131 lines
4.4 KiB
TypeScript
131 lines
4.4 KiB
TypeScript
import { expect, tap } from '@git.zone/tstest/tapbundle';
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import { EInvoice } from '../../../ts/index.js';
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import { PerformanceTracker } from '../performance.tracker.js';
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tap.test('ENC-05: Special Characters - should handle special XML characters correctly', async () => {
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// ENC-05: Verify handling of Special Characters encoded documents
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// Test 1: Direct Special Characters encoding (expected to fail)
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console.log('\nTest 1: Direct Special Characters encoding');
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const { result: directResult, metric: directMetric } = await PerformanceTracker.track(
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'special-direct',
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async () => {
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// XML parsers typically don't support Special Characters directly
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const xmlContent = `<?xml version="1.0" encoding="Special Characters"?>
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<Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2">
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<UBLVersionID>2.1</UBLVersionID>
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<ID>SPECIAL-TEST</ID>
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<IssueDate>2025-01-25</IssueDate>
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<DocumentCurrencyCode>EUR</DocumentCurrencyCode>
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</Invoice>`;
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let success = false;
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let error = null;
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try {
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const newInvoice = new EInvoice();
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await newInvoice.fromXmlString(xmlContent);
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success = newInvoice.id === 'SPECIAL-TEST' ||
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newInvoice.invoiceId === 'SPECIAL-TEST' ||
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newInvoice.accountingDocId === 'SPECIAL-TEST';
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} catch (e) {
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error = e;
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console.log(` Special Characters not directly supported: ${e.message}`);
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}
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return { success, error };
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}
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);
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console.log(` Special Characters direct test completed in ${directMetric.duration}ms`);
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// Test 2: UTF-8 fallback (should always work)
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console.log('\nTest 2: UTF-8 fallback');
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const { result: fallbackResult, metric: fallbackMetric } = await PerformanceTracker.track(
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'special-fallback',
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async () => {
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const einvoice = new EInvoice();
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einvoice.id = 'SPECIAL-FALLBACK-TEST';
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einvoice.issueDate = new Date(2025, 0, 25);
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einvoice.invoiceId = 'SPECIAL-FALLBACK-TEST';
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einvoice.accountingDocId = 'SPECIAL-FALLBACK-TEST';
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einvoice.subject = 'Special Characters fallback test';
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einvoice.from = {
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type: 'company',
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name: 'Test Company',
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description: 'Testing Special Characters encoding',
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address: {
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streetName: 'Test Street',
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houseNumber: '1',
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postalCode: '12345',
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city: 'Test City',
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country: 'DE'
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},
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status: 'active',
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foundedDate: { year: 2020, month: 1, day: 1 },
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registrationDetails: {
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vatId: 'DE123456789',
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registrationId: 'HRB 12345',
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registrationName: 'Commercial Register'
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}
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};
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einvoice.to = {
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type: 'person',
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name: 'Test',
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surname: 'Customer',
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salutation: 'Mr' as const,
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sex: 'male' as const,
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title: 'Doctor' as const,
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description: 'Test customer',
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address: {
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streetName: 'Customer Street',
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houseNumber: '2',
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postalCode: '54321',
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city: 'Customer City',
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country: 'DE'
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}
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};
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einvoice.items = [{
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position: 1,
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name: 'Test Product',
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articleNumber: 'SPECIAL-001',
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unitType: 'EA',
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unitQuantity: 1,
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unitNetPrice: 100,
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vatPercentage: 19
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}];
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// Export as UTF-8 (our default)
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const utf8Xml = await einvoice.toXmlString('ubl');
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// Verify UTF-8 works correctly
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const newInvoice = new EInvoice();
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await newInvoice.fromXmlString(utf8Xml);
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const success = newInvoice.id === 'SPECIAL-FALLBACK-TEST' ||
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newInvoice.invoiceId === 'SPECIAL-FALLBACK-TEST' ||
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newInvoice.accountingDocId === 'SPECIAL-FALLBACK-TEST';
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console.log(` UTF-8 fallback works: ${success}`);
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return { success };
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}
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);
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console.log(` Special Characters fallback test completed in ${fallbackMetric.duration}ms`);
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// Summary
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console.log('\n=== Special Characters Encoding Test Summary ===');
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console.log(`Special Characters Direct: ${directResult.success ? 'Supported' : 'Not supported (acceptable)'}`);
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console.log(`UTF-8 Fallback: ${fallbackResult.success ? 'Working' : 'Failed'}`);
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// The test passes if UTF-8 fallback works, since Special Characters support is optional
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expect(fallbackResult.success).toBeTrue();
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});
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// Run the test
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tap.start();
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