#!/usr/bin/env node
/**
* @fileOverview: Simple embedding test runner using Node.js built-in test runner
* @module: Simple Embedding Test Runner
* @description: Alternative test runner for environments where Jest might have issues
*/
const { execSync, spawn } = require('child_process');
const path = require('path');
console.log('🚀 Starting simple embedding tests...\n');
// Environment variables for testing
const testEnv = {
...process.env,
NODE_ENV: 'test',
USE_LOCAL_EMBEDDINGS: 'true',
LOCAL_EMBEDDING_MODEL: 'all-MiniLM-L6-v2',
};
// Test files to run
const testFiles = [
'src/local/__tests__/localEmbeddingProvider.test.ts',
'src/local/__tests__/embeddingGenerator.test.ts',
'src/local/__tests__/embeddingStorage.test.ts',
'src/local/__tests__/environmentVariables.test.ts',
];
function runTestFile(testFile, testName) {
return new Promise((resolve, reject) => {
console.log(`📋 Running: ${testName}`);
console.log(`🎯 File: ${testFile}\n`);
try {
// Try using npm test first
console.log(`🔧 Attempting: npm test -- "${testFile}"`);
const testProcess = spawn('npm', ['test', '--', testFile], {
stdio: 'inherit',
env: testEnv,
cwd: path.resolve(__dirname, '..'),
shell: true,
});
testProcess.on('close', (code) => {
if (code === 0) {
console.log(`✅ ${testName} - PASSED\n`);
resolve();
} else {
console.log(`❌ ${testName} - FAILED (exit code: ${code})\n`);
reject(new Error(`Test failed with exit code ${code}`));
}
});
testProcess.on('error', (error) => {
console.error(`❌ Error running ${testName}:`, error.message);
console.log(`🔄 Trying alternative approach...\n`);
tryAlternative(testFile, testName, resolve, reject);
});
} catch (error) {
console.error(`❌ Failed to start test for ${testName}:`, error.message);
reject(error);
}
});
}
function tryAlternative(testFile, testName, resolve, reject) {
try {
// Try using npx jest directly
console.log(`🔧 Attempting: npx jest "${testFile}"`);
const altProcess = spawn('npx', ['jest', testFile], {
stdio: 'inherit',
env: testEnv,
cwd: path.resolve(__dirname, '..'),
shell: true,
});
altProcess.on('close', (code) => {
if (code === 0) {
console.log(`✅ ${testName} - PASSED\n`);
resolve();
} else {
console.log(`❌ ${testName} - FAILED (exit code: ${code})\n`);
reject(new Error(`Test failed with exit code ${code}`));
}
});
altProcess.on('error', (error) => {
console.error(`❌ All methods failed for ${testName}`);
console.error(`💡 Try these manual commands:`);
console.error(` npm test "${testFile}"`);
console.error(` npx jest "${testFile}"`);
console.error(` node_modules/.bin/jest "${testFile}"`);
reject(error);
});
} catch (error) {
console.error(`❌ Alternative method also failed for ${testName}`);
reject(error);
}
}
async function runAllTests() {
console.log('🎯 Running all embedding test files...\n');
const testCases = [
{ file: testFiles[0], name: 'LocalEmbeddingProvider Tests' },
{ file: testFiles[1], name: 'EmbeddingGenerator Tests' },
{ file: testFiles[2], name: 'EmbeddingStorage Tests' },
{ file: testFiles[3], name: 'Environment Variables Tests' },
];
for (const testCase of testCases) {
try {
await runTestFile(testCase.file, testCase.name);
} catch (error) {
console.error(`💥 Test suite failed: ${error.message}`);
console.log('Continuing with remaining tests...\n');
}
}
}
function showUsage() {
console.log('🧪 Simple Embedding Test Runner');
console.log('=================================\n');
console.log('Usage:');
console.log(' node scripts/test-embeddings-simple.js\n');
console.log('This runner will automatically try multiple methods to run Jest tests:');
console.log('1. npm test (recommended)');
console.log('2. npx jest (fallback)');
console.log('\n');
console.log('Test Files:');
testFiles.forEach((file, index) => {
console.log(` ${index + 1}. ${file}`);
});
console.log('\nEnvironment Variables:');
console.log(' LOCAL_EMBEDDING_MODEL - Set model for testing (default: all-MiniLM-L6-v2)');
console.log(' USE_LOCAL_EMBEDDINGS - Enable local embeddings (default: true)\n');
console.log('Manual Commands:');
console.log(' npm test "src/local/__tests__/**/*.test.ts"');
console.log(' npx jest "src/local/__tests__/**/*.test.ts"');
console.log(' node_modules/.bin/jest "src/local/__tests__/**/*.test.ts"\n');
}
if (process.argv.includes('--help') || process.argv.includes('-h')) {
showUsage();
} else {
runAllTests().then(() => {
console.log('🎉 Simple embedding test run completed!');
}).catch(error => {
console.error('💥 Simple test runner failed:', error.message);
process.exit(1);
});
}
