1 # Copyright 1992, 1994, 1996, 1997, 1998, 2001, 2003, 2007, 2008, 2009
2 # Free Software Foundation, Inc.
4 # This program is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 3 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
17 # This file was written by Michael Snyder (msnyder@cygnus.com)
26 set testfile "setshow"
27 set srcfile ${testfile}.c
28 set binfile ${objdir}/${subdir}/${testfile}
29 if { [gdb_compile ${srcdir}/${subdir}/${srcfile} ${binfile} executable {debug}] != "" } {
34 # Start with a fresh gdb
38 gdb_reinitialize_dir $srcdir/$subdir
41 # make sure $pc is sane, in case we're talking to a board.
42 if { ![runto_main] } {
47 # Test gdb set and show commands.
48 # Add tests here for show and set that don't fit neatly elsewhere.
49 # FIXME: many rudimentary tests for set and show commands have been
50 # added below, but most do nothing more than check that a
51 # variable has been set successfully, ie. they do not test
52 # whether setting the variable has had the desired effect.
55 #test default annotation_level is 0
56 gdb_test "show annotate" "Annotation_level is 0..*" "default annotation_level is zero"
59 send_gdb "set annotate 2\n"
61 -re ".*\032\032pre-prompt.*$gdb_prompt .*\032\032prompt.*$" \
62 { pass "set annotate 2" }
63 timeout { fail "(timeout) set annotate 2" }
66 send_gdb "show annotate\n"
68 -re ".*\032\032post-prompt.*Annotation_level is 2..*\032\032pre-prompt.*$gdb_prompt .*\032\032prompt.*$" \
69 { pass "show annotate (2)" }
70 timeout { fail "(timeout) show annotate (2)" }
73 #test annotation_level 2
74 send_gdb "info line 1\n"
76 -re ".*\032\032post-prompt.*Line 1 of .* is at address .* but contains no code.*:1:0:beg:0x.*\032\032pre-prompt.*$gdb_prompt .*\032\032prompt.*$" \
77 { pass "annotation_level 2" }
78 timeout { fail "(timeout) annotation_level 2" }
82 gdb_test "set annotate 1" ".*post-prompt.*" "set annotate 1"
83 gdb_test "show annotate" "Annotation_level is 1..*" "show annotate (1)"
84 #test annotation_level 1
85 gdb_test "info line 1" "Line 1 of .* is at address .* but contains no code.*:1:0:beg:0x.*" "annotation_level 1"
87 gdb_test "set annotate 0" "" "set annotate 0"
88 gdb_test "show annotate" "Annotation_level is 0..*" "show annotate (0)"
89 #test annotation_level 0
90 gdb_test "info line 1" "Line 1 of .* is at address .* but contains no code.*" "annotation_level 0"
92 gdb_test "set args foo bar blup baz bubble" "" "set args"
94 gdb_test "show args" "Argument list to give program being debugged when it is started is \"foo bar blup baz bubble\"..*" "show args"
96 # Don't test if we can't pass args or if we're using a stub.
97 if { ![target_info exists use_gdb_stub] && ![target_info exists noargs] } {
99 gdb_test "cont" "Continuing.*" "continuing"
101 gdb_test "run" "Starting program:.*foo bar blup baz bubble.*" "passing args"
103 #test set check range on
104 gdb_test "set check range on" "" "set check range on"
105 #test show check range on
106 gdb_test "show check range" "Range checking is \"on\"\..*" "show check range (on)"
107 #test set check range auto
108 gdb_test "set check range auto" "" "set check range auto"
109 #test show check range auto
110 gdb_test "show check range" "Range checking is \"auto; currently .*" "show check range (auto)"
111 #test set check type on
112 gdb_test "set check type on" "" "set check type on"
113 #test show check type on
114 gdb_test "show check type" "Type checking is \"on\"..*" "show check type (on)"
115 #test set check type auto
116 gdb_test "set check type auto" "" "set check type auto"
117 #test show check type
118 gdb_test "show check type" "Type checking is \"auto; currently .*" "show check type (auto)"
119 #test set complaints 100
120 gdb_test "set complaints 100" "" "set complaints 100"
121 #test show complaints 100
122 gdb_test "show complaints" "Max number of complaints about incorrect symbols is 100..*" "show complaints (100)"
123 #test set complaints 0
124 gdb_test "set complaints 0" "" "set complaints 0"
125 #test show complaints 0
126 gdb_test "show complaints" "Max number of complaints about incorrect symbols is 0..*" "show complaints (0)"
127 #test set confirm off
128 gdb_test "set confirm off" "" "set confirm off"
129 #test show confirm off
130 gdb_test "show confirm" "Whether to confirm potentially dangerous operations is off..*" "show confirm (off)"
132 gdb_test "set confirm on" "" "set confirm on"
133 #test show confirm on
134 gdb_test "show confirm" "Whether to confirm potentially dangerous operations is on..*" "show confirm (on)"
135 #test set editing off
136 gdb_test "set editing off" "" "set editing off"
137 #test show editing off
