#1331 - ENH: Support Aggregation formula with findSingleAttribute() ... max, min, avg, count and count(distinct ..)

src/test/java/org/tests/query/other/TestQuerySingleAttribute.java

@@ -99,6 +99,21 @@ public class TestQuerySingleAttribute extends BaseTestCase {
     assertThat(name).isNotNull();
   }
 
+  @Test
+  public void findSingleAttribute_with_aggregate() {
+
+    ResetBasicData.reset();
+
+    Query<Customer> query = Ebean.find(Customer.class)
+      .select("max(name)")
+      .where().gt("id", 1).query();
+
+    String name = query.findSingleAttribute();
+
+    assertThat(sqlOf(query)).contains("select max(t0.name) from o_customer t0");
+    assertThat(name).isNotNull();
+  }
+
   @Test
   public void findSingleAttribute_viaExpression() {