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3666a048 | 1 | # Copyright (C) 2010-2021 Free Software Foundation, Inc. |
06eb1586 DE |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | # This file is part of the GDB testsuite. | |
17 | # It tests GDB parameter support in Guile. | |
18 | ||
19 | load_lib gdb-guile.exp | |
20 | ||
21 | # Start with a fresh gdb. | |
22 | gdb_exit | |
23 | gdb_start | |
24 | gdb_reinitialize_dir $srcdir/$subdir | |
25 | ||
26 | # Skip all tests if Guile scripting is not enabled. | |
27 | if { [skip_guile_tests] } { continue } | |
28 | ||
29 | gdb_install_guile_utils | |
30 | gdb_install_guile_module | |
31 | ||
32 | # We use "." here instead of ":" so that this works on win32 too. | |
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33 | set escaped_directory [string_to_regexp "$srcdir/$subdir"] |
34 | gdb_test "guile (print (parameter-value \"directories\"))" "$escaped_directory.\\\$cdir.\\\$cwd" | |
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35 | |
36 | # Test a simple boolean parameter, and parameter? while we're at it. | |
37 | ||
38 | gdb_test_multiline "Simple gdb boolean parameter" \ | |
39 | "guile" "" \ | |
40 | "(define test-param" "" \ | |
41 | " (make-parameter \"print test-param\"" "" \ | |
42 | " #:command-class COMMAND_DATA" "" \ | |
43 | " #:parameter-type PARAM_BOOLEAN" "" \ | |
44 | " #:doc \"When enabled, test param does something useful. When disabled, does nothing.\"" "" \ | |
45 | " #:set-doc \"Set the state of the boolean test-param.\"" "" \ | |
46 | " #:show-doc \"Show the state of the boolean test-param.\"" "" \ | |
47 | " #:show-func (lambda (self value)" ""\ | |
48 | " (format #f \"The state of the Test Parameter is ~a.\" value))" "" \ | |
49 | " #:initial-value #t))" "" \ | |
50 | "(register-parameter! test-param)" "" \ | |
51 | "end" | |
52 | ||
53 | with_test_prefix "test-param" { | |
54 | gdb_test "guile (print (parameter-value test-param))" "= #t" "parameter value (true)" | |
cdc7edd7 | 55 | gdb_test "show print test-param" "The state of the Test Parameter is on." "show parameter on" |
06eb1586 | 56 | gdb_test_no_output "set print test-param off" |
cdc7edd7 | 57 | gdb_test "show print test-param" "The state of the Test Parameter is off." "show parameter off" |
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58 | gdb_test "guile (print (parameter-value test-param))" "= #f" "parameter value (false)" |
59 | gdb_test "help show print test-param" "Show the state of the boolean test-param.*" "show help" | |
60 | gdb_test "help set print test-param" "Set the state of the boolean test-param.*" "set help" | |
61 | gdb_test "help set print" "set print test-param -- Set the state of the boolean test-param.*" "general help" | |
62 | ||
63 | gdb_test "guile (print (parameter? test-param))" "= #t" | |
64 | gdb_test "guile (print (parameter? 42))" "= #f" | |
65 | } | |
66 | ||
67 | # Test an enum parameter. | |
68 | ||
69 | gdb_test_multiline "enum gdb parameter" \ | |
70 | "guile" "" \ | |
71 | "(define test-enum-param" "" \ | |
72 | " (make-parameter \"print test-enum-param\"" "" \ | |
73 | " #:command-class COMMAND_DATA" "" \ | |
74 | " #:parameter-type PARAM_ENUM" "" \ | |
75 | " #:enum-list '(\"one\" \"two\")" "" \ | |
76 | " #:doc \"When set, test param does something useful. When disabled, does nothing.\"" "" \ | |
77 | " #:show-doc \"Show the state of the enum.\"" "" \ | |
78 | " #:set-doc \"Set the state of the enum.\"" "" \ | |
79 | " #:show-func (lambda (self value)" "" \ | |
80 | " (format #f \"The state of the enum is ~a.\" value))" "" \ | |
81 | " #:initial-value \"one\"))" "" \ | |
82 | "(register-parameter! test-enum-param)" "" \ | |
83 | "end" | |
84 | ||
85 | with_test_prefix "test-enum-param" { | |
86 | gdb_test "guile (print (parameter-value test-enum-param))" "one" "enum parameter value (one)" | |
87 | gdb_test "show print test-enum-param" "The state of the enum is one." "show initial value" | |
88 | gdb_test_no_output "set print test-enum-param two" | |
89 | gdb_test "show print test-enum-param" "The state of the enum is two." "show new value" | |
90 | gdb_test "guile (print (parameter-value test-enum-param))" "two" "enum parameter value (two)" | |
91 | gdb_test "set print test-enum-param three" "Undefined item: \"three\".*" "set invalid enum parameter" | |
92 | } | |
93 | ||
94 | # Test a file parameter. | |
95 | ||
96 | gdb_test_multiline "file gdb parameter" \ | |
97 | "guile" "" \ | |
98 | "(define test-file-param" "" \ | |
99 | " (make-parameter \"test-file-param\"" "" \ | |
100 | " #:command-class COMMAND_FILES" "" \ | |
101 | " #:parameter-type PARAM_FILENAME" "" \ | |
102 | " #:doc \"When set, test param does something useful. When disabled, does nothing.\"" "" \ | |
103 | " #:show-doc \"Show the name of the file.\"" "" \ | |
104 | " #:set-doc \"Set the name of the file.\"" "" \ | |
105 | " #:show-func (lambda (self value)" "" \ | |
106 | " (format #f \"The name of the file is ~a.\" value))" "" \ | |
