1 files changed, 80 insertions, 0 deletions
diff --git a/mysql-test/t/sp-vars.test b/mysql-test/t/sp-vars.test
index 0014dc1f6af..fe063889f81 100644
--- a/mysql-test/t/sp-vars.test
+++ b/mysql-test/t/sp-vars.test
@@ -1367,4 +1367,84 @@ CALL p1();
 
 DROP PROCEDURE p1;
 
+#
+# Bug #27415 Text Variables in stored procedures
+# If the SP varible was also referenced on the right side
+# the result was corrupted.
+#
+DELIMITER |;
+
+--disable_warnings
+DROP PROCEDURE IF EXISTS bug27415_text_test|
+DROP PROCEDURE IF EXISTS bug27415_text_test2|
+--enable_warnings
+
+CREATE PROCEDURE bug27415_text_test(entity_id_str_in text)
+BEGIN
+    DECLARE str_remainder text;
+
+    SET str_remainder = entity_id_str_in;
+
+    select 'before substr', str_remainder;
+    SET str_remainder = SUBSTRING(str_remainder, 3);
+    select 'after substr', str_remainder;
+END|
+
+CREATE PROCEDURE bug27415_text_test2(entity_id_str_in text)
+BEGIN
+    DECLARE str_remainder text;
+    DECLARE str_remainder2 text;
+ 
+    SET str_remainder2 = entity_id_str_in;
+    select 'before substr', str_remainder2;
+    SET str_remainder = SUBSTRING(str_remainder2, 3);
+    select 'after substr', str_remainder;
+END|
+
+CALL bug27415_text_test('a,b,c')|
+CALL bug27415_text_test('a,b,c')|
+CALL bug27415_text_test2('a,b,c')|
+CALL bug27415_text_test('a,b,c')|
+
+DROP PROCEDURE bug27415_text_test|
+DROP PROCEDURE bug27415_text_test2|
+
+DELIMITER ;|
+
 # End of 5.0 tests.
+
+#
+# Bug #26277 User variable returns one type in SELECT @v and other for CREATE as SELECT @v
+#
+--disable_warnings
+drop function if exists f1;
+drop table if exists t1;
+--enable_warnings
+
+delimiter |;
+create function f1() returns int 
+begin
+ if @a=1 then set @b='abc';
+ else set @b=1;
+ end if;
+ set @a=1;
+ return 0;
+end|
+
+create table t1 (a int)|
+insert into t1 (a) values (1), (2)|
+
+set @b=1|
+set @a=0|
+select f1(), @b from t1|
+
+set @b:='test'|
+set @a=0|
+select f1(), @b from t1|
+
+delimiter ;|
+
+drop function f1;
+drop table t1;
+# End of 5.1 tests.
+