add sum case

tests/system-test/2-query/cast.py

@@ -235,7 +235,7 @@ class TDTestCase:
                 tdSql.checkData( i, 0, date_data)
 
 
-        tdLog.printNoPrefix("==========step16: cast smallint to bigint, expect no changes")
+        tdLog.printNoPrefix("==========step16: cast tinyint to bigint, expect no changes")
         tdSql.query("select c4  from ct4")
         data_ct4_c4 = [tdSql.getData(i,0) for i in range(tdSql.queryRows)]
         tdSql.query("select c4  from t1")
@@ -249,7 +249,7 @@ class TDTestCase:
             tdSql.checkData( i, 0, data_t1_c4[i])
 
 
-        tdLog.printNoPrefix("==========step17: cast smallint to binary, expect changes to str(int) ")
+        tdLog.printNoPrefix("==========step17: cast tinyint to binary, expect changes to str(int) ")
 
         tdSql.query("select cast(c4 as binary(32)) as b from ct4")
         for i in range(len(data_ct4_c4)):
@@ -258,7 +258,7 @@ class TDTestCase:
         for i in range(len(data_t1_c4)):
             tdSql.checkData( i, 0, str(data_t1_c4[i]) )
 
-        tdLog.printNoPrefix("==========step18: cast smallint to nchar, expect changes to str(int) ")
+        tdLog.printNoPrefix("==========step18: cast tinyint to nchar, expect changes to str(int) ")
 
         tdSql.query("select cast(c4 as nchar(32)) as b from ct4")
         for i in range(len(data_ct4_c4)):
@@ -267,7 +267,7 @@ class TDTestCase:
         for i in range(len(data_t1_c4)):
             tdSql.checkData( i, 0, str(data_t1_c4[i]) )
 
-        tdLog.printNoPrefix("==========step19: cast smallint to timestamp, expect changes to timestamp ")
+        tdLog.printNoPrefix("==========step19: cast tinyint to timestamp, expect changes to timestamp ")
 
         tdSql.query("select cast(c4 as timestamp) as b from ct4")
         for i in range(len(data_ct4_c4)):

tests/system-test/2-query/sum.py

+import taos
+import sys
+import datetime
+import inspect
+
+from util.log import *
+from util.sql import *
+from util.cases import *
+from util.dnodes import *
+
+
+
+class TDTestCase:
+
+    def init(self, conn, logSql):
+        tdLog.debug(f"start to excute {__file__}")
+        tdSql.init(conn.cursor())
+
+    def __sum_checkdata(self, row, col,data):
+        pass
+
+
+
+    def all_test(self):
+
+        pass
+
+    def __create_tb(self):
+        tdSql.prepare()
+
+        tdLog.printNoPrefix("==========step1:create table")
+        tdSql.execute(
+            '''create table stb1
+            (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(16),c9 nchar(32), c10 timestamp)
+            tags (t1 int)
+            '''
+        )
+        tdSql.execute(
+            '''
+            create table t1
+            (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(16),c9 nchar(32), c10 timestamp)
+            '''
+        )
+        for i in range(4):
+            tdSql.execute(f'create table ct{i+1} using stb1 tags ( {i+1} )')
+
+    def __insert_data(self, rows):
+        for i in range(9):
+            tdSql.execute(
+                f"insert into ct1 values ( now()-{i*10}s, {1*i}, {11111*i}, {111*i}, {11*i}, {1.11*i}, {11.11*i}, {i%2}, 'binary{i}', 'nchar{i}', now()+{1*i}a )"
+            )
+            tdSql.execute(
+                f"insert into ct4 values ( now()-{i*90}d, {1*i}, {11111*i}, {111*i}, {11*i}, {1.11*i}, {11.11*i}, {i%2}, 'binary{i}', 'nchar{i}', now()+{1*i}a )"
+            )
+        tdSql.execute("insert into ct1 values (now()-45s, 0, 0, 0, 0, 0, 0, 0, 'binary0', 'nchar0', now()+8a )")
+        tdSql.execute("insert into ct1 values (now()+10s, 9, -99999, -999, -99, -9.99, -99.99, 1, 'binary9', 'nchar9', now()+9a )")
+
+        tdSql.execute("insert into ct4 values (now()-810d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ")
+        tdSql.execute("insert into ct4 values (now()-400d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ")
+        tdSql.execute(f"insert into ct4 values (now()+{rows * 9}d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL  ) ")
+        tdSql.execute(f'''insert into ct4 values
+                      (now()+{rows * 9-10}d, {pow(2,31)-pow(2,15)}, {pow(2,63)-pow(2,30)}, 32767, 127,
+                      { 3.3 * pow(10,38) }, { 1.3 * pow(10,308) }, { rows % 2 }, "binary_limit-1", "nachar_limit-1", now()-1d  )
+                      ''')
+
+        tdSql.execute(f'''insert into ct4 values
+                      (now()+{rows * 9-20}d, {pow(2,31)-pow(2,16)}, {pow(2,63)-pow(2,31)}, 32766, 126,
+                      { 3.2 * pow(10,38) }, { 1.2 * pow(10,308) }, { (rows-1) % 2 },
+                      "binary_limit-2", "nachar_limit-2", now()-2d )
+                      ''')
+
+        for i in range(rows):
+            tdSql.execute(
+                f'''insert into t1 values
+                ( now()-{i}h, {i}, {i}, { i % 32767 }, { i % 127}, { i * 1.11111 }, { i * 1000.1111 }, { i % 2},
+                "binary_{i}", "nchar_{i}", now-{i}s )
+                '''
+            )
+        tdSql.execute(
+            f'''insert into t1 values
+            ( now() + 3h, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( now()-{ ( rows // 2 ) * 60 + 30 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( now()-{rows}h, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( now() + 2h, {pow(2,31)-pow(2,15)}, {pow(2,63)-pow(2,30)}, 32767, 127,
+                { 3.3 * pow(10,38) }, { 1.3 * pow(10,308) }, { rows % 2 },
+                "binary_limit-1", "nachar_limit-1", now()-1d
+                )
+            (now() + 1h , {pow(2,31)-pow(2,16)}, {pow(2,63)-pow(2,31)}, 32766, 126,
+                { 3.2 * pow(10,38) }, { 1.2 * pow(10,308) }, { (rows-1) % 2 },
+                "binary_limit-2", "nachar_limit-2", now()-2d
+                )
+            '''
+        )
+
+
+    def run(self):
+        tdSql.prepare()
+
+        tdLog.printNoPrefix("==========step1:create table")
+        self.__create_tb()
+
+        tdLog.printNoPrefix("==========step2:insert data")
+        self.__insert_data()
+
+
+        self.all_test()
+
+        tdDnodes.stop(1)
+        tdDnodes.start(1)
+
+        tdSql.execute("use db")
+
+        self.all_test()
+
+    def stop(self):
+        tdSql.close()
+        tdLog.success(f"{__file__} successfully executed")
+
+tdCases.addLinux(__file__, TDTestCase())
+tdCases.addWindows(__file__, TDTestCase())