107 | " #:initial-value \"foo.txt\"))" "" \ | |
108 | "(register-parameter! test-file-param)" "" \ | |
109 | "end" | |
110 | ||
111 | with_test_prefix "test-file-param" { | |
112 | gdb_test "guile (print (parameter-value test-file-param))" "foo.txt" "initial parameter value" | |
113 | gdb_test "show test-file-param" "The name of the file is foo.txt." "show initial value" | |
114 | gdb_test_no_output "set test-file-param bar.txt" | |
115 | gdb_test "show test-file-param" "The name of the file is bar.txt." "show new value" | |
116 | gdb_test "guile (print (parameter-value test-file-param))" "bar.txt" " new parameter value" | |
117 | gdb_test "set test-file-param" "Argument required.*" | |
118 | } | |
119 | ||
120 | # Test a parameter that is not documented. | |
121 | ||
122 | gdb_test_multiline "undocumented gdb parameter" \ | |
123 | "guile" "" \ | |
124 | "(register-parameter! (make-parameter \"print test-undoc-param\"" "" \ | |
125 | " #:command-class COMMAND_DATA" "" \ | |
126 | " #:parameter-type PARAM_BOOLEAN" "" \ | |
127 | " #:show-func (lambda (self value)" "" \ | |
128 | " (format #f \"The state of the Test Parameter is ~a.\" value))" "" \ | |
129 | " #:initial-value #t))" "" \ | |
130 | "end" | |
131 | ||
132 | with_test_prefix "test-undocumented-param" { | |
133 | gdb_test "show print test-undoc-param" "The state of the Test Parameter is on." "show parameter on" | |
134 | gdb_test_no_output "set print test-undoc-param off" | |
135 | gdb_test "show print test-undoc-param" "The state of the Test Parameter is off." "show parameter off" | |
136 | gdb_test "help show print test-undoc-param" "This command is not documented." "show help" | |
137 | gdb_test "help set print test-undoc-param" "This command is not documented." "set help" | |
138 | gdb_test "help set print" "set print test-undoc-param -- This command is not documented.*" "general help" | |
139 | } | |
140 | ||
141 | # Test a parameter with a restricted range, where we need to notify the user | |
142 | # and restore the previous value. | |
143 | ||
144 | gdb_test_multiline "restricted gdb parameter" \ | |
145 | "guile" "" \ | |
146 | "(register-parameter! (make-parameter \"test-restricted-param\"" "" \ | |
147 | " #:command-class COMMAND_DATA" "" \ | |
148 | " #:parameter-type PARAM_ZINTEGER" "" \ | |
149 | " #:set-func (lambda (self)" "" \ | |
150 | " (let ((value (parameter-value self)))" "" \ | |
151 | " (if (and (>= value 0) (<= value 10))" "" \ | |
152 | " \"\"" "" \ | |
153 | " (begin" "" \ | |
154 | " (set-parameter-value! self (object-property self 'value))" "" \ | |
155 | " \"Error: Range of parameter is 0-10.\"))))" "" \ | |
156 | " #:show-func (lambda (self value)" "" \ | |
157 | " (format #f \"The value of the restricted parameter is ~a.\" value))" "" \ | |
158 | " #:initial-value (lambda (self)" "" \ | |
159 | " (set-object-property! self 'value 2)" "" \ | |
160 | " 2)))" "" \ | |
161 | "end" | |
162 | ||
163 | with_test_prefix "test-restricted-param" { | |
164 | gdb_test "show test-restricted-param" "The value of the restricted parameter is 2." | |
165 | gdb_test_no_output "set test-restricted-param 10" | |
166 | gdb_test "show test-restricted-param" "The value of the restricted parameter is 10." | |
167 | gdb_test "set test-restricted-param 42" "Error: Range of parameter is 0-10." | |
168 | gdb_test "show test-restricted-param" "The value of the restricted parameter is 2." | |
169 | } | |
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170 | |
171 | # Test registering a parameter that already exists. | |
172 | ||
173 | gdb_test "guile (register-parameter! (make-parameter \"height\"))" \ | |
174 | "ERROR.*is already defined.*" "error registering existing parameter" | |
175 | ||
176 | # Test registering a parameter named with what was an ambiguous spelling | |
177 | # of existing parameters. | |
178 | ||
179 | gdb_test_multiline "previously ambiguously named boolean parameter" \ | |
180 | "guile" "" \ | |
181 | "(define prev-ambig" "" \ | |
182 | " (make-parameter \"print s\"" "" \ | |
183 | " #:parameter-type PARAM_BOOLEAN))" "" \ | |
184 | "end" | |
185 | ||
186 | gdb_test_no_output "guile (register-parameter! prev-ambig)" | |
187 | ||
188 | with_test_prefix "previously-ambiguous" { | |
189 | gdb_test "guile (print (parameter-value prev-ambig))" "= #f" "parameter value (false)" | |
cdc7edd7 | 190 | gdb_test "show print s" "Command is not documented is off." "show parameter off" |
7ebdbe92 | 191 | gdb_test_no_output "set print s on" |
cdc7edd7 | 192 | gdb_test "show print s" "Command is not documented is on." "show parameter on" |
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193 | gdb_test "guile (print (parameter-value prev-ambig))" "= #t" "parameter value (true)" |
194 | gdb_test "help show print s" "This command is not documented." "show help" | |
195 | gdb_test "help set print s" "This command is not documented." "set help" | |
196 | gdb_test "help set print" "set print s -- This command is not documented.*" "general help" | |
197 | } |