            uploader._load_database()
            
            # Check document count
            final_docs = [n for n in uploader.database['nodes'].values() if n['node_type'] == 'document']
            final_count = len(final_docs)
            print(f"📊 Final document count: {final_count}")
            
            if final_count > initial_count:
                print(f"✅ Document count increased by {final_count - initial_count}")
                
                # Find the new document
                for doc in final_docs:
                    if doc['name'] == test_name:
                        print(f"✅ Found uploaded document: {doc['name']}")
                        print(f"   UUID: {doc['uuid']}")
                        print(f"   Hash: {doc['hash']}")
                        
                        # Verify metadata has correct source
                        try:
                            metadata_hash = doc['component_hashes']['metadata']
                            metadata_response = session.get(f"https://eu.tectonic.remarkable.com/sync/v3/files/{metadata_hash}")
                            metadata_response.raise_for_status()
                            metadata_json = json.loads(metadata_response.text)
                            
                            source = metadata_json.get('source', '')
                            last_opened = metadata_json.get('lastOpened', '')
                            
                            print(f"🔍 Verification - Metadata check:")
                            print(f"   source: '{source}' {'✅' if source == 'com.remarkable.macos' else '❌'}")
                            print(f"   lastOpened: '{last_opened}' {'✅' if last_opened == '0' else '❌'}")
                            
                            if source == 'com.remarkable.macos' and last_opened == '0':
                                print("🎉 SUCCESS! Document uploaded with correct metadata patterns!")
                                print("📱 This document should now be visible in the real reMarkable app!")
                                return True
                            else:
                                print("⚠️ Upload succeeded but metadata patterns may not be correct")
                                return False
                                
                        except Exception as e:
                            print(f"⚠️ Could not verify metadata: {e}")
                            return True  # Upload succeeded even if we can't verify
                
                print("⚠️ Document uploaded but not found by name in local database")
                return True
            else:
                print("❌ Document count did not increase - upload may have failed")
                return False
        else:
            print("❌ Upload failed")
            return False
            
    except ImportError:
        print("⚠️ reportlab not available, creating text file instead")
        # Create simple text file
        test_file_path = Path(__file__).parent / "test_uploads" / "fixed_test_document.txt"
        test_file_path.parent.mkdir(exist_ok=True)
        
        with open(test_file_path, 'w') as f:
            f.write(f"Fixed Upload Test Document\n")
            f.write(f"Generated: {time.strftime('%Y-%m-%d %H:%M:%S')}\n")
            f.write(f"Test UUID: {uuid.uuid4()}\n")
            f.write("This document should appear in the real reMarkable app!\n")
            f.write("Key fixes applied:\n")
            f.write("• source: 'com.remarkable.macos'\n")
            f.write("• lastOpened: '0' (never opened)\n")
            f.write("• Proper content structure\n")
        
        print("⚠️ Using text file for upload test")
        return False
        
    except Exception as e:
        print(f"❌ Test failed: {e}")
        import traceback
        traceback.print_exc()
        return False

Return Value

Returns a boolean value: True if the upload test succeeds and the document is verified with correct metadata patterns (source='com.remarkable.macos' and lastOpened='0'), False if the upload fails, metadata patterns are incorrect, or any errors occur during the test process. May also return False if reportlab is not available and falls back to text file creation.

Dependencies

  • os
  • json
  • time
  • pathlib
  • typing
  • uuid
  • auth
  • upload_manager
  • local_replica_v2
  • reportlab
  • traceback

Required Imports

import os
import json
import time
from pathlib import Path
from typing import Dict, Any
import uuid
import traceback

Conditional/Optional Imports

These imports are only needed under specific conditions:

from auth import RemarkableAuth

Condition: Required for authentication with reMarkable cloud service

Required (conditional) 
from upload_manager import RemarkableUploadManager

Condition: Required for uploading documents to reMarkable

Required (conditional) 
from local_replica_v2 import RemarkableReplicaBuilder

Condition: Required for syncing and building local replica of reMarkable database

Required (conditional) 
from reportlab.pdfgen import canvas

Condition: Only needed if creating PDF test documents; falls back to text file if not available

Optional 
from reportlab.lib.pagesizes import letter

Condition: Only needed if creating PDF test documents with reportlab

Optional

Usage Example

# Run as standalone test
if __name__ == '__main__':
    result = main()
    if result:
        print('Upload test passed successfully')
    else:
        print('Upload test failed')
    exit(0 if result else 1)

# Or call from another module
from test_fixed_upload import main
success = main()
if success:
    print('Document upload system is working correctly')

Best Practices

  • This function should be run in a test environment as it creates actual documents in the reMarkable cloud
  • Ensure proper authentication is configured before running this test
  • The function performs network operations and may take several seconds to complete due to sync operations
  • Test files are created in 'test_uploads/' directory which should be cleaned up periodically
  • The function modifies the local replica database during sync operations
  • Install reportlab package for full PDF testing capability, otherwise it falls back to text file creation
  • The test verifies specific metadata patterns (source='com.remarkable.macos', lastOpened='0') that are critical for document visibility
  • Consider running this test before deploying changes to upload functionality
  • Monitor the document count increase to verify successful uploads
  • The function includes a 2-second wait after upload to allow for cloud processing

Tags

testing integration-test remarkable cloud-sync pdf-upload document-management metadata-validation e2e-test file-upload api-testing

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