close ds

src/test/java/com/zaxxer/hikari/pool/TestJNDI.java

@@ -46,10 +46,11 @@ public class TestJNDI
       ref.add(new BogusRef("dataSource.loginTimeout", "10"));
       Context nameCtx = new BogusContext();
 
-      HikariDataSource ds = (HikariDataSource) jndi.getObjectInstance(ref, null, nameCtx, null);
+      try (HikariDataSource ds = (HikariDataSource) jndi.getObjectInstance(ref, null, nameCtx, null)) {
          Assert.assertNotNull(ds);
          Assert.assertEquals("foo", ds.getUsername());
       }
+   }
 
    @Test
    public void testJndiLookup2() throws Exception
@@ -67,10 +68,11 @@ public class TestJNDI
       ref.add(new BogusRef("dataSource.loginTimeout", "10"));
       Context nameCtx = new BogusContext2();
 
-      HikariDataSource ds = (HikariDataSource) jndi.getObjectInstance(ref, null, nameCtx, null);
+      try (HikariDataSource ds = (HikariDataSource) jndi.getObjectInstance(ref, null, nameCtx, null)) {
          Assert.assertNotNull(ds);
          Assert.assertEquals("foo", ds.getUsername());
       }
+   }
 
    @Test
    public void testJndiLookup3() throws Exception