1# Copyright 1992, 1994, 1996, 1997, 1998, 2001, 2003, 2007, 2008, 2009, 2010, 2# 2011 Free Software Foundation, Inc. 3 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. 8# 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. 13# 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/>. 16 17# This file was written by Michael Snyder (msnyder@cygnus.com) 18 19if $tracelevel then { 20 strace $tracelevel 21} 22 23 24set testfile "setshow" 25set srcfile ${testfile}.c 26set binfile ${objdir}/${subdir}/${testfile} 27if { [gdb_compile ${srcdir}/${subdir}/${srcfile} ${binfile} executable {debug}] != "" } { 28 untested setshow.exp 29 return -1 30} 31 32# Start with a fresh gdb 33 34gdb_exit 35gdb_start 36gdb_reinitialize_dir $srcdir/$subdir 37gdb_load ${binfile} 38 39# make sure $pc is sane, in case we're talking to a board. 40if { ![runto_main] } { 41 gdb_suppress_tests; 42} 43 44# 45# Test gdb set and show commands. 46# Add tests here for show and set that don't fit neatly elsewhere. 47# FIXME: many rudimentary tests for set and show commands have been 48# added below, but most do nothing more than check that a 49# variable has been set successfully, ie. they do not test 50# whether setting the variable has had the desired effect. 51# 52 53#test default annotation_level is 0 54gdb_test "show annotate" "Annotation_level is 0..*" "default annotation_level is zero" 55 56#test set annotate 2 57 58gdb_test_multiple "set annotate 2" "set annotate 2" { 59 -re ".*\032\032pre-prompt.*$gdb_prompt .*\032\032prompt.*$" { 60 pass "set annotate 2" 61 } 62} 63 64gdb_test_multiple "show annotate" "show annotate 2" { 65 -re ".*\032\032post-prompt.*Annotation_level is 2..*\032\032pre-prompt.*$gdb_prompt .*\032\032prompt.*$" { 66 pass "show annotate 2" 67 } 68} 69 70#test annotation_level 2 71gdb_test_multiple "info line 1" "annotation_level 2" { 72 -re ".*\032\032post-prompt.*Line 1 of .* is at address .* but contains no code.*:1:0:beg:0x.*\032\032pre-prompt.*$gdb_prompt .*\032\032prompt.*$" { 73 pass "annotation_level 2" 74 } 75} 76 77#test set annotate 1 78gdb_test "set annotate 1" ".*post-prompt.*" "set annotate 1" 79gdb_test "show annotate" "Annotation_level is 1..*" "show annotate (1)" 80#test annotation_level 1 81gdb_test "info line 1" "Line 1 of .* is at address .* but contains no code.*:1:0:beg:0x.*" "annotation_level 1" 82#test set annotate 0 83gdb_test_no_output "set annotate 0" "set annotate 0" 84gdb_test "show annotate" "Annotation_level is 0..*" "show annotate (0)" 85#test annotation_level 0 86gdb_test "info line 1" "Line 1 of .* is at address .* but contains no code.*" "annotation_level 0" 87#test set args 88gdb_test_no_output "set args foo bar blup baz bubble" "set args" 89#test show args 90gdb_test "show args" "Argument list to give program being debugged when it is started is \"foo bar blup baz bubble\"..*" "show args" 91 92# Don't test if we can't pass args or if we're using a stub. 93if { ![target_info exists use_gdb_stub] && ![target_info exists noargs] } { 94 #test passing args 95 gdb_test "cont" "Continuing.*" "continuing" 96 delete_breakpoints 97 gdb_test "run" "Starting program:.*foo bar blup baz bubble.*" "passing args" 98} 99#test set check range on 100gdb_test "set check range on" ".*" "set check range on" 101#test show check range on 102gdb_test "show check range" "Range checking is \"on\"\..*" "show check range (on)" 103#test set check range off with trailing space 104gdb_test_no_output "set check range off " "set check range off" 105#test show check range off 106gdb_test "show check range" "Range checking is \"off\"\..*" "show check range (off)" 107#test set check range auto 108gdb_test_no_output "set check range auto" "set check range auto" 109#test show check range auto 110gdb_test "show check range" "Range checking is \"auto; currently .*" "show check range (auto)" 111#test set check type on 112gdb_test "set check type on" ".*" "set check type on" 113#test show check type on 114gdb_test "show check type" "Type checking is \"on\"..*" "show check type (on)" 115#test set check type off with trailing space 116gdb_test_no_output "set check type off " "set check type off" 117#test show check type off 118gdb_test "show check type" "Type checking is \"off\"..*" "show check type (off)" 119#test set check type auto 120gdb_test_no_output "set check type auto" "set check type auto" 121#test show check type 122gdb_test "show check type" "Type checking is \"auto; currently .*" "show check type (auto)" 123#test set complaints 100 124gdb_test_no_output "set complaints 100" "set complaints 100" 125#test show complaints 100 126gdb_test "show complaints" "Max number of complaints about incorrect symbols is 100..*" "show complaints (100)" 127#test set complaints 0 128gdb_test_no_output "set complaints 0" "set complaints 0" 129#test show complaints 0 130gdb_test "show complaints" "Max number of complaints about incorrect symbols is 0..*" "show complaints (0)" 131#test set confirm off 132gdb_test_no_output "set confirm off" "set confirm off" 133#test show confirm off 134gdb_test "show confirm" "Whether to confirm potentially dangerous operations is off..*" "show confirm (off)" 135#test set confirm on 136gdb_test_no_output "set confirm on" "set confirm on" 137#test show confirm on 138gdb_test "show confirm" "Whether to confirm potentially dangerous operations is on..*" "show confirm (on)" 139#test set editing off 140gdb_test_no_output "set editing off" "set editing off" 141#test show editing off 142gdb_test "show editing" "Editing of command lines as they are typed is off..