138 gdb_test "show editing" "Editing of command lines as they are typed is off..*" "show editing (off)"
140 #gdb_test "set editing on" "" "set editing on"
141 #test show editing on
142 #gdb_test "show editing" "Editing of command lines as they are typed is on..*" "show editing (on)"
143 #test set environment FOOBARBAZ
144 gdb_test "set environment FOOBARBAZ = grbxgrbxgrbx" "" "set environment FOOBARBAZ"
145 #test show environment FOOBARBAZ
146 gdb_test "show environment FOOBARBAZ" "FOOBARBAZ = grbxgrbxgrbx.*" "show environment FOOBARBAZ"
148 gdb_test "set height 100" "" "set height 100"
149 #test show height 100
150 gdb_test "show height" "Number of lines gdb thinks are in a page is 100..*" "show height"
151 # back to infinite height to avoid pagers
152 gdb_test "set height 0" "" ""
153 #test set history expansion on
154 gdb_test "set history expansion on" "" "set history expansion on"
155 #test show history expansion on
156 gdb_test "show history expansion on" "History expansion on command input is on.*" "show history expansion"
157 #test set history filename foobar.baz
158 gdb_test "set history filename foobar.baz" "" "set history filename foobar.baz"
159 #test show history filename foobar.baz
160 gdb_test "show history filename" "The filename in which to record the command history is \"foobar.baz\"..*" "show history filename (foobar.baz)"
161 #test set history save on
162 gdb_test "set history save on" "" "set history save on"
163 #test show history save on
164 gdb_test "show history save" "Saving of the history record on exit is on..*" "show history save (on)"
165 #test set history size 100
166 gdb_test "set history size 100" "" "set history size 100"
167 #test show history size 100
168 gdb_test "show history size" "The size of the command history is 100..*" "show history size (100)"
169 #test set language asm
170 gdb_test "set language asm" "" "set language asm"
171 #test show language asm
172 gdb_test "show language" "The current source language is \"asm\"..*" "show language (asm)"
173 #test set language auto
174 gdb_test "set language auto" "" "set language auto"
176 gdb_test "show language" "The current source language is \"auto.*\"..*" "show language (auto)"
177 #test set listsize 100
178 gdb_test "set listsize 100" "" "set listsize 100"
179 #test show listsize 100
180 gdb_test "show listsize" "Number of source lines gdb will list by default is 100..*" "show listsize (100)"
182 if ![board_info target exists gdb_prompt] {
183 #test set prompt (FooBarBaz)
184 set newprompt "\\(FooBarBaz\\)"
185 send_gdb "set prompt (FooBarBaz) \n"
187 -re "$newprompt $" { pass "set prompt (FooBarBaz) " }
188 timeout { fail "(timeout) set prompt (FooBarBaz) " }
191 #test show prompt (FooBarBaz)
192 send_gdb "show prompt\n"
194 -re "Gdb's prompt is \"$newprompt \"..* $" \
195 { pass "show prompt (FooBarBaz) " }
196 timeout { fail "(timeout) show prompt (FooBarBaz) " }
199 #test set prompt (gdb)
200 send_gdb "set prompt (gdb) \n"
202 -re "$gdb_prompt $" { pass "set prompt (gdb) " }
203 timeout { fail "(timeout) set prompt (gdb) " }
208 gdb_test "set radix 11" "Unsupported output radix ``decimal 11''; output radix unchanged..*" "set radix 11"
210 gdb_test "set radix 16" "Input and output radices now set to decimal 16, hex 10, octal 20..*" "set radix 16"
212 gdb_test "show radix" "Input and output radices set to decimal 16, hex 10, octal 20..*" "show radix (16)"
214 gdb_test "set radix" "Input and output radices now set to decimal 10, hex a, octal 12..*" "set radix 10"
216 gdb_test "show radix" "Input and output radices set to decimal 10, hex a, octal 12..*" "show radix (10)"
218 gdb_test "set width 90" "" "set width 90"
220 gdb_test "show width" "Number of characters gdb thinks are in a line is 90..*" "show width (90)"
222 # This is only supported on targets which use exec.o.
223 gdb_test "set write on" "" "set write on"
225 # This is only supported on targets which use exec.o.
226 gdb_test "show write" "Writing into executable and core files is on..*" "show write (on)"
227 #test set symbol-reloading on
228 gdb_test "set symbol-reloading on" "" "set symbol-reloading on"
229 #test show symbol-reloading on
230 gdb_test "show symbol-reloading" "Dynamic symbol table reloading multiple times in one run is on..*" "show symbol-reloading (on)"
232 gdb_test "show user" "" "show user"
234 gdb_test "set verbose on" "" "set verbose on"
235 #test show verbose on
236 gdb_test "show verbose" "Verbose printing of informational messages is on..*" "show verbose (on)"
237 #test set verbose off
238 gdb_test "set verbose off" "" "set verbose off"
239 #test show verbose off
240 gdb_test "show verbose" "Verbosity is off..*" "show verbose (off)"