# Copyright 1992, 1994, 1996, 1997, 1998, 2001, 2003
# Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# Please email any bugs, comments, and/or additions to this file to:
# bug-gdb@prep.ai.mit.edu
# This file was written by Michael Snyder (msnyder@cygnus.com)
if $tracelevel then {
strace $tracelevel
}
set prms_id 0
set bug_id 0
set testfile "setshow"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
if { [gdb_compile ${srcdir}/${subdir}/${srcfile} ${binfile} executable {debug}] != "" } {
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}
# Start with a fresh gdb
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
# make sure $pc is sane, in case we're talking to a board.
if { ![runto_main] } {
gdb_suppress_tests;
}
#
# Test gdb set and show commands.
# Add tests here for show and set that don't fit neatly elsewhere.
# FIXME: many rudimentary tests for set and show commands have been
# added below, but most do nothing more than check that a
# variable has been set successfully, ie. they do not test
# whether setting the variable has had the desired effect.
#
#test default annotation_level is 0
gdb_test "show annotate" "Annotation_level is 0..*" "default annotation_level is zero"
#test set annotate 2
send_gdb "set annotate 2\n"
gdb_expect {
-re ".*\032\032pre-prompt.*$gdb_prompt .*\032\032prompt.*$" \
{ pass "set annotate 2" }
-re ".*$gdb_prompt $" { fail "set annotate 2" }
timeout { fail "(timeout) set annotate 2" }
}
send_gdb "show annotate\n"
gdb_expect {
-re ".*\032\032post-prompt.*Annotation_level is 2..*\032\032pre-prompt.*$gdb_prompt .*\032\032prompt.*$" \
{ pass "show annotate (2)" }
-re ".*$gdb_prompt $" { fail "show annotate (2)" }
timeout { fail "(timeout) show annotate (2)" }
}
#test annotation_level 2
send_gdb "info line 1\n"
gdb_expect {
-re ".*\032\032post-prompt.*Line 1 of .* is at address .* but contains no code.*:1:0:beg:0x.*\032\032pre-prompt.*$gdb_prompt .*\032\032prompt.*$" \
{ pass "annotation_level 2" }
-re ".*$gdb_prompt $" { fail "annotation_level 2" }
timeout { fail "(timeout) annotation_level 2" }
}
#test set annotate 1
gdb_test "set annotate 1" ".*post-prompt.*" "set annotate 1"
gdb_test "show annotate" "Annotation_level is 1..*" "show annotate (1)"
#test annotation_level 1
gdb_test "info line 1" "Line 1 of .* is at address .* but contains no code.*:1:0:beg:0x.*" "annotation_level 1"
#test set annotate 0
gdb_test "set annotate 0" "" "set annotate 0"
gdb_test "show annotate" "Annotation_level is 0..*" "show annotate (0)"
#test annotation_level 0
gdb_test "info line 1" "Line 1 of .* is at address .* but contains no code.*" "annotation_level 0"
#test set args
gdb_test "set args foo bar blup baz bubble" "" "set args"
#test show args
gdb_test "show args" "Argument list to give program being debugged when it is started is \"foo bar blup baz bubble\"..*" "show args"
# Don't test if we can't pass args or if we're using a stub.
if { ![target_info exists use_gdb_stub] && ![target_info exists noargs] } {
#test passing args
gdb_test "cont" "Continuing.*" "continuing"
delete_breakpoints
gdb_test "run" "Starting program:.*foo bar blup baz bubble.*" "passing args"
}
#test set check range on
gdb_test "set check range on" "" "set check range on"
#test show check range on
gdb_test "show check range" "Range checking is \"on\"\..*" "show check range (on)"
#test set check range auto
gdb_test "set check range auto" "" "set check range auto"
#test show check range auto
gdb_test "show check range" "Range checking is \"auto; currently .*" "show check range (auto)"
#test set check type on
gdb_test "set check type on" "" "set check type on"
#test show check type on
gdb_test "show check type" "Type checking is \"on\"..*" "show check type (on)"
#test set check type auto
gdb_test "set check type auto" "" "set check type auto"
#test show check type
gdb_test "show check type" "Type checking is \"auto; currently .*" "show check type (auto)"
#test set complaints 100
gdb_test "set complaints 100" "" "set complaints 100"
#test show complaints 100
gdb_test "show complaints" "Max number of complaints about incorrect symbols is 100..*" "show complaints (100)"
#test set complaints 0
gdb_test "set complaints 0" "" "set complaints 0"
#test show complaints 0
gdb_test "show complaints" "Max number of complaints about incorrect symbols is 0..*" "show complaints (0)"
#test set confirm off
gdb_test "set confirm off" "" "set confirm off"
#test show confirm off
gdb_test "show confirm" "Whether to confirm potentially dangerous operations is off..*" "show confirm (off)"
#test set confirm on
gdb_test "set confirm on" "" "set confirm on"
#test show confirm on
gdb_test "show confirm" "Whether to confirm potentially dangerous operations is on..*" "show confirm (on)"
