Improve LimitTest for 64bit limit and offset. (facebookincubator#7948)

Summary:
Pull Request resolved: facebookincubator#7948

Addressing comments from facebookincubator#7927

Reviewed By: xiaoxmeng

Differential Revision: D52004795

fbshipit-source-id: 0fd4d724c08f6b6d794c9565d527d83176f011ac

velox/exec/tests/LimitTest.cpp

@@ -41,19 +41,22 @@ TEST_F(LimitTest, basic) {
   };
 
   assertQuery(makePlan(0, 10), "SELECT * FROM tmp LIMIT 10");
+  int64_t limit = (int64_t)(std::numeric_limits<int32_t>::max()) + 1000000;
+  int64_t offset = (int64_t)(std::numeric_limits<int32_t>::max()) + 1000;
   assertQuery(
-      makePlan(0, 100'0000'000'000), "SELECT * FROM tmp LIMIT 1000000000000");
+      makePlan(0, limit), fmt::format("SELECT * FROM tmp LIMIT {}", limit));
   assertQuery(makePlan(0, 1'234), "SELECT * FROM tmp LIMIT 1234");
 
   assertQuery(makePlan(17, 10), "SELECT * FROM tmp OFFSET 17 LIMIT 10");
   assertQuery(makePlan(17, 983), "SELECT * FROM tmp OFFSET 17 LIMIT 983");
-  assertQuery(
-      makePlan(17, 100'0000'000'000),
-      "SELECT * FROM tmp OFFSET 17 LIMIT 1000000000000");
   assertQuery(makePlan(17, 2'000), "SELECT * FROM tmp OFFSET 17 LIMIT 2000");
   assertQuery(
-      makePlan(100'000'000'000, 100'0000'000'000),
-      "SELECT * FROM tmp OFFSET 100000000000 LIMIT 1000000000000");
+      makePlan(offset, limit),
+      fmt::format("SELECT * FROM tmp OFFSET {} LIMIT {}", offset, limit));
+
+  assertQuery(
+      makePlan(offset, 2000),
+      fmt::format("SELECT * FROM tmp OFFSET {} LIMIT 2000", offset));
 
   assertQuery(makePlan(1'000, 145), "SELECT * FROM tmp OFFSET 1000 LIMIT 145");
   assertQuery(