title: H2 does not detect group by issue on Junit Test
body: <p>I have made a java project, and use H2 for first time to test my program.
  I am using H2 to run my Junit &amp; cucumber test.</p>
  
  <p>I have a query which get data from few tables.</p>
  
  <pre><code>SELECT film.TITLE, film.DIRECTOR, cinema.LOCATION, cinema.THEATER_NAME, SUM(income.NUMBER_VIEW) 
  FROM DRFGIRF7B_OPE.MOVIE as film
  INNER JOIN DRFGIRF7B_OPE.MOVIE_THEATER as income ON film.FILM_ID = income.FILM_ID 
  INNER JOIN DRFGIRF7B_OPE.THEATER as cinema ON income.THEATER_ID = cinema.THEATER_ID 
  WHERE film.COUNTRY_COD = 'FRA'
  GROUP BY film.TITLE, film.DIRECTOR, cinema.LOCATION;
  </code></pre>
  
  <p>Here, "cinema.THEATER_NAME" is missing of GROUP BY statement.
  When I execute this query in a SQL IDE, I have this error message (which was expected) : </p>
  
  <pre><code>SQL Failed : Selected non-aggregate values must be part of the assiociated group
  </code></pre>
  
  <p>But a soon as I am running my test with Junit, H2 does not detect this issue, and all my tests pass, whereas the query is called.</p>
  
  <p><img src="https://i.stack.imgur.com/bTkrW.png" alt="Test Class"></p>
  
  <p><img src="https://i.stack.imgur.com/OrLbY.png" alt="Query"></p>
  
  <p><img src="https://i.stack.imgur.com/PoPRf.png" alt="Results of Test"></p>
  
  <p>Do you have an idea, why my test does not fail ?</p>