*" "show editing (off)" 143#test set editing on 144#gdb_test_no_output "set editing on" "set editing on" 145#test show editing on 146#gdb_test "show editing" "Editing of command lines as they are typed is on..*" "show editing (on)" 147#test set environment FOOBARBAZ 148gdb_test_no_output "set environment FOOBARBAZ = grbxgrbxgrbx" \ 149 "set environment FOOBARBAZ" 150#test show environment FOOBARBAZ 151gdb_test "show environment FOOBARBAZ" "FOOBARBAZ = grbxgrbxgrbx.*" "show environment FOOBARBAZ" 152#test set height 100 153gdb_test_no_output "set height 100" "set height 100" 154#test show height 100 155gdb_test "show height" "Number of lines gdb thinks are in a page is 100..*" "show height" 156# back to infinite height to avoid pagers 157gdb_test_no_output "set height 0" "" 158#test set history expansion on 159gdb_test_no_output "set history expansion on" "set history expansion on" 160#test show history expansion on 161gdb_test "show history expansion on" "History expansion on command input is on.*" "show history expansion" 162#test set history filename foobar.baz 163gdb_test_no_output "set history filename foobar.baz" \ 164 "set history filename foobar.baz" 165#test show history filename foobar.baz 166gdb_test "show history filename" "The filename in which to record the command history is \"foobar.baz\"..*" "show history filename (foobar.baz)" 167#test set history save on 168gdb_test_no_output "set history save on" "set history save on" 169#test show history save on 170gdb_test "show history save" "Saving of the history record on exit is on..*" "show history save (on)" 171#test set history size 100 172gdb_test_no_output "set history size 100" "set history size 100" 173#test show history size 100 174gdb_test "show history size" "The size of the command history is 100..*" "show history size (100)" 175#test set language asm 176gdb_test "set language asm" ".*" "set language asm" 177#test show language asm 178gdb_test "show language" "The current source language is \"asm\"..*" "show language (asm)" 179#test set language java, with a trailing space 180gdb_test_no_output "set language java " "set language java" 181#test show language java 182gdb_test "show language" "The current source language is \"java\"..*" "show language (java)" 183#test completion for set language. 184gdb_test "complete set language min" "set language minimal" \ 185 "complete set language minimal" 186#test set language auto 187gdb_test_no_output "set language auto" "set language auto" 188#test show language 189gdb_test "show language" "The current source language is \"auto.*\"..*" "show language (auto)" 190#test set listsize 100 191gdb_test_no_output "set listsize 100" "set listsize 100" 192#test show listsize 100 193gdb_test "show listsize" "Number of source lines gdb will list by default is 100..*" "show listsize (100)" 194 195if ![board_info target exists gdb_prompt] { 196 #test set prompt (FooBarBaz) 197 set newprompt "\\(FooBarBaz\\)" 198 199 gdb_test_multiple "set prompt (FooBarBaz) " "set prompt FooBarBaz" { 200 -re "$newprompt $" { 201 pass "set prompt FooBarBaz" 202 } 203 } 204 205 #test show prompt (FooBarBaz) 206 207 gdb_test_multiple "show prompt" "show prompt FooBarBaz" { 208 -re "Gdb's prompt is \"$newprompt \"..* $" { 209 pass "show prompt FooBarBaz" 210 } 211 } 212 213 #test set prompt (gdb) 214 215 gdb_test_multiple "set prompt (gdb) " "set prompt gdb" { 216 -re "$gdb_prompt $" { 217 pass "set prompt gdb" 218 } 219 } 220} 221 222#test set radix 11 223gdb_test "set radix 11" "Unsupported output radix ``decimal 11''; output radix unchanged..*" "set radix 11" 224#test set radix 16 225gdb_test "set radix 16" "Input and output radices now set to decimal 16, hex 10, octal 20..*" "set radix 16" 226#test show radix 16 227gdb_test "show radix" "Input and output radices set to decimal 16, hex 10, octal 20..*" "show radix (16)" 228#test set radix 10 229gdb_test "set radix" "Input and output radices now set to decimal 10, hex a, octal 12..*" "set radix 10" 230#test show radix 10 231gdb_test "show radix" "Input and output radices set to decimal 10, hex a, octal 12..*" "show radix (10)" 232#test set width 90 233gdb_test_no_output "set width 90" "set width 90" 234#test show width 90 235gdb_test "show width" "Number of characters gdb thinks are in a line is 90..*" "show width (90)" 236#test set write on 237# This is only supported on targets which use exec.o. 238gdb_test_no_output "set write on" "set write on" 239#test show write on 240# This is only supported on targets which use exec.o. 241gdb_test "show write" "Writing into executable and core files is on..*" "show write (on)" 242#test set symbol-reloading on 243gdb_test_no_output "set symbol-reloading on" "set symbol-reloading on" 244#test show symbol-reloading on 245gdb_test "show symbol-reloading" "Dynamic symbol table reloading multiple times in one run is on..*" "show symbol-reloading (on)" 246#test show user 247gdb_test_no_output "show user" "show user" 248#test set verbose on 249gdb_test_no_output "set verbose on" "set verbose on" 250#test show verbose on 251gdb_test "show verbose" "Verbose printing of informational messages is on..*" "show verbose (on)" 252#test set verbose off 253gdb_test_no_output "set verbose off" "set verbose off" 254#test show verbose off 255gdb_test "show verbose" "Verbosity is off..*" "show verbose (off)" 256