modify test case for scalar_expression.py

tests/develop-test/2-query/scalar_expression.py

@@ -52,56 +52,8 @@ class TDTestCase:
 
         tdSql.query('select floor(3.0)+ceil(4.0) from  ct0;')
         tdSql.checkRows(50)
-        tdSql.checkData(0, 0, 7.0)
-        tdSql.checkData(1, 0, 7.0)
-        tdSql.checkData(2, 0, 7.0)
-        tdSql.checkData(3, 0, 7.0)
-        tdSql.checkData(4, 0, 7.0)
-        tdSql.checkData(5, 0, 7.0)
-        tdSql.checkData(6, 0, 7.0)
-        tdSql.checkData(7, 0, 7.0)
-        tdSql.checkData(8, 0, 7.0)
-        tdSql.checkData(9, 0, 7.0)
-        tdSql.checkData(10, 0, 7.0)
-        tdSql.checkData(11, 0, 7.0)
-        tdSql.checkData(12, 0, 7.0)
-        tdSql.checkData(13, 0, 7.0)
-        tdSql.checkData(14, 0, 7.0)
-        tdSql.checkData(15, 0, 7.0)
-        tdSql.checkData(16, 0, 7.0)
-        tdSql.checkData(17, 0, 7.0)
-        tdSql.checkData(18, 0, 7.0)
-        tdSql.checkData(19, 0, 7.0)
-        tdSql.checkData(20, 0, 7.0)
-        tdSql.checkData(21, 0, 7.0)
-        tdSql.checkData(22, 0, 7.0)
-        tdSql.checkData(23, 0, 7.0)
-        tdSql.checkData(24, 0, 7.0)
-        tdSql.checkData(25, 0, 7.0)
-        tdSql.checkData(26, 0, 7.0)
-        tdSql.checkData(27, 0, 7.0)
-        tdSql.checkData(28, 0, 7.0)
-        tdSql.checkData(29, 0, 7.0)
-        tdSql.checkData(30, 0, 7.0)
-        tdSql.checkData(31, 0, 7.0)
-        tdSql.checkData(32, 0, 7.0)
-        tdSql.checkData(33, 0, 7.0)
-        tdSql.checkData(34, 0, 7.0)
-        tdSql.checkData(35, 0, 7.0)
-        tdSql.checkData(36, 0, 7.0)
-        tdSql.checkData(37, 0, 7.0)
-        tdSql.checkData(38, 0, 7.0)
-        tdSql.checkData(39, 0, 7.0)
-        tdSql.checkData(40, 0, 7.0)
-        tdSql.checkData(41, 0, 7.0)
-        tdSql.checkData(42, 0, 7.0)
-        tdSql.checkData(43, 0, 7.0)
-        tdSql.checkData(44, 0, 7.0)
-        tdSql.checkData(45, 0, 7.0)
-        tdSql.checkData(46, 0, 7.0)
-        tdSql.checkData(47, 0, 7.0)
-        tdSql.checkData(48, 0, 7.0)
-        tdSql.checkData(49, 0, 7.0)
+        for i in range(0, 50):
+            tdSql.checkData(i, 0, 7.0)
 
         tdSql.query('select sum(c1)+3.0+4.0 from st0;')
         tdSql.checkRows(1)