term.exp

gdb-6.8 Linux下的调试程序 最新版本

#   Copyright 1988, 1990, 1991, 1992, 1994, 1995, 1996, 1997, 1999, 2007, 2008
#   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 3 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, see <http://www.gnu.org/licenses/>.

# Please email any bugs, comments, and/or additions to this file to:
# [e-mail]

# This file was written by Rob Savoye. ([e-mail])

if $tracelevel then {
    strace $tracelevel
}

# Don't try this for remote targets.
if [is_remote target] then {
    continue
}

if [target_info exists noargs] then {
    verbose "Skipping term.exp because of noargs."
    return
}

gdb_start

#
# test running programs
#
set prms_id 0
set bug_id 0

set testfile "run"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
     untested term.exp
     return -1
}

gdb_exit
gdb_start
delete_breakpoints
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}

gdb_test "set print sevenbit-strings" "" "test set print sevenbit-strings"
gdb_test "set print address off" "" "test set print address off"
gdb_test "set width 0" "" "test set width 0"
gdb_test "info terminal" "No saved terminal information.*" "test info terminal"
gdb_run_cmd 5
gdb_expect {
    -re ".*120.*Program exited normally.*$gdb_prompt $" {
	gdb_test "info terminal" "No saved terminal information.*" "test info terminal #2"
    }
    default {
	fail "term.exp, factorial didn't run to completion for info terminal"
    }
}

# In mid-execution
gdb_breakpoint main
gdb_run_cmd 5
gdb_expect {
    -re ".*Breakpoint \[0-9\]+,.*main.*if .argc != 2.*$gdb_prompt $" {
	gdb_test "info terminal" "Inferior's terminal status .currently saved by GDB.:.*" "info terminal at breakpoint"
    }
    -re ".*$gdb_prompt $"	{ fail "info terminal at breakpoint" }
    timeout		{ fail "(timeout) info terminal at breakpoint" }
}