2 files changed, 59 insertions, 1 deletions
diff --git a/mysql-test/t/strict.test b/mysql-test/t/strict.test
index 65744068711..5e4d956527b 100644
--- a/mysql-test/t/strict.test
+++ b/mysql-test/t/strict.test
@@ -1200,3 +1200,53 @@ create table t1 (i int)
 comment '123456789*123456789*123456789*123456789*123456789*123456789*';
 show create table t1;
 drop table t1;
+
+#
+# Bug #26359: Strings becoming truncated and converted to numbers under STRICT mode
+#
+set sql_mode= 'traditional';
+create table t1(col1 tinyint, col2 tinyint unsigned, 
+  col3 smallint, col4 smallint unsigned,
+  col5 mediumint, col6 mediumint unsigned,
+  col7 int, col8 int unsigned,
+  col9 bigint, col10 bigint unsigned);
+--error 1366
+insert into t1(col1) values('-');
+--error 1366
+insert into t1(col2) values('+');
+--error 1366
+insert into t1(col3) values('-');
+--error 1366
+insert into t1(col4) values('+');
+--error 1366
+insert into t1(col5) values('-');
+--error 1366
+insert into t1(col6) values('+');
+--error 1366
+insert into t1(col7) values('-');
+--error 1366
+insert into t1(col8) values('+');
+--error 1366
+insert into t1(col9) values('-');
+--error 1366
+insert into t1(col10) values('+');
+drop table t1;
+
+#
+# Bug #27176: Assigning a string to an year column has unexpected results
+#
+set sql_mode='traditional';
+create table t1(a year);
+--error 1366
+insert into t1 values ('-');
+--error 1366
+insert into t1 values ('+');
+--error 1366
+insert into t1 values ('');
+--error 1265
+insert into t1 values ('2000a');
+--error 1265
+insert into t1 values ('2E3x');
+drop table t1;
+
+--echo End of 5.0 tests
diff --git a/mysql-test/t/type_year.test b/mysql-test/t/type_year.test
index 9744da24c02..0e174a556d6 100644
--- a/mysql-test/t/type_year.test
+++ b/mysql-test/t/type_year.test
@@ -21,4 +21,12 @@ insert into t1 values (now());
 select if(y = now(), 1, 0) from t1;
 drop table t1;
 
-# End of 4.1 tests
+#
+# Bug #27176: Assigning a string to an year column has unexpected results
+#
+create table t1(a year);
+insert into t1 values (2000.5), ('2000.5'), ('2001a'), ('2.001E3');
+select * from t1;
+drop table t1;
+
+--echo End of 5.0 tests