add checkAuth tests

Author: HugoDF

express-handlers.jest-test.js

@@ -9,4 +9,22 @@ const mockResponse = () => {
   return res;
 };
 
-test.todo('should pass')
+const { checkAuth } = require('./express-handlers');
+
+// describe('login', () => {});
+// describe('logout', () => {});
+describe('checkAuth', () => {
+  test('should 401 if session data is not set', async () => {
+    const req = mockRequest();
+    const res = mockResponse();
+    await checkAuth(req, res);
+    expect(res.status).toHaveBeenCalledWith(401);
+  });
+  test('should 200 with username from session if session data is set', async () => {
+    const req = mockRequest({ username: 'hugo' });
+    const res = mockResponse();
+    await checkAuth(req, res);
+    expect(res.status).toHaveBeenCalledWith(200);
+    expect(res.json).toHaveBeenCalledWith({ username: 'hugo' });
+  });
+});

express-handlers.sinon-test.js

@@ -12,4 +12,19 @@ const mockResponse = () => {
   return res;
 };
 
-test.todo('should succeed')
+const { checkAuth } = require('./express-handlers');
+
+test('checkAuth > should 401 if session data is not set', async (t) => {
+  const req = mockRequest();
+  const res = mockResponse();
+  await checkAuth(req, res);
+  t.true(res.status.calledWith(401));
+});
+
+test('checkAuth > should 200 with username from session if data is set', async (t) => {
+  const req = mockRequest({ username: 'hugo' });
+  const res = mockResponse();
+  await checkAuth(req, res);
+  t.true(res.status.calledWith(200));
+  t.true(res.json.calledWith({ username: 'hugo' }));
+})