Merge pull request #18969 from taosdata/test/TD-19841

test: add test case for leastsquares

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

@@ -19,12 +19,17 @@ BINARY_COL  = "c8"
 NCHAR_COL   = "c9"
 TS_COL      = "c10"
 
-NUM_COL     = [ INT_COL, BINT_COL, SINT_COL, TINT_COL, FLOAT_COL, DOUBLE_COL, ]
+UINT_COL     = "c11"
+UBINT_COL    = "c12"
+USINT_COL    = "c13"
+UTINT_COL    = "c14"
+
+NUM_COL     = [ INT_COL, BINT_COL, SINT_COL, TINT_COL, FLOAT_COL, DOUBLE_COL, UINT_COL, UBINT_COL, USINT_COL, UTINT_COL]
 CHAR_COL    = [ BINARY_COL, NCHAR_COL, ]
 BOOLEAN_COL = [ BOOL_COL, ]
 TS_TYPE_COL = [ TS_COL, ]
 
-ALL_COL = [ INT_COL, BINT_COL, SINT_COL, TINT_COL, FLOAT_COL, DOUBLE_COL, BOOL_COL, BINARY_COL, NCHAR_COL, TS_COL ]
+ALL_COL = [ INT_COL, BINT_COL, SINT_COL, TINT_COL, FLOAT_COL, DOUBLE_COL, BOOL_COL, BINARY_COL, NCHAR_COL, TS_COL, UINT_COL, UBINT_COL, USINT_COL, UTINT_COL ]
 
 DBNAME = "db"
 class TDTestCase:
@@ -208,6 +213,13 @@ class TDTestCase:
             tdLog.info(f"sql: {current_sqls[i]}")
             tdSql.query(current_sqls[i])
 
+    def check_result(self):
+        for col in NUM_COL:
+            tdSql.query("select leastsquares(%s, 1, 9) from %s.stb1" % (col, DBNAME))
+            tdSql.checkRows(1)
+            res = tdSql.getData(0, 0)
+            if res is None:
+                tdLog.exit("result is not correct")        
 
     def __test_current(self):
         # tdSql.query("explain select c1 from {dbname}.ct1")
@@ -236,6 +248,7 @@ class TDTestCase:
     def all_test(self):
         self.__test_error()
         self.__test_current()
+        self.check_result()
 
     def __create_tb(self, dbname=DBNAME):
 
@@ -243,13 +256,15 @@ class TDTestCase:
         create_stb_sql  =  f'''create table {dbname}.stb1(
                 ts timestamp, {INT_COL} int, {BINT_COL} bigint, {SINT_COL} smallint, {TINT_COL} tinyint,
                  {FLOAT_COL} float, {DOUBLE_COL} double, {BOOL_COL} bool,
-                 {BINARY_COL} binary(16), {NCHAR_COL} nchar(32), {TS_COL} timestamp
+                 {BINARY_COL} binary(16), {NCHAR_COL} nchar(32), {TS_COL} timestamp, {UINT_COL} int unsigned,
+                 {UBINT_COL} bigint unsigned, {USINT_COL} smallint unsigned, {UTINT_COL} tinyint unsigned
             ) tags (t1 int)
             '''
         create_ntb_sql = f'''create table {dbname}.nt1(
                 ts timestamp, {INT_COL} int, {BINT_COL} bigint, {SINT_COL} smallint, {TINT_COL} tinyint,
                  {FLOAT_COL} float, {DOUBLE_COL} double, {BOOL_COL} bool,
-                 {BINARY_COL} binary(16), {NCHAR_COL} nchar(32), {TS_COL} timestamp
+                 {BINARY_COL} binary(16), {NCHAR_COL} nchar(32), {TS_COL} timestamp, {UINT_COL} int unsigned,
+                 {UBINT_COL} bigint unsigned, {USINT_COL} smallint unsigned, {UTINT_COL}  tinyint unsigned
             )
             '''
         tdSql.execute(create_stb_sql)
@@ -262,49 +277,49 @@ class TDTestCase:
         now_time = int(datetime.datetime.timestamp(datetime.datetime.now()) * 1000)
         for i in range(rows):
             tdSql.execute(
-                f"insert into {dbname}.ct1 values ( { now_time - i * 1000 }, {i}, {11111 * i}, {111 * i % 32767 }, {11 * i % 127}, {1.11*i}, {1100.0011*i}, {i%2}, 'binary{i}', 'nchar_测试_{i}', { now_time + 1 * i } )"
+                f"insert into {dbname}.ct1 values ( { now_time - i * 1000 }, {i}, {11111 * i}, {111 * i % 32767 }, {11 * i % 127}, {1.11*i}, {1100.0011*i}, {i%2}, 'binary{i}', 'nchar_测试_{i}', { now_time + 1 * i }, {i}, {11111 * i}, {111 * i % 32767 }, {11 * i % 127} )"
             )
             tdSql.execute(
-                f"insert into {dbname}.ct4 values ( { now_time - i * 7776000000 }, {i}, {11111 * i}, {111 * i % 32767 }, {11 * i % 127}, {1.11*i}, {1100.0011*i}, {i%2}, 'binary{i}', 'nchar_测试_{i}', { now_time + 1 * i } )"
+                f"insert into {dbname}.ct4 values ( { now_time - i * 7776000000 }, {i}, {11111 * i}, {111 * i % 32767 }, {11 * i % 127}, {1.11*i}, {1100.0011*i}, {i%2}, 'binary{i}', 'nchar_测试_{i}', { now_time + 1 * i }, {i}, {11111 * i}, {111 * i % 32767 }, {11 * i % 127} )"
             )
             tdSql.execute(
-                f"insert into {dbname}.ct2 values ( { now_time - i * 7776000000 }, {-i},  {-11111 * i}, {-111 * i % 32767 }, {-11 * i % 127}, {-1.11*i}, {-1100.0011*i}, {i%2}, 'binary{i}', 'nchar_测试_{i}', { now_time + 1 * i } )"
+                f"insert into {dbname}.ct2 values ( { now_time - i * 7776000000 }, {-i},  {-11111 * i}, {-111 * i % 32767 }, {-11 * i % 127}, {-1.11*i}, {-1100.0011*i}, {i%2}, 'binary{i}', 'nchar_测试_{i}', { now_time + 1 * i }, {i}, {11111 * i}, {111 * i % 32767 }, {11 * i % 127} )"
             )
         tdSql.execute(
             f'''insert into {dbname}.ct1 values
-            ( { now_time - rows * 5 }, 0, 0, 0, 0, 0, 0, 0, 'binary0', 'nchar_测试_0', { now_time + 8 } )
-            ( { now_time + 10000 }, { rows }, -99999, -999, -99, -9.99, -99.99, 1, 'binary9', 'nchar_测试_9', { now_time + 9 } )
+            ( { now_time - rows * 5 }, 0, 0, 0, 0, 0, 0, 0, 'binary0', 'nchar_测试_0', { now_time + 8 }, 0, 0, 0, 0)
+            ( { now_time + 10000 }, { rows }, -99999, -999, -99, -9.99, -99.99, 1, 'binary9', 'nchar_测试_9', { now_time + 9 }, 0, 0, 0, NULL )
             '''
         )
 
