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-rwxr-xr-xmysql-test/include/show_msg.inc10
-rwxr-xr-xmysql-test/include/show_msg80.inc82
-rw-r--r--mysql-test/r/mysqltest.result9
-rw-r--r--mysql-test/t/mysqltest.test12
4 files changed, 92 insertions, 21 deletions
diff --git a/mysql-test/include/show_msg.inc b/mysql-test/include/show_msg.inc
index 5a29541edcf..659dce14686 100755
--- a/mysql-test/include/show_msg.inc
+++ b/mysql-test/include/show_msg.inc
@@ -6,13 +6,19 @@
# Usage:
# Add the following to any *.test file:
# :
-# set @message="This is a message example";
+# let $message= <value>;
# --source include/show_msg.inc
# :
#
+# Attention:
+# - Please do not write any spaces between $message and the "=", because the
+# assignment will not work.
+# - Be careful with single quotes. They must be escaped like "''" or "\'".
+#
+# "include/show_msg80.inc" contains a detailed description and examples.
--disable_query_log
-SET @utf8_message = CONVERT(@message using utf8);
+eval SET @utf8_message = CONVERT('$message' using utf8);
select @utf8_message as ""
union
select repeat(CONVERT('-' using utf8),char_length(@utf8_message));
diff --git a/mysql-test/include/show_msg80.inc b/mysql-test/include/show_msg80.inc
index d9a59c5517a..acc2c4301a3 100755
--- a/mysql-test/include/show_msg80.inc
+++ b/mysql-test/include/show_msg80.inc
@@ -1,22 +1,88 @@
#### include/show_msg80.inc
#
-# This file writes the value set in @message into the
-# a protocol file as part of executing a test sequence
-# with a dash line that is fixed on 80 characters.
-# This can be used in the case of long messages,
-# multi line messages that exceed 80 or if an 80 char
-# line is desired for short messages.
+# This file writes the value set in @message into the a protocol file as part
+# of executing a test sequence with a dash line that is fixed on 80 characters.
+#
+# This can be used in the case of long messages, multi line messages that
+# exceed 80 or if an 80 char line is desired for short messages.
#
# Usage:
# Add the following to any *.test file:
# :
-# set @message="This is a message example";
+# let $message= <value>;
# --source include/show_msg80.inc
# :
#
+# Attention:
+# - Please do not write any spaces between $message and the "=", because the
+# assignment will not work.
+# - Be careful with single quotes. They must be escaped like "''" or "\'".
+#
+#
+# Content of "$message" and protocol output depending on the assignement:
+# -----------------------------------------------------------------------
+# <x> first char after "$message=",
+# where the content is not (space or tab)
+# <y*> first chat after beginning of the line,
+# where the content is not (space or tab)
+# <z> last char before ";"
+# | beginning or end of line
+#
+# script: let $message= <x><whatever0>|
+# | <y1><whatever1>|
+# |................|
+# | <yn><whatevern><z>;
+# content: "<x><whatever0><new line><y1><whatever1><new line>
+# ....<new line><yn><whatevern><z>"
+# protocol output: |<x><whatever0>|
+# |<y1><whatever1>|
+# |.....|
+# |<yn><whatevern><z>|
+# |--- 80 dashes ---|
+#
+#
+# Examples of messages:
+# ---------------------
+#
+# Several lines with indentation variant 1:
+# script: |let $message= . Testcase 3.1 : Ensure that Pi is not an|
+# | . integer number|
+# | . Third line;
+# protocol: |. Testcase 3.1 : Ensure that Pi is not an|
+# |. integer number|
+# |. Third line|
+# |------ 80 dashes ----|
+# Please mention that
+# - the auxiliary "." preserves the indentation.
+# - it is easy to write the script lines to get a fine indentation
+# - the "." is printed
+#
+# Several lines with indentation variant 2:
+# script: |let $message=
+# |" Testcase 3.1 : Ensure that Pi is not an|
+# | integer number.|
+# | Third line";
+# protocol: |" Testcase 3.1 : Ensure that Pi is not an|
+# | integer number.|
+# | Third line"|
+# |------ 80 dashes ----|
+#
+# Please mention that
+# - the '"' preserves the indentation.
+# - it is not so easy to write the script lines to get a fine indentation
+# - the '"' is printed
+#
+# Several lines with lost indentation (negative example)
+# script: |let $message= Here is message line 1
+# | message line 2;
+# protocol: |Here is message line 1|
+# |message line 2|
+# |------ 80 dashes ----|
+# Please mention, that the leading spaces of the message lines disappeared.
+#
--disable_query_log
-SET @utf8_message = CONVERT(@message using utf8);
+eval SET @utf8_message = CONVERT('$message' using utf8);
select @utf8_message as ""
union
select repeat(CONVERT('-' using utf8),80);
diff --git a/mysql-test/r/mysqltest.result b/mysql-test/r/mysqltest.result
index 87e2fca970b..63123b418eb 100644
--- a/mysql-test/r/mysqltest.result
+++ b/mysql-test/r/mysqltest.result
@@ -148,17 +148,14 @@ a'b a"b
select 'aaa\\','aa''a',"aa""a";
aaa\ aa'a aa"a
aaa\ aa'a aa"a
-SET @message = 'Here comes a message';
Here comes a message
--------------------
-SET @message = USER();
root@localhost
--------------
-SET @message = 'Here comes a very very long message that is longer then 80 characters
-on multiple lines';
-Here comes a very very long message that is longer then 80 characters
-on multiple lines
+"Here comes a very very long message that
+ - is longer then 80 characters and
+ - consists of several lines"
--------------------------------------------------------------------------------
diff --git a/mysql-test/t/mysqltest.test b/mysql-test/t/mysqltest.test
index 4e16e57058d..43e82c4037b 100644
--- a/mysql-test/t/mysqltest.test
+++ b/mysql-test/t/mysqltest.test
@@ -299,19 +299,21 @@ select 'aaa\\','aa''a',"aa""a";
#
-# Check of include/show_msg.inc
+# Check of include/show_msg.inc and include/show_msg80.inc
#
# The message contains in most cases a string with the default character set
-SET @message = 'Here comes a message';
+let $message= Here comes a message;
--source include/show_msg.inc
# The message could also contain a string with character set utf8
-SET @message = USER();
+let $message= `SELECT USER()`;
--source include/show_msg.inc
# The message contains more then 80 characters on multiple lines
-SET @message = 'Here comes a very very long message that is longer then 80 characters
-on multiple lines';
+let $message=
+"Here comes a very very long message that
+ - is longer then 80 characters and
+ - consists of several lines";
--source include/show_msg80.inc