From 0caa6bf14e56ffe5da41c5cc41f461ddef8dcc1c Mon Sep 17 00:00:00 2001
From: Daniel Black <daniel@mariadb.org>
Date: Wed, 27 Jul 2022 17:46:49 +0200
Subject: [PATCH] MDEV-25704 more tests

---
 mysql-test/main/func_str.result | 57 +++++++++++++++++++++++++++++++++
 mysql-test/main/func_str.test   | 23 +++++++++++++
 2 files changed, 80 insertions(+)

diff --git a/mysql-test/main/func_str.result b/mysql-test/main/func_str.result
index 2ac38f4f4da..a9077eb2e00 100644
--- a/mysql-test/main/func_str.result
+++ b/mysql-test/main/func_str.result
@@ -5320,6 +5320,63 @@ NULL
 SELECT random_bytes(2056);
 random_bytes(2056)
 NULL
+SELECT length(random_bytes(10.0));
+length(random_bytes(10.0))
+10
+SELECT length(random_bytes(10.1));
+length(random_bytes(10.1))
+10
+SELECT length(random_bytes(+1e1));
+length(random_bytes(+1e1))
+10
+SELECT length(random_bytes(time("00:01")));
+length(random_bytes(time("00:01")))
+100
+SELECT length(random_bytes("10.0"));
+length(random_bytes("10.0"))
+10
+Warnings:
+Warning	1292	Truncated incorrect INTEGER value: '10.0'
+Warning	1292	Truncated incorrect INTEGER value: '10.0'
+SELECT length(random_bytes("10.1"));
+length(random_bytes("10.1"))
+10
+Warnings:
+Warning	1292	Truncated incorrect INTEGER value: '10.1'
+Warning	1292	Truncated incorrect INTEGER value: '10.1'
+SELECT length(random_bytes("+1e1"));
+length(random_bytes("+1e1"))
+1
+Warnings:
+Warning	1292	Truncated incorrect INTEGER value: '+1e1'
+Warning	1292	Truncated incorrect INTEGER value: '+1e1'
+SELECT length(random_bytes("10.0bunnies"));
+length(random_bytes("10.0bunnies"))
+10
+Warnings:
+Warning	1292	Truncated incorrect INTEGER value: '10.0bunnies'
+Warning	1292	Truncated incorrect INTEGER value: '10.0bunnies'
+SELECT length(random_bytes("10.1chickens"));
+length(random_bytes("10.1chickens"))
+10
+Warnings:
+Warning	1292	Truncated incorrect INTEGER value: '10.1chickens'
+Warning	1292	Truncated incorrect INTEGER value: '10.1chickens'
+SELECT length(random_bytes("+1e1rabbits"));
+length(random_bytes("+1e1rabbits"))
+1
+Warnings:
+Warning	1292	Truncated incorrect INTEGER value: '+1e1rabbits'
+Warning	1292	Truncated incorrect INTEGER value: '+1e1rabbits'
+create procedure p1()
+begin
+declare r ROW (c1 INT);
+set r.c1= 10;
+select random_bytes(r);
+end|
+call p1();
+ERROR 21000: Operand should contain 1 column(s)
+drop procedure p1;
 #
 # Test For invalid argument return NULL
 #
diff --git a/mysql-test/main/func_str.test b/mysql-test/main/func_str.test
index e27e042d3dc..1d051045637 100644
--- a/mysql-test/main/func_str.test
+++ b/mysql-test/main/func_str.test
@@ -2229,6 +2229,29 @@ SELECT random_bytes(1025);
 SELECT random_bytes(11111);
 SELECT random_bytes(2056);
 
+SELECT length(random_bytes(10.0));
+SELECT length(random_bytes(10.1));
+SELECT length(random_bytes(+1e1));
+SELECT length(random_bytes(time("00:01")));
+SELECT length(random_bytes("10.0"));
+SELECT length(random_bytes("10.1"));
+SELECT length(random_bytes("+1e1"));
+SELECT length(random_bytes("10.0bunnies"));
+SELECT length(random_bytes("10.1chickens"));
+SELECT length(random_bytes("+1e1rabbits"));
+
+--delimiter |
+create procedure p1()
+begin
+  declare r ROW (c1 INT);
+  set r.c1= 10;
+  select random_bytes(r);
+end|
+--delimiter ;
+--error 1241
+call p1();
+drop procedure p1;
+
 --echo #
 --echo # Test For invalid argument return NULL
 --echo #