         tdSql.execute(
             f'''insert into {dbname}.ct4 values
-            ( { now_time - rows * 7776000000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
-            ( { now_time - rows * 3888000000 + 10800000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
-            ( { now_time +  7776000000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( { now_time - rows * 7776000000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( { now_time - rows * 3888000000 + 10800000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( { now_time +  7776000000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL)
             (
                 { now_time + 5184000000}, {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", "nchar_测试_limit-1", { now_time - 86400000}
+                { 3.3 * pow(10,38) }, { 1.3 * pow(10,308) }, { rows % 2 }, "binary_limit-1", "nchar_测试_limit-1", { now_time - 86400000}, NULL, NULL, NULL, NULL
                 )
             (
                 { now_time + 2592000000 }, {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", "nchar_测试_limit-2", { now_time - 172800000}
+                { 3.2 * pow(10,38) }, { 1.2 * pow(10,308) }, { (rows-1) % 2 }, "binary_limit-2", "nchar_测试_limit-2", { now_time - 172800000}, NULL, NULL, NULL, NULL
                 )
             '''
         )
 
         tdSql.execute(
             f'''insert into {dbname}.ct2 values
-            ( { now_time - rows * 7776000000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
-            ( { now_time - rows * 3888000000 + 10800000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
-            ( { now_time + 7776000000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( { now_time - rows * 7776000000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL)
+            ( { now_time - rows * 3888000000 + 10800000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( { now_time + 7776000000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
             (
                 { now_time + 5184000000 }, { -1 * pow(2,31) + pow(2,15) }, { -1 * pow(2,63) + pow(2,30) }, -32766, -126,
-                { -1 * 3.2 * pow(10,38) }, { -1.2 * pow(10,308) }, { rows % 2 }, "binary_limit-1", "nchar_测试_limit-1", { now_time - 86400000 }
+                { -1 * 3.2 * pow(10,38) }, { -1.2 * pow(10,308) }, { rows % 2 }, "binary_limit-1", "nchar_测试_limit-1", { now_time - 86400000 }, NULL, NULL, NULL, NULL
                 )
             (
                 { now_time + 2592000000 }, { -1 * pow(2,31) + pow(2,16) }, { -1 * pow(2,63) + pow(2,31) }, -32767, -127,
-                { - 3.3 * pow(10,38) }, { -1.3 * pow(10,308) }, { (rows-1) % 2 }, "binary_limit-2", "nchar_测试_limit-2", { now_time - 172800000 }
+                { - 3.3 * pow(10,38) }, { -1.3 * pow(10,308) }, { (rows-1) % 2 }, "binary_limit-2", "nchar_测试_limit-2", { now_time - 172800000 }, NULL, NULL, NULL, NULL
                 )
             '''
         )
@@ -312,22 +327,22 @@ class TDTestCase:
         for i in range(rows):
             insert_data = f'''insert into {dbname}.nt1 values
                 ( { now_time - i * 3600000 }, {i}, {i * 11111}, { i % 32767 }, { i % 127}, { i * 1.11111 }, { i * 1000.1111 }, { i % 2},
-                "binary_{i}", "nchar_测试_{i}", { now_time - 1000 * i } )
+                "binary_{i}", "nchar_测试_{i}", { now_time - 1000 * i }, NULL, NULL, NULL, NULL )
                 '''
             tdSql.execute(insert_data)
         tdSql.execute(
             f'''insert into {dbname}.nt1 values
-            ( { now_time + 10800000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
-            ( { now_time - (( rows // 2 ) * 60 + 30) * 60000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
-            ( { now_time - rows * 3600000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( { now_time + 10800000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( { now_time - (( rows // 2 ) * 60 + 30) * 60000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
+            ( { now_time - rows * 3600000 }, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
             ( { now_time + 7200000 }, { 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", "nchar_测试_limit-1", { now_time - 86400000 }
+                "binary_limit-1", "nchar_测试_limit-1", { now_time - 86400000 }, NULL, NULL, NULL, NULL
                 )
             (
                 { now_time + 3600000 } , { 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", "nchar_测试_limit-2", { now_time - 172800000 }
+                "binary_limit-2", "nchar_测试_limit-2", { now_time - 172800000 }, NULL, NULL, NULL, NULL
                 )
             '''
         )