#test set editing off
gdb_test "set editing off" "" "set editing off"
#test show editing off
gdb_test "show editing" "Editing of command lines as they are typed is off..*" "show editing (off)"
#test set editing on
#gdb_test "set editing on" "" "set editing on"
#test show editing on
#gdb_test "show editing" "Editing of command lines as they are typed is on..*" "show editing (on)"
#test set environment FOOBARBAZ
gdb_test "set environment FOOBARBAZ = grbxgrbxgrbx" "" "set environment FOOBARBAZ"
#test show environment FOOBARBAZ
gdb_test "show environment FOOBARBAZ" "FOOBARBAZ = grbxgrbxgrbx.*" "show environment FOOBARBAZ"
#test set height 100
gdb_test "set height 100" "" "set height 100"
#test show height 100
gdb_test "show height" "Number of lines gdb thinks are in a page is 100..*" "show height"
#test set history expansion on
gdb_test "set history expansion on" "" "set history expansion on"
#test show history expansion on
gdb_test "show history expansion on" "History expansion on command input is on.*" "show history expansion"
#test set history filename foobar.baz
gdb_test "set history filename foobar.baz" "" "set history filename foobar.baz"
#test show history filename foobar.baz
gdb_test "show history filename" "The filename in which to record the command history is \"foobar.baz\"..*" "show history filename (foobar.baz)"
#test set history save on
gdb_test "set history save on" "" "set history save on"
#test show history save on
gdb_test "show history save" "Saving of the history record on exit is on..*" "show history save (on)"
#test set history size 100
gdb_test "set history size 100" "" "set history size 100"
#test show history size 100
gdb_test "show history size" "The size of the command history is 100..*" "show history size (100)"
#test set language asm
gdb_test "set language asm" "" "set language asm"
#test show language asm
gdb_test "show language" "The current source language is \"asm\"..*" "show language (asm)"
#test set language auto
gdb_test "set language auto" "" "set language auto"
#test show language
gdb_test "show language" "The current source language is \"auto.*\"..*" "show language (auto)"
#test set listsize 100
gdb_test "set listsize 100" "" "set listsize 100"
#test show listsize 100
gdb_test "show listsize" "Number of source lines gdb will list by default is 100..*" "show listsize (100)"
if ![board_info target exists gdb_prompt] {
#test set prompt (FooBarBaz)
set newprompt "\\(FooBarBaz\\)"
send_gdb "set prompt (FooBarBaz) \n"
gdb_expect {
-re "$newprompt $" { pass "set prompt (FooBarBaz) " }
timeout { fail "(timeout) set prompt (FooBarBaz) " }
}
#test show prompt (FooBarBaz)
send_gdb "show prompt\n"
gdb_expect {
-re "Gdb's prompt is \"$newprompt \"..* $" \
{ pass "show prompt (FooBarBaz) " }
timeout { fail "(timeout) show prompt (FooBarBaz) " }
}
#test set prompt (gdb)
send_gdb "set prompt (gdb) \n"
gdb_expect {
-re "$gdb_prompt $" { pass "set prompt (gdb) " }
timeout { fail "(timeout) set prompt (gdb) " }
}
}
#test set radix 11
gdb_test "set radix 11" "Unsupported output radix ``decimal 11''; output radix unchanged..*" "set radix 11"
#test set radix 16
gdb_test "set radix 16" "Input and output radices now set to decimal 16, hex 10, octal 20..*" "set radix 16"
#test show radix 16
gdb_test "show radix" "Input and output radices set to decimal 16, hex 10, octal 20..*" "show radix (16)"
#test set radix 10
gdb_test "set radix" "Input and output radices now set to decimal 10, hex a, octal 12..*" "set radix 10"
#test show radix 10
gdb_test "show radix" "Input and output radices set to decimal 10, hex a, octal 12..*" "show radix (10)"
#test set width 90
gdb_test "set width 90" "" "set width 90"
#test show width 90
gdb_test "show width" "Number of characters gdb thinks are in a line is 90..*" "show width (90)"
#test set write on
# This is only supported on targets which use exec.o.
gdb_test "set write on" "" "set write on"
#test show write on
# This is only supported on targets which use exec.o.
gdb_test "show write" "Writing into executable and core files is on..*" "show write (on)"
#test set symbol-reloading on
gdb_test "set symbol-reloading on" "" "set symbol-reloading on"
#test show symbol-reloading on
gdb_test "show symbol-reloading" "Dynamic symbol table reloading multiple times in one run is on..*" "show symbol-reloading (on)"
#test show user
gdb_test "show user" "" "show user"
#test set verbose on
gdb_test "set verbose on" "" "set verbose on"
#test show verbose on
gdb_test "show verbose" "Verbose printing of informational messages is on..*" "show verbose (on)"
#test set verbose off
gdb_test "set verbose off" "" "set verbose off"
#test show verbose off
gdb_test "show verbose" "Verbosity is off..*" "show verbose (off)"