title: Jasmine not works properly "Incomplete: No specs found" with Node.js and TypeScript Project
body: <p>I'm trying to make unit testing by jasmine but jasmine can't find the spec as the following error
  and I don't know why I get such an error even though I just try running a very simple suite which always returns true !!!!</p>
  <p>any advice would be appreciated</p>
  <pre><code>No specs found
  Finished in 0.005 seconds
  Incomplete: No specs found
  npm ERR! code ELIFECYCLE
  npm ERR! errno 2
  npm ERR! img_process@1.0.0 jasmine: `jasmine`
  npm ERR! Exit status 2
  npm ERR!
  npm ERR! Failed at the img_process@1.0.0 jasmine script.
  npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
  
  npm ERR! A complete log of this run can be found in:my path
  npm ERR! Test failed.  See above for more details.
  </code></pre>
  <p>this is jasmine.json file</p>
  <pre><code>    {
    &quot;spec_dir&quot;: &quot;dist&quot;,
    &quot;spec_files&quot;: [
      &quot;**/*[sS]pec.?(m)js&quot;
    ],
    &quot;helpers&quot;: [
      &quot;helpers/**/*.?(m)js&quot;
    ],
    &quot;env&quot;: {
      &quot;stopSpecOnExpectationFailure&quot;: false,
      &quot;random&quot;: false
    }
  }
  </code></pre>
  <p>note: the spec.js files located successfully in dist directory after ts build</p>
  <p>this is my index.ts file</p>
  <pre><code> import express, { Application, Request, Response } from 'express';
  import dotenv from 'dotenv';
  
  
  
  dotenv.config();
  
  import routes from './routes/index';
  
  const app: Application = express();
  
  
  app.use(routes);
  
  // app.use(supertest);
  const port = process.env.PORT;
  
  app.get('/', (req: Request, res: Response) =&gt; {
    res.json({
      message: 'Express + TypeScript Running '
    });
  });
  
  app.listen(port, () =&gt; {
    console.log(`⚡️[server]: Server is running at https://localhost:${port}`);
  });
  
  export default app;
  </code></pre>
  <p>this is the index.spec.ts file</p>
  <pre><code> import supertest from 'supertest';
  import app from '../index';
  
  const request = supertest(app);
  describe('Test endpoint responses', () =&gt; {
      it('gets the api endpoint', async (done) =&gt; {
          const response = await request.get('/');
          expect(response.status).toBe(200);
          done();
      }
  )});
  
  
  describe('placeholder', () =&gt; {
  
      it('will always pass', async () =&gt; {
          expect(true).toBe(true);
      });
  });
  </code></pre>