Smart EHR MCP Server

// Simple Browser Test Runner // --- Test Registry --- const testSuites = []; let currentSuite = null; // --- Test API (Mimicking Jest/Vitest style) --- export function describe(name, fn) { currentSuite = { name, tests: [] }; testSuites.push(currentSuite); fn(); // Execute the suite function to collect tests currentSuite = null; } export function test(name, fn, timeout = 15000) { // Added default timeout if (!currentSuite) { throw new Error('test() must be called inside a describe() block'); } currentSuite.tests.push({ name, fn, timeout }); } // Add the .skip functionality test.skip = (name, fn, timeout) => { if (!currentSuite) { // Still good to check, though it won't be added anyway console.warn('test.skip() called outside a describe() block'); return; } console.log(`Skipping test: ${currentSuite.name} > ${name}`); // Intentionally do not push to currentSuite.tests }; // Simple assertion library (expand as needed) export const expect = (actual) => { const createSuccessMessage = (matcherName, expected) => { let msg = `✅ Assertion Passed: Expect ${JSON.stringify(actual)} .${matcherName}`; if (expected !== undefined) { msg += `(${JSON.stringify(expected)})`; } return msg; }; const createNotSuccessMessage = (matcherName, expected) => { let msg = `✅ Assertion Passed: Expect ${JSON.stringify(actual)} .not.${matcherName}`; if (expected !== undefined) { msg += `(${JSON.stringify(expected)})`; } return msg; }; const assertions = { toBe: (expected) => { if (actual !== expected) { throw new Error(`Assertion failed: Expected ${JSON.stringify(actual)} to be ${JSON.stringify(expected)}`); } console.log(createSuccessMessage('toBe', expected)); }, toBeDefined: () => { if (actual === undefined || actual === null) { throw new Error(`Assertion failed: Expected value to be defined, but received ${actual}`); } console.log(createSuccessMessage('toBeDefined')); }, toBeNull: () => { if (actual !== null) { throw new Error(`Assertion failed: Expected null, but received ${JSON.stringify(actual)}`); } console.log(createSuccessMessage('toBeNull')); }, toBeInstanceOf: (expectedClass) => { if (!(actual instanceof expectedClass)) { throw new Error(`Assertion failed: Expected instance of ${expectedClass.name}, but received ${actual?.constructor?.name}`); } console.log(createSuccessMessage('toBeInstanceOf', expectedClass.name)); }, toBeGreaterThan: (expected) => { if (!(actual > expected)) { throw new Error(`Assertion failed: Expected ${JSON.stringify(actual)} to be greater than ${JSON.stringify(expected)}`); } console.log(createSuccessMessage('toBeGreaterThan', expected)); }, toBeLessThanOrEqual: (expected) => { if (!(actual <= expected)) { throw new Error(`Assertion failed: Expected ${JSON.stringify(actual)} to be less than or equal to ${JSON.stringify(expected)}`); } console.log(createSuccessMessage('toBeLessThanOrEqual', expected)); }, toContain: (expectedSubstring) => { let conditionMet = false; if (Array.isArray(actual)) { if (actual.includes(expectedSubstring)) { conditionMet = true; } } else if (typeof actual === 'string') { if (actual.includes(expectedSubstring)) { conditionMet = true; } } if(!conditionMet) { if (Array.isArray(actual)) { throw new Error(`Assertion failed: Expected array ${JSON.stringify(actual)} to contain ${JSON.stringify(expectedSubstring)}`); } else if (typeof actual === 'string') { throw new Error(`Assertion failed: Expected string "${actual}" to contain "${expectedSubstring}"`); } else { throw new Error(`Assertion failed: .toContain expected string or array, but received ${typeof actual}`); } } console.log(createSuccessMessage('toContain', expectedSubstring)); }, toHaveLength: (expectedLength) => { if (!actual || typeof actual.length !== 'number' || actual.length !== expectedLength) { throw new Error(`Assertion failed: Expected length ${expectedLength}, but received length ${actual?.length}`); } console.log(createSuccessMessage('toHaveLength', expectedLength)); }, toBeOneOf: (expectedValues) => { if (!Array.isArray(expectedValues) || !expectedValues.includes(actual)) { throw new Error(`Assertion failed: Expected ${JSON.stringify(actual)} to be one of ${JSON.stringify(expectedValues)}`); } console.log(createSuccessMessage('toBeOneOf', expectedValues)); }, }; // Add the .not chain const negatedAssertions = {}; for (const key in assertions) { if (typeof assertions[key] === 'function') { // Use original args for logging in the .not case negatedAssertions[key] = (...args) => { let didThrow = false; try { assertions[key](...args); // If original didn't throw, log it BEFORE throwing the .not error // This log won't appear in the final page render if it throws after, but will be in console. console.log(`Original assertion .${key} passed (which is expected failure for .not)`); } catch (e) { didThrow = true; // Assertion failed as expected for .not } if (!didThrow) { // If the original assertion passed, the .not assertion fails throw new Error(`Assertion failed: Expected assertion .${key} to fail (due to .not), but it passed.