blob: 42fb35edbccaebb94a8216b6077daabe93d70338 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
#### 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.
#
# Usage:
# Add the following to any *.test file:
# :
# let $message= <value>;
# --source include/show_msg80.inc
# :
#
# Attention:
# - Please do not write any spaces between $message and the "=", because the
# assignment will not work.
# - Be careful with single quotes within the value. They must be escaped like
# "''" or "\'".
# - Do not keep the value between single quotes.
#
#
# Content of "$message" and protocol output depending on the assignment:
# ----------------------------------------------------------------------
#
# I is assumed, that the value is not kept between double quotes.
#
# <x> first character after "$message=",
# where the content is not (space or tab)
# <y*> first character after beginning of the line,
# where the content is not (space or tab)
# <z> last char before ";"
# | beginning or end of line
#
# script: let $message= <x><whatever0>|
# | <y1><whatever1>|
# |................|
# | <yn><whatevern><z>;
# content: "<x><whatever0><new line><y1><whatever1><new line>
# ....<new line><yn><whatevern><z>"
# protocol output: |<x><whatever0>|
# |<y1><whatever1>|
# |.....|
# |<yn><whatevern><z>|
# |--- 80 dashes ---|
#
# Attention:
# <x> and <y*> set to characters like "-$#" which are also used
# to start comments, options and the names of mysqltest variables
# lead to syntax errors or mangled messages.
#
#
# Examples of messages:
# ---------------------
#
# Variant1 (ease of use):
# Several lines with indentation kept between double quotes
# script: |let $message=
# |" Testcase 3.1 : Ensure that Pi is not an|
# | integer number.|
# | Third line";
# protocol: |" Testcase 3.1 : Ensure that Pi is not an|
# | integer number.|
# | Third line"|
# |------ 80 dashes ----|
#
# Please mention that
# - the '"' preserves the indentation.
# - it is easy to write the script lines to get a fine indentation,
# if the value starts at the beginning of a new line
# - the '"' is printed
# - there are the least or no problems with characters like "-#$"
#
#
# Variant 2 (grep the messages from the protocol is easy):
# Several lines with indentation + auxiliary character (".")
# at the (non tab or space) beginning of every message line
# script: |let $message= . Testcase 3.1 : Ensure that Pi is not an|
# | . integer number.|
# | . Third line;
# protocol: |. Testcase 3.1 : Ensure that Pi is not an|
# |. integer number.|
# |. Third line|
# |------ 80 dashes ----|
# Please mention that
# - the auxiliary character preserves the indentation.
# - it is easy to write the script lines to get a fine indentation
# - the auxiliary character is printed
# - it is recommended to use "." as auxiliary character
# - auxiliary characters like "-'$#" cause problems
#
#
#
# Bad variant1: Several lines with lost indentation
# 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.
#
# Bad variant2: Several lines leading to a syntax error, because of "-"
# script: |let $message= - This is a message
# | - with a second and
# | - third line;
# protocol: | - third line;;
# |ERROR 42000: You have an error ... near '- third line'
# + several following errors
#
#
--disable_query_log
eval SET @utf8_message = CONVERT('$message' using utf8);
select @utf8_message as ""
union
select repeat(CONVERT('-' using utf8),80);
--enable_query_log
|
