dokogen187/test_generator.py

#!/usr/bin/env python3
"""DokoGen — test: verify generator with nested loops"""

import sys, os, json, tempfile, zipfile, shutil, re
from datetime import datetime

# Add to path
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))

from dokogen.models import Company, CommissionMember, InformationSystem
from dokogen.variables import build_replacements
from dokogen.generator import process_template, expand_loops_in_zip

def create_test_template():
    """Creates a test .docx with nested loops for verification."""
    from docx import Document
    from docx.shared import Pt
    
    doc = Document()
    
    # Title
    doc.add_heading('Test Document with Nested Loops', 0)
    
    # Simple variable
    doc.add_paragraph('Company: {{company_full_name}}')
    doc.add_paragraph('Date: {{date}}')
    doc.add_paragraph('')
    
    # Outer loop: information_systems
    doc.add_paragraph('<!-- loop:information_systems -->')
    doc.add_paragraph('=== IS: {{item.name}} ===')
    doc.add_paragraph('Category: {{item.category}}')
    doc.add_paragraph('Sphere: {{item.sphere}}')
    doc.add_paragraph('Object type: {{item.object_type}}')
    doc.add_paragraph('')
    
    # Inner loop: commission  
    doc.add_paragraph('Commission members:')
    doc.add_paragraph('<!-- loop:commission -->')
    doc.add_paragraph('  - {{item.role}}: {{item.position}} {{item.fio}}')
    doc.add_paragraph('<!-- loop_end -->')
    
    doc.add_paragraph('')
    doc.add_paragraph('--- end of IS ---')
    doc.add_paragraph('')
    doc.add_paragraph('<!-- loop_end -->')
    
    doc.add_paragraph('')
    doc.add_paragraph('Footer: Generated automatically')
    
    path = '/tmp/test_template_nested.docx'
    doc.save(path)
    print(f'✅ Test template created: {path}')
    return path

def test_zip_loop_expansion():
    """Test ZIP-level loop expansion with mock data."""
    print('\n' + '='*60)
    print('TEST: ZIP-level loop expansion')
    print('='*60)
    
    # Create test data
    company = Company(
        full_name='ООО "Ромашка"',
        short_name='Ромашка',
        inn='7701234567',
        chief_fio='Иванов Иван Иванович',
        chief_position='Генеральный директор',
        commission=[
            CommissionMember(role='Председатель', position='Директор', fio='Иванов И.И.'),
            CommissionMember(role='Секретарь', position='Секретарь', fio='Петров П.П.'),
            CommissionMember(role='Член комиссии', position='Бухгалтер', fio='Сидорова А.А.'),
        ],
        information_systems=[
            InformationSystem(name='ОКИИ-1 "Платёжный шлюз"', category='1',
                              sphere='Банковская сфера и финансовый рынок', object_type='АСУ'),
            InformationSystem(name='ОКИИ-2 "Кадры"', category='2',
                              sphere='Наука', object_type='ИС'),
            InformationSystem(name='ОКИИ-3 "Склад"', category='3',
                              sphere='Здравоохранение', object_type='ИС'),
        ]
    )
    
    # Build replacements
    replacements = build_replacements(
        company=company,
        is_list=company.information_systems,
        doc_number='001',
        doc_date='31.07.2026',
        direction='187fz'
    )
    
    loops = replacements.get('_loops', {})
    print(f'\nLoops found: {list(loops.keys())}')
    print(f'IS items: {len(loops.get("information_systems", []))}')
    print(f'Commission items: {len(loops.get("commission", []))}')
    
    # Create test template
    template_path = create_test_template()
    
    # Verify template has markers
    with zipfile.ZipFile(template_path, 'r') as z:
        doc_xml = z.read('word/document.xml').decode('utf-8')
    
    start_count = doc_xml.count('loop:')
    end_count = doc_xml.count('loop_end')
    print(f'\nMarkers in template: {start_count} starts, {end_count} ends')
    
    # Process with ZIP-level loop expansion
    print('\nProcessing loops via ZIP...')
    result_path = expand_loops_in_zip(template_path, loops)
    
    # Verify result
    with zipfile.ZipFile(result_path, 'r') as z:
        result_xml = z.read('word/document.xml').decode('utf-8')
    
    remaining_starts = len(re.findall(r'loop:(\w+)', result_xml))
    remaining_ends = result_xml.count('loop_end')
    
    print(f'Markers after expansion: {remaining_starts} starts, {remaining_ends} ends')
    
    if remaining_starts == 0 and remaining_ends == 0:
        print('✅ ALL LOOPS EXPANDED SUCCESSFULLY')
    else:
        print(f'⚠️ {remaining_starts} loop markers remaining')
    
    # Now test full process_template
    print('\n' + '='*60)
    print('TEST: Full process_template with all replacements')
    print('='*60)
    
    # Rebuild replacements (they were consumed)
    replacements2 = build_replacements(
        company=company,
        is_list=company.information_systems,
        doc_number='001',
        doc_date='31.07.2026',
        direction='187fz'
    )
    
    try:
        output_path = process_template(
            template_path=template_path,
            replacements=replacements2,
            output_path='/tmp/test_output.docx',
            log_func=print
        )
        print(f'\n✅ Output generated: {output_path}')
        
        # Verify output
        with zipfile.ZipFile(output_path, 'r') as z:
            out_xml = z.read('word/document.xml').decode('utf-8')
        
        # Check no remaining variables
        remaining_vars = re.findall(r'\{\{[^}]+\}\}', out_xml)
        remaining_old = re.findall(r'<[A-Za-z_]+>', out_xml)
        
        if remaining_vars:
            print(f'⚠️ Remaining {{...}} vars: {remaining_vars[:5]}')
        else:
            print('✅ No remaining {{...}} variables')
        
        if remaining_old:
            print(f'⚠️ Remaining <...> vars: {remaining_old[:5]}')
        else:
            print('✅ No remaining <...> variables')
        
        # Check IS names appear
        for isys in company.information_systems:
            if isys.name in out_xml:
                print(f'✅ Found IS name: {isys.name}')
            else:
                print(f'⚠️ MISSING IS name: {isys.name}')
        
        # Check commission members appear
        for m in company.commission:
            if m.fio in out_xml:
                print(f'✅ Found commission: {m.fio}')
            else:
                print(f'⚠️ MISSING commission: {m.fio}')
        
    except Exception as e:
        print(f'❌ Error: {e}')
        import traceback
        traceback.print_exc()
    
    # Cleanup
    os.unlink(template_path)
    if os.path.exists(result_path):
        os.unlink(result_path)
    if os.path.exists('/tmp/test_output.docx'):
        os.unlink('/tmp/test_output.docx')
    
    print('\n' + '='*60)
    print('TEST COMPLETE')
    print('='*60)

if __name__ == '__main__':
    test_zip_loop_expansion()