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#   Copyright 1988, 1990, 1991, 1992, 1994, 1995, 1996, 1997, 1999, 2000,

#   2007, 2008, 2009, 2010 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 .

# This file was written by Rob Savoye. (rob@cygnus.com)

# Can't do this test without stdio support.

if [gdb_skip_stdio_test "a2run.exp"] {

    return

}

if $tracelevel then {

    strace $tracelevel

}

#

# test running programs

#

set prms_id 0

set bug_id 0

set testfile a2-run

if { [prepare_for_testing ${testfile}.exp $testfile run.c] } {

    return -1

}

# Run with no arguments.

# On VxWorks this justs make sure the program was run.

gdb_run_cmd

if [istarget "*-*-vxworks*"] then {

    set timeout 120

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect {

         "Program exited normally" {

            unresolved "run \"$testfile\" with no args"

        }

         -re "usage:  factorial " {

            pass "run \"$testfile\" with no args"

        }

        timeout {

            fail "(timeout) run \"$testfile\" with no args"

        }

    }

    set timeout 10

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect -re "$gdb_prompt $" {}

} else {

    gdb_expect {

        -re ".*usage:  factorial .*Program exited with code 01\.\r\n$gdb_prompt $" {

            pass "run \"$testfile\" with no args"

            pass "no spurious messages at program exit"

        }

        -re ".*usage:  factorial .*Program exited with code 01.*$gdb_prompt $" {

            pass "run \"$testfile\" with no args"

            fail "no spurious messages at program exit"

        }

        -re ".*usage:  factorial .* EXIT code 1.*Program exited normally\.\r\n$gdb_prompt $" {

            pass "run \"$testfile\" with no args (exit wrapper)"

            pass "no spurious messages at program exit"

        }

        -re ".*usage:  factorial .* EXIT code 1.*Program exited normally.*$gdb_prompt $" {

            pass "run \"$testfile\" with no args (exit wrapper)"

            fail "no spurious messages at program exit"

        }

        -re ".*$gdb_prompt $" {

            fail "run \"$testfile\" with no args"

            verbose "expect_out is $expect_out(buffer)" 2

        }

        timeout {

            fail "(timeout) run \"$testfile\" no args"

        }

    }

}

# The remaining tests don't work for targets can't take arguments...

if [target_info exists noargs] then {

    verbose "Skipping rest of a2-run.exp because of noargs."

    return

}

# Now run with some arguments

if [istarget "*-*-vxworks*"] then {

    send_gdb "run vxmain \"5\"\n"

    gdb_expect -re "run vxmain \"5\"\r\n" {}

    set timeout 120

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect {

         "Program exited normally" {

            unresolved "run \"$testfile\" with arg"

        }

         "120" {

            pass "run \"$testfile\" with arg"

        }

        timeout {

            fail "(timeout) run \"$testfile\" with arg"

        }

    }

    set timeout 10

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect -re "$gdb_prompt $" {}

} else {

        setup_xfail "mips-idt-*" "arm-*-coff strongarm-*-coff"

        gdb_run_cmd 5

        gdb_expect {

            -re ".*120.*$gdb_prompt $"\

                                { pass "run \"$testfile\" with arg" }

            -re ".*$gdb_prompt $"       { fail "run \"$testfile\" with arg" }

            timeout             { fail "(timeout) run \"$testfile\" with arg" }

        }

}

# Run again with same arguments.

setup_xfail "mips-idt-*"

gdb_run_cmd

if [istarget "*-*-vxworks*"] then {

    set timeout 120

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect {

         "Program exited normally" {

            unresolved "run \"$testfile\" again with same args"

        }

         "120" { pass "run \"$testfile\" again with same args" }

        timeout { fail "(timeout) run \"$testfile\" again with same args" }

    }

    set timeout 10

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect -re "$gdb_prompt $" {}

} else {

    setup_xfail "arm-*-coff strongarm-*-coff"

    gdb_expect {

            -re ".*120.*$gdb_prompt $"\

                                { pass "run \"$testfile\" again with same args" }

            -re ".*$gdb_prompt $"       { fail "run \"$testfile\" again with same args" }

            timeout             { fail "(timeout) run \"$testfile\" again with same args" }

        }

}

# Use "set args" command to specify no arguments as default and run again.

if [istarget "*-*-vxworks*"] then {

    send_gdb "set args main\n"

} else {

    send_gdb "set args\n"

}

gdb_expect -re "$gdb_prompt $"

gdb_run_cmd

if [istarget "*-*-vxworks*"] then {

    set timeout 120

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect {

         "Program exited normally" {

            unresolved "run after setting args to nil"

        }

         "usage:  factorial " {

            pass "run after setting args to nil"

        }

        timeout {

            fail "(timeout) run after setting args to nil"

        }

    }

    set timeout 10

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect -re "$gdb_prompt $" {}

} else {

    gdb_expect {

        -re ".*usage:  factorial .*$gdb_prompt $" {

            pass "run after setting args to nil"

        }

        -re ".*$gdb_prompt $" {

            fail "run after setting args to nil"

        }

        timeout {

            fail "(timeout) run after setting args to nil"

        }

    }

}

# Use "set args" command to specify an argument and run again.

setup_xfail "mips-idt-*"

if [istarget "*-*-vxworks*"] then {

   send_gdb "set args vxmain \"6\"\n"

} else {

        send_gdb "set args 6\n"

}

gdb_expect -re "$gdb_prompt $"

gdb_run_cmd

if [istarget "*-*-vxworks*"] then {

    set timeout 120

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect {

         "Program exited normally" {

            unresolved "run \"$testfile\" again after setting args"

        }

         "720" {

            pass "run \"$testfile\" again after setting args"

        }

        timeout {

            fail "(timeout) run \"$testfile\" again after setting args"

        }

    }

    set timeout 10

    verbose "Timeout is now $timeout seconds" 2

    gdb_expect -re "$gdb_prompt $" {}

} else {

    setup_xfail "arm-*-coff strongarm-*-coff"

    gdb_expect {

            -re ".*720.*$gdb_prompt $" {

                pass "run \"$testfile\" again after setting args"

            }

            -re ".*$gdb_prompt $" {

                fail "run \"$testfile\" again after setting args"

            }

            timeout {

                fail "(timeout) run \"$testfile\" again after setting args"

            }

        }

}

# GOAL: Test that shell is being used with "run".  For remote debugging

# targets, there is no guarantee that a "shell" (whatever that is) is used.

if ![is_remote target] then {

    send_gdb "run `echo 8`\n"

    gdb_expect {

        -re "Starting program.*40320.*$gdb_prompt $" {

            pass "run \"$testfile\" with shell"

        }

        -re ".*$gdb_prompt $" {

            fail "run \"$testfile\" with shell"

        }

        timeout {

            fail "(timeout) run \"$testfile\" with shell"

        }

    }

}

# Reset the default arguments for VxWorks

if [istarget "*-*-vxworks*"] then {

    send_gdb "set args main\n"

    gdb_expect -re ".*$gdb_prompt $" {}

}