/**
* Smoke test - verifies core functionality works
*/
import { getProjectManager } from '../src/typescript/project-manager.js';
import { positionToOffset, offsetToPosition } from '../src/typescript/position-utils.js';
import { serializeType } from '../src/typescript/type-serializer.js';
import * as path from 'node:path';
import { fileURLToPath } from 'node:url';
const __dirname = path.dirname(fileURLToPath(import.meta.url));
async function main() {
console.log('🧪 Running smoke tests...\n');
const fixtureDir = path.join(__dirname, 'fixtures/sample-project');
const testFile = path.join(fixtureDir, 'src/index.ts');
// Test 1: Project Manager
console.log('Test 1: ProjectManager - loading project');
const pm = getProjectManager();
const project = await pm.getProject(fixtureDir);
console.log(` ✓ Loaded project: ${project.projectRoot}`);
console.log(` ✓ tsconfig: ${project.tsconfigPath}`);
// Test 2: Get type at position
console.log('\nTest 2: Get type at position');
const ls = project.languageService;
const sourceFile = ls.getSourceFile(testFile);
if (!sourceFile) throw new Error('Failed to get source file');
// Line 18: const newUser = createUser(...)
// The type of newUser should be User
const newUserPosition = { line: 18, col: 7 }; // 'newUser'
const offset = positionToOffset(sourceFile, newUserPosition);
console.log(` Position ${newUserPosition.line}:${newUserPosition.col} => offset ${offset}`);
const typeInfo = ls.getTypeAtPosition(testFile, offset);
if (!typeInfo) throw new Error('Failed to get type info');
const typeChecker = ls.getTypeChecker();
const serialized = serializeType(typeInfo.type, typeChecker, { expandDepth: 2 });
console.log(` ✓ Type: ${serialized.text}`);
if (serialized.expanded) {
console.log(` ✓ Expanded: ${serialized.expanded}`);
}
// Test 3: Get diagnostics
console.log('\nTest 3: Get diagnostics');
const diagnostics = ls.getDiagnostics(testFile);
console.log(` ✓ Found ${diagnostics.length} diagnostic(s)`);
for (const d of diagnostics.slice(0, 3)) {
const pos = d.file && d.start !== undefined
? offsetToPosition(d.file, d.start)
: null;
const locStr = pos ? `${pos.line}:${pos.col}` : 'unknown';
const msg = typeof d.messageText === 'string'
? d.messageText
: d.messageText.messageText;
console.log(` - [${locStr}] ${msg.slice(0, 80)}`);
}
// Test 4: Get definition
console.log('\nTest 4: Get definition');
const createUserPosition = { line: 18, col: 17 }; // 'createUser' call
const defOffset = positionToOffset(sourceFile, createUserPosition);
const definitions = ls.getDefinitionAtPosition(testFile, defOffset);
if (!definitions || definitions.length === 0) {
console.log(' ⚠️ No definitions found');
} else {
console.log(` ✓ Found ${definitions.length} definition(s)`);
for (const def of definitions) {
console.log(` - ${def.fileName}:${def.kind} "${def.name}"`);
}
}
// Test 5: Get completions
console.log('\nTest 5: Get completions');
// After 'newUser.' we should get completions for User properties
const completionPosition = { line: 18, col: 15 };
const compOffset = positionToOffset(sourceFile, completionPosition);
const completions = ls.getCompletionsAtPosition(testFile, compOffset);
if (!completions) {
console.log(' ⚠️ No completions found');
} else {
console.log(` ✓ Found ${completions.entries.length} completion(s)`);
const first5 = completions.entries.slice(0, 5).map(e => e.name);
console.log(` First 5: ${first5.join(', ')}`);
}
// Cleanup
pm.dispose();
console.log('\n✅ All smoke tests passed!');
}
main().catch((err) => {
console.error('❌ Smoke test failed:', err);
process.exit(1);
});
