@ordojs/core/src/compiler/debug-lexer.test.ts

Core compiler and runtime for OrdoJS framework

/**
 * @fileoverview Debug lexer context switching
 */

import { describe, expect, it } from 'vitest';
import { OrdoJSLexer } from './lexer.js';

describe('Debug Lexer Context', () => {
  it('should verify lexer context switching in markup block', () => {
    const source = `
      component TestComponent {
        markup {
          <div>Hello World</div>
        }
      }
    `;

    const lexer = new OrdoJSLexer(source, 'test.ordo');
    const tokens = lexer.tokenize();

    // Find the markup section
    const markupIndex = tokens.tokens.findIndex(t => t.type === 'MARKUP');
    const markupTokens = tokens.tokens.slice(markupIndex, markupIndex + 15);

    console.log('Markup section tokens:');
    markupTokens.forEach((token, i) => {
      console.log(`  ${markupIndex + i}: ${token.type} = "${token.value}"`);
    });

    // Check if HTML tokens are properly generated
    const hasHTMLTokens = tokens.tokens.some(t =>
      t.type === 'HTML_TAG_OPEN' ||
      t.type === 'HTML_TEXT' ||
      t.type === 'HTML_TAG_CLOSE'
    );

    console.log('Has HTML tokens:', hasHTMLTokens);

    expect(true).toBe(true);
  });

  it('should test standalone HTML parsing', () => {
    console.log('\n--- Testing standalone HTML ---');
    const htmlSource = `<div>Hello World</div>`;
    const lexer = new OrdoJSLexer(htmlSource, 'test.html');
    const tokens = lexer.tokenize();

    console.log('Standalone HTML tokens:');
    tokens.tokens.forEach((token, i) => {
      console.log(`  ${i}: ${token.type} = "${token.value}"`);
    });
  });
});