Fix Bug #35261: date_format test fails if new variables LIKE '%e_format' are added

Use SELECT FROM INFORMATION_SCHEMA instead of SHOW VARIABLES LIKE to restrict
values correctly.

1 files changed, 14 insertions, 7 deletions

diff --git a/mysql-test/t/date_formats.test b/mysql-test/t/date_formats.test
index e474fac8a2a..e5dc7ffa53e 100644
--- a/mysql-test/t/date_formats.test
+++ b/mysql-test/t/date_formats.test
@@ -6,10 +6,15 @@
 drop table if exists t1;
 --enable_warnings
 
---replace_result ROW <format> STATEMENT <format> MIXED <format>
-SHOW GLOBAL VARIABLES LIKE "%e_format";
---replace_result ROW <format> STATEMENT <format> MIXED <format>
-SHOW SESSION VARIABLES LIKE "%e_format";
+SELECT variable_name, variable_value
+FROM information_schema.global_variables
+WHERE variable_name IN ('date_format', 'datetime_format', 'time_format')
+ORDER BY variable_name;
+
+SELECT variable_name, variable_value
+FROM information_schema.session_variables
+WHERE variable_name IN ('date_format', 'datetime_format', 'time_format')
+ORDER BY variable_name;
 
 #
 # Test setting a lot of different formats to see which formats are accepted and
@@ -36,8 +41,10 @@ set datetime_format= '%H:%i:%s.%f %m-%d-%Y';
 set datetime_format= '%h:%i:%s %p %Y-%m-%d';
 set datetime_format= '%h:%i:%s.%f %p %Y-%m-%d';
 
---replace_result ROW <format> STATEMENT <format> MIXED <format>
-SHOW SESSION VARIABLES LIKE "%e_format";
+SELECT variable_name, variable_value
+FROM information_schema.session_variables
+WHERE variable_name IN ('date_format', 'datetime_format', 'time_format')
+ORDER BY variable_name;
 
 --error 1231
 SET time_format='%h:%i:%s';
@@ -121,7 +128,7 @@ SET datetime_format=default;
 # Test of str_to_date
 #
 
-# PS doesn't support fraction of a seconds
+# PS doesn't support fractions of a second
 --disable_ps_protocol
 select str_to_date(concat('15-01-2001',' 2:59:58.999'),
 	           concat('%d-%m-%Y',' ','%H:%i:%s.%f'));