From 7500f3e27eb52874b278703b6430c3dd72a3c20b Mon Sep 17 00:00:00 2001 From: Ganlin Zhao Date: Tue, 8 Nov 2022 18:26:07 +0800 Subject: [PATCH] add test case --- tests/system-test/2-query/interp.py | 256 +++++++++++++++++++++++++++- 1 file changed, 253 insertions(+), 3 deletions(-) diff --git a/tests/system-test/2-query/interp.py b/tests/system-test/2-query/interp.py index 4db074011d..fa5c35f782 100644 --- a/tests/system-test/2-query/interp.py +++ b/tests/system-test/2-query/interp.py @@ -18,6 +18,7 @@ class TDTestCase: def run(self): dbname = "db" tbname = "tb" + tbname1 = "tb1" stbname = "stb" ctbname1 = "ctb1" ctbname2 = "ctb2" @@ -878,7 +879,256 @@ class TDTestCase: tdSql.checkData(0, 0, 14) tdSql.checkData(1, 0, 15) - tdLog.printNoPrefix("==========step10:test multi-interp cases") + + tdLog.printNoPrefix("==========step10:test interp with null data") + tdSql.execute( + f'''create table if not exists {dbname}.{tbname1} + (ts timestamp, c0 int, c1 int) + ''' + ) + + + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:00', 0, NULL)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:05', NULL, NULL)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:10', 10, 10)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:15', NULL, NULL)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:20', 20, NULL)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:25', NULL, NULL)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:30', 30, 30)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:35', 35, NULL)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:40', 40, 40)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:45', NULL, 45)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:50', 50, NULL)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:00:55', NULL, NULL)") + tdSql.execute(f"insert into {dbname}.{tbname1} values ('2020-02-02 00:01:00', 55, 60)") + + # check c0 + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-01 23:59:59', '2020-02-02 00:00:00') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 0) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-01 23:59:59', '2020-02-02 00:00:03') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 0) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-01 23:59:59', '2020-02-02 00:00:05') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 0) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-01 23:59:59', '2020-02-02 00:00:08') every(1s) fill(linear)") + tdSql.checkRows(9) + tdSql.checkData(0, 0, 0) + tdSql.checkData(1, 0, 1) + tdSql.checkData(2, 0, 2) + tdSql.checkData(3, 0, 3) + tdSql.checkData(4, 0, 4) + tdSql.checkData(5, 0, 5) + tdSql.checkData(6, 0, 6) + tdSql.checkData(7, 0, 7) + tdSql.checkData(8, 0, 8) + + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:01', '2020-02-02 00:00:03') every(1s) fill(linear)") + tdSql.checkRows(0) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:03', '2020-02-02 00:00:08') every(1s) fill(linear)") + tdSql.checkRows(6) + tdSql.checkData(0, 0, 3) + tdSql.checkData(1, 0, 4) + tdSql.checkData(2, 0, 5) + tdSql.checkData(3, 0, 6) + tdSql.checkData(4, 0, 7) + tdSql.checkData(5, 0, 8) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:05', '2020-02-02 00:00:10') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 10) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:05', '2020-02-02 00:00:15') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 10) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:05', '2020-02-02 00:00:18') every(1s) fill(linear)") + tdSql.checkRows(9) + tdSql.checkData(0, 0, 10) + tdSql.checkData(1, 0, 11) + tdSql.checkData(2, 0, 12) + tdSql.checkData(3, 0, 13) + tdSql.checkData(4, 0, 14) + tdSql.checkData(5, 0, 15) + tdSql.checkData(6, 0, 16) + tdSql.checkData(7, 0, 17) + tdSql.checkData(8, 0, 18) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:05', '2020-02-02 00:00:20') every(1s) fill(linear)") + tdSql.checkRows(11) + tdSql.checkData(0, 0, 10) + tdSql.checkData(1, 0, 11) + tdSql.checkData(2, 0, 12) + tdSql.checkData(3, 0, 13) + tdSql.checkData(4, 0, 14) + tdSql.checkData(5, 0, 15) + tdSql.checkData(6, 0, 16) + tdSql.checkData(7, 0, 17) + tdSql.checkData(8, 0, 18) + tdSql.checkData(9, 0, 19) + tdSql.checkData(10, 0, 20) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:09', '2020-02-02 00:00:11') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 10) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:10', '2020-02-02 00:00:15') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 10) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:12', '2020-02-02 00:00:13') every(1s) fill(linear)") + tdSql.checkRows(0) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:12', '2020-02-02 00:00:15') every(1s) fill(linear)") + tdSql.checkRows(0) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:12', '2020-02-02 00:00:18') every(1s) fill(linear)") + tdSql.checkRows(7) + tdSql.checkData(0, 0, 12) + tdSql.checkData(1, 0, 13) + tdSql.checkData(2, 0, 14) + tdSql.checkData(3, 0, 15) + tdSql.checkData(4, 0, 16) + tdSql.checkData(5, 0, 17) + tdSql.checkData(6, 0, 18) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:30', '2020-02-02 00:00:40') every(1s) fill(linear)") + tdSql.checkRows(11) + tdSql.checkData(0, 0, 30) + tdSql.checkData(10, 0, 40) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:25', '2020-02-02 00:00:45') every(1s) fill(linear)") + tdSql.checkRows(11) + tdSql.checkData(0, 0, 30) + tdSql.checkData(10, 0, 40) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:25', '2020-02-02 00:00:45') every(1s) fill(linear)") + tdSql.checkRows(11) + tdSql.checkData(0, 0, 30) + tdSql.checkData(10, 0, 40) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:20', '2020-02-02 00:00:40') every(1s) fill(linear)") + tdSql.checkRows(21) + tdSql.checkData(0, 0, 20) + tdSql.checkData(20, 0, 40) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:30', '2020-02-02 00:00:50') every(1s) fill(linear)") + tdSql.checkRows(21) + tdSql.checkData(0, 0, 30) + tdSql.checkData(20, 0, 50) + + tdSql.query(f"select interp(c0) from {dbname}.