#!/usr/bin/env node

// Test what we have working right now

import fs from "node:fs/promises";
import { spawn } from "node:child_process";

async function runTest(testName) {
  try {
    console.log(`\nTesting ${testName}...`);
    const child = spawn("node", ["index.js", `tests/${testName}`], { cwd: "." });
    
    return new Promise((resolve, reject) => {
      let stderr = '';
      
      child.stderr.on("data", (data) => {
        stderr += data.toString();
      });
      
      child.on("close", (code) => {
        if (code === 0) {
          console.log(`  ✓ ${testName} - PASSED`);
          resolve({ name: testName, passed: true });
        } else {
          console.log(`  ✗ ${testName} - FAILED (exit code ${code})`);
          if (stderr) {
            console.log(`    Error: ${stderr.substring(0, 100)}...`);
          }
          resolve({ name: testName, passed: false, error: stderr });
        }
      });
    });
  } catch (error) {
    console.log(`  ✗ ${testName} - EXCEPTION: ${error.message}`);
    return { name: testName, passed: false, error: error.message };
  }
}

async function main() {
  const testFiles = await fs.readdir("./tests");
  const testNames = testFiles.filter(file => file.endsWith(".c"));
  
  console.log(`\nRunning current tests (${testNames.length} total)`);
  
  let results = [];
  
  for (const testName of testNames) {
    const result = await runTest(testName);
    results.push(result);
  }
  
  const passed = results.filter(r => r.passed).length;
  const failed = results.length - passed;
  
  console.log(`\nResults: ${passed} passed, ${failed} failed`);
  
  if (failed === 0) {
    console.log("All tests passed! ✓");
  } else {
    console.log("Some tests failed! ✗");
  }
  
  console.log("\nFailed tests:");
  results.filter(r => !r.passed).forEach(r => {
    console.log(`  - ${r.name}`);
  });
}

main().catch(console.error);