`); } // If the original assertion threw (didThrow is true), the .not assertion passed. console.log(createNotSuccessMessage(key, args.length > 0 ? args[0] : undefined)); }; } } return { ...assertions, not: negatedAssertions }; }; // --- DOM Interaction --- const resultsDiv = document.getElementById('results'); const summaryDiv = document.getElementById('testSummary'); const runButton = document.getElementById('runTestsButton'); function logToPage(message, level = 'log') { const entry = document.createElement('div'); entry.textContent = `[${level.toUpperCase()}] ${message}`; resultsDiv.appendChild(entry); resultsDiv.scrollTop = resultsDiv.scrollHeight; // Scroll to bottom } function renderTestResult(suiteName, testName, passed, error = null, logs = []) { const testCaseDiv = document.createElement('div'); testCaseDiv.classList.add('test-case'); const statusSpan = document.createElement('span'); statusSpan.classList.add('test-status'); statusSpan.textContent = passed ? 'PASS' : 'FAIL'; statusSpan.classList.add(passed ? 'test-pass' : 'test-fail'); const titleDiv = document.createElement('div'); titleDiv.classList.add('test-title'); titleDiv.textContent = `${suiteName} > ${testName}`; testCaseDiv.appendChild(statusSpan); testCaseDiv.appendChild(titleDiv); // Add captured logs if (logs.length > 0) { logs.forEach(log => { const logDiv = document.createElement('div'); logDiv.classList.add('test-log'); // Basic attempt to stringify non-strings const logContent = typeof log === 'string' ? log : JSON.stringify(log, null, 2); logDiv.textContent = logContent; testCaseDiv.appendChild(logDiv); }); } if (error) { const errorDiv = document.createElement('div'); errorDiv.classList.add('error-details'); errorDiv.textContent = error.stack ? error.stack : error.message; testCaseDiv.appendChild(errorDiv); } resultsDiv.appendChild(testCaseDiv); resultsDiv.scrollTop = resultsDiv.scrollHeight; } // --- Test Execution --- let totalTestsPlanned = 0; let totalTestsRunSoFar = 0; let passedTests = 0; let failedTests = 0; // NEW: Function to update the summary display function updateSummaryDisplay() { if (totalTestsRunSoFar < totalTestsPlanned) { summaryDiv.textContent = `Running (${totalTestsRunSoFar}/${totalTestsPlanned}): ${passedTests} passed, ${failedTests} failed...`; } else { summaryDiv.textContent = `Test Run Complete: ${passedTests} passed, ${failedTests} failed (${totalTestsPlanned} total).`; } } async function runTests() { console.log('Starting test execution...'); resultsDiv.innerHTML = ''; // Clear previous results runButton.disabled = true; // Reset counters totalTestsPlanned = 0; totalTestsRunSoFar = 0; passedTests = 0; failedTests = 0; // Calculate total planned tests first testSuites.forEach(suite => { totalTestsPlanned += suite.tests.length; }); // Initial summary display updateSummaryDisplay(); for (const suite of testSuites) { console.log(`\n--- Running Suite: ${suite.name} ---`); logToPage(`--- Running Suite: ${suite.name} ---`, 'info'); for (const testCase of suite.tests) { totalTestsRunSoFar++; // Increment before running the test const capturedLogs = []; const originalConsoleLog = console.log; console.log = (...args) => { originalConsoleLog.apply(console, args); capturedLogs.push(args.map(arg => typeof arg === 'object' ? JSON.stringify(arg) : String(arg)).join(' ')); }; console.log(`Running test: ${testCase.name}`); // Update summary immediately before test run starts updateSummaryDisplay(); let passed = false; let error = null; let timedOut = false; const timeoutPromise = new Promise((_, reject) => setTimeout(() => { timedOut = true; reject(new Error(`Test timed out after ${testCase.timeout}ms`)); }, testCase.timeout) ); try { await Promise.race([ testCase.fn(), timeoutPromise ]); if (!timedOut) { passed = true; // MOVED: Incrementing passedTests happens in finally console.log(`Test PASSED: ${testCase.name}`); } } catch (err) { error = err; // MOVED: Incrementing failedTests happens in finally console.error(`Test FAILED: ${testCase.name}`, err); } finally { console.log = originalConsoleLog; // Restore console log // Increment pass/fail counters HERE if (passed) { passedTests++; } else { failedTests++; } renderTestResult(suite.name, testCase.name, passed, error, capturedLogs); // Update summary display AFTER processing the result updateSummaryDisplay(); } } } console.log(`\n--- Test Summary ---`); console.log(`Total: ${totalTestsPlanned}, Passed: ${passedTests}, Failed: ${failedTests}`); // REMOVED: Final summary update here, it's handled by the last call in the loop // summaryDiv.textContent = `Test Run Complete: ${passedTests} passed, ${failedTests} failed (${totalTestsPlanned} total).`; runButton.disabled = false; } // --- Import and Run Tests --- async function main() { // Dynamically import all test files // Adjust the path according to your build process/server setup // Import the renamed .ts file await import('./a2aClient.browser.test.ts'); await import('./TaskLiaison.integration.test.ts'); // await import('./taskLiaison.browser.test.js'); // Uncomment when ready runButton.addEventListener('click', runTests); // Optional: Run tests automatically on load // await runTests(); summaryDiv.textContent = `Ready to run ${testSuites.reduce((acc, s) => acc + s.tests.length, 0)} tests.`; } main().catch(err => { console.error("Error during test runner setup:", err); summaryDiv.textContent = 'Error setting up test runner.'; logToPage(`Setup Error: ${err.message}`, 'error'); });