{tbname1} range('2020-02-02 00:00:20', '2020-02-02 00:00:50') every(1s) fill(linear)") + tdSql.checkRows(31) + tdSql.checkData(0, 0, 20) + tdSql.checkData(30, 0, 50) + + # check c1 + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-01 23:59:59', '2020-02-02 00:00:05') every(1s) fill(linear)") + tdSql.checkRows(0) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:05') every(1s) fill(linear)") + tdSql.checkRows(0) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:08') every(1s) fill(linear)") + tdSql.checkRows(0) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:10') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 10) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:15') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 10) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:20') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 10) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:25') every(1s) fill(linear)") + tdSql.checkRows(1) + tdSql.checkData(0, 0, 10) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:30') every(1s) fill(linear)") + tdSql.checkRows(21) + tdSql.checkData(0, 0, 10) + tdSql.checkData(1, 0, 11) + tdSql.checkData(2, 0, 12) + tdSql.checkData(3, 0, 13) + tdSql.checkData(4, 0, 14) + tdSql.checkData(5, 0, 15) + tdSql.checkData(6, 0, 16) + tdSql.checkData(7, 0, 17) + tdSql.checkData(8, 0, 18) + tdSql.checkData(9, 0, 19) + tdSql.checkData(10, 0, 20) + tdSql.checkData(11, 0, 21) + tdSql.checkData(12, 0, 22) + tdSql.checkData(13, 0, 23) + tdSql.checkData(14, 0, 24) + tdSql.checkData(15, 0, 25) + tdSql.checkData(16, 0, 26) + tdSql.checkData(17, 0, 27) + tdSql.checkData(18, 0, 28) + tdSql.checkData(19, 0, 29) + tdSql.checkData(20, 0, 30) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:35') every(1s) fill(linear)") + tdSql.checkRows(21) + tdSql.checkData(0, 0, 10) + tdSql.checkData(20, 0, 30) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:40') every(1s) fill(linear)") + tdSql.checkRows(31) + tdSql.checkData(0, 0, 10) + tdSql.checkData(30, 0, 40) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:45') every(1s) fill(linear)") + tdSql.checkRows(36) + tdSql.checkData(0, 0, 10) + tdSql.checkData(35, 0, 45) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:50') every(1s) fill(linear)") + tdSql.checkRows(36) + tdSql.checkData(0, 0, 10) + tdSql.checkData(35, 0, 45) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:00:55') every(1s) fill(linear)") + tdSql.checkRows(36) + tdSql.checkData(0, 0, 10) + tdSql.checkData(35, 0, 45) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:00', '2020-02-02 00:01:00') every(1s) fill(linear)") + tdSql.checkRows(51) + tdSql.checkData(0, 0, 10) + tdSql.checkData(50, 0, 60) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:40', '2020-02-02 00:00:45') every(1s) fill(linear)") + tdSql.checkRows(6) + tdSql.checkData(0, 0, 40) + tdSql.checkData(5, 0, 45) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:35', '2020-02-02 00:00:50') every(1s) fill(linear)") + tdSql.checkRows(6) + tdSql.checkData(0, 0, 40) + tdSql.checkData(5, 0, 45) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:35', '2020-02-02 00:00:55') every(1s) fill(linear)") + tdSql.checkRows(6) + tdSql.checkData(0, 0, 40) + tdSql.checkData(5, 0, 45) + + tdSql.query(f"select interp(c1) from {dbname}.{tbname1} range('2020-02-02 00:00:30', '2020-02-02 00:01:00') every(1s) fill(linear)") + tdSql.checkRows(31) + tdSql.checkData(0, 0, 30) + tdSql.checkData(30, 0, 60) + + tdLog.printNoPrefix("==========step11:test multi-interp cases") tdSql.query(f"select interp(c0),interp(c1),interp(c2),interp(c3) from {dbname}.{tbname} range('2020-02-09 00:00:05', '2020-02-13 00:00:05') every(1d) fill(null)") tdSql.checkRows(5) tdSql.checkCols(4) @@ -932,7 +1182,7 @@ class TDTestCase: for i in range (tdSql.queryCols): tdSql.checkData(0, i, 13) - tdLog.printNoPrefix("==========step11:test error cases") + tdLog.printNoPrefix("==========step12:test error cases") tdSql.error(f"select interp(c0) from {dbname}.{tbname}") tdSql.error(f"select interp(c0) from {dbname}.{tbname} range('2020-02-10 00:00:05', '2020-02-15 00:00:05')") @@ -955,7 +1205,7 @@ class TDTestCase: tdSql.error(f"select interp('abcd') from {dbname}.{tbname} range('2020-02-10 00:00:05', '2020-02-15 00:00:05') every(1d) fill(null)") tdSql.error(f"select interp('中文字符') from {dbname}.{tbname} range('2020-02-10 00:00:05', '2020-02-15 00:00:05') every(1d) fill(null)") - tdLog.printNoPrefix("==========step12:stable cases") + tdLog.printNoPrefix("==========step13:stable cases") #tdSql.query(f"select interp(c0) from {dbname}.{stbname} range('2020-02-01 00:00:04', '2020-02-01 00:00:16') every(1s) fill(null)") #tdSql.checkRows(13)