add more checks in tests

Author: KSDaemon

packages/cubejs-schema-compiler/test/integration/postgres/pre-aggregations.test.ts

@@ -2450,6 +2450,9 @@ describe('PreAggregations', () => {
     const preAggregationsDescription = query.preAggregations?.preAggregationsDescription();
     console.log(preAggregationsDescription);
 
+    expect(queryAndParams[0]).toContain('visitors_for_join_inc_cards');
+    expect(queryAndParams[0]).toContain('vc_for_join');
+
     console.log(query.preAggregations?.rollupMatchResultDescriptions());
 
     const queries = dbRunner.tempTablePreAggregations(preAggregationsDescription);
@@ -2494,6 +2497,9 @@ describe('PreAggregations', () => {
     const preAggregationsDescription = query.preAggregations?.preAggregationsDescription();
     console.log(preAggregationsDescription);
 
+    expect(queryAndParams[0]).toContain('visitors_partitioned_hourly_for_join');
+    expect(queryAndParams[0]).toContain('vc_for_join');
+
     console.log(query.preAggregations?.rollupMatchResultDescriptions());
 
     const queries = dbRunner.tempTablePreAggregations(preAggregationsDescription);