From a1632cac5d3215c656ba74589dbedfc1a234ae99 Mon Sep 17 00:00:00 2001 From: Ganlin Zhao Date: Wed, 6 Sep 2023 18:53:25 +0800 Subject: [PATCH] add test cases --- tests/system-test/2-query/diff.py | 24 +++++++++++++++++++----- 1 file changed, 19 insertions(+), 5 deletions(-) diff --git a/tests/system-test/2-query/diff.py b/tests/system-test/2-query/diff.py index c6f233eefa..0a2f750f93 100644 --- a/tests/system-test/2-query/diff.py +++ b/tests/system-test/2-query/diff.py @@ -16,6 +16,9 @@ class TDTestCase: self.perfix = 'dev' self.tables = 10 + def check_result(self): + for i in range(self.rowNum): + tdSql.checkData(i, 0, 1); def run(self): tdSql.prepare() @@ -179,11 +182,6 @@ class TDTestCase: tdSql.error(f"select diff(col8) from {dbname}.stb_1") tdSql.error(f"select diff(col9) from {dbname}.stb") tdSql.error(f"select diff(col9) from {dbname}.stb_1") - tdSql.error(f"select diff(col11) from {dbname}.stb_1") - tdSql.error(f"select diff(col12) from {dbname}.stb_1") - tdSql.error(f"select diff(col13) from {dbname}.stb_1") - tdSql.error(f"select diff(col14) from {dbname}.stb_1") - tdSql.error(f"select diff(col14) from {dbname}.stb_1") tdSql.error(f"select diff(col1,col1,col1) from {dbname}.stb_1") tdSql.error(f"select diff(col1,1,col1) from {dbname}.stb_1") tdSql.error(f"select diff(col1,col1,col) from {dbname}.stb_1") @@ -217,6 +215,22 @@ class TDTestCase: tdSql.query(f"select diff(col6) from {dbname}.stb_1") tdSql.checkRows(10) + tdSql.query(f"select diff(col11) from {dbname}.stb_1") + tdSql.checkRows(10) + self.check_result() + + tdSql.query(f"select diff(col12) from {dbname}.stb_1") + tdSql.checkRows(10) + self.check_result() + + tdSql.query(f"select diff(col13) from {dbname}.stb_1") + tdSql.checkRows(10) + self.check_result() + + tdSql.query(f"select diff(col14) from {dbname}.stb_1") + tdSql.checkRows(10) + self.check_result() + tdSql.execute(f'''create table {dbname}.stb1(ts timestamp, col1 tinyint, col2 smallint, col3 int, col4 bigint, col5 float, col6 double, col7 bool, col8 binary(20), col9 nchar(20), col11 tinyint unsigned, col12 smallint unsigned, col13 int unsigned, col14 bigint unsigned) tags(loc nchar(20))''') tdSql.execute(f"create table {dbname}.stb1_1 using {dbname}.stb tags('shanghai')")