clang-tests/gdb-1472-testsuite/src/gdb/gdb.apple/add-dsym.exp

# Copyright 2005 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.  

# This tests the "add-dsym" command.

if $tracelevel then {
    strace $tracelevel
}

#
# test running programs
#

set prms_id 0
set bug_id 0

if {$gdb_test_apple_dsym != 0} {
    gdb_suppress_entire_file "This test doesn't work when forcing dsym testing"
    return 0
}
    
set testfile "add-dsym"
set srcfile $testfile.c
set binfile $objdir/$subdir/$testfile

set libfile "add-dylib-dsym"
set lib_srcfile $libfile.c
set lib_binfile $objdir/$subdir/lib$libfile.dylib

set dummyfile "dummy"
set dummy_srcfile $dummyfile.c
set dummy_binfile $objdir/$subdir/dummyfile.dylib

# This is a hack a bit, but it's most convenient to get gdb_compile to
# produce the dsym's for us.  So I save and restore the value of this
# global variable which controls making the dSYM.  I set it to "2"
# since then the executable will be stripped, and we'll be able to
# tell whether loading the dsym made any difference.

set old_gdb_test_apple_dsym $gdb_test_apple_dsym
set gdb_test_apple_dsym 2
if {[catch {
    set additional_flags "additional_flags=-dynamiclib"
    if  { [gdb_compile "$srcdir/$subdir/$lib_srcfile" "$lib_binfile" executable [list debug $additional_flags]] != "" } {
	gdb_suppress_entire_file "Testcase compile of $lib_srcfile failed, so all tests in this file will automatically fail."
    }
}] != 0} {
    set $gdb_test_apple_dsym $old_gdb_test_apple_dsym
    return
}

file delete -force $lib_binfile.dSYM.hidden
file rename -force $lib_binfile.dSYM $lib_binfile.dSYM.hidden

if {[catch {
    set additional_flags "additional_flags=-dynamiclib"
    if  { [gdb_compile "$srcdir/$subdir/$dummy_srcfile" "$dummy_binfile" executable [list debug $additional_flags]] != "" } {
	gdb_suppress_entire_file "Testcase compile of $dummy_srcfile failed, so all tests in this file will automatically fail."
    }
}] != 0} {
    set $gdb_test_apple_dsym $old_gdb_test_apple_dsym
    return
}

if {[catch {
    set additional_flags "additional_flags=-L$objdir/$subdir -l$libfile"
    if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug $additional_flags] ] != "" } {
	gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
    }
}] != 0} {
    set $gdb_test_apple_dsym $old_gdb_test_apple_dsym
    return
}

file delete -force $binfile.dSYM.hidden
file rename -force $binfile.dSYM $binfile.dSYM.hidden

set gdb_test_apple_dsym $old_gdb_test_apple_dsym

# Start with a fresh gdb
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_file_cmd "${binfile}"

send_gdb "set width 0\n"
gdb_expect -re "$gdb_prompt $"

gdb_test "add-dsym" "Wrong number of args, should be \"add-dsym <DSYM PATH>\"\\." "add-dsym no argument"
gdb_test "add-dsym do_not_make_a_dsym_file_called_this.dSYM" "Error \"No such file or directory\" accessing dSYM file \"do_not_make_a_dsym_file_called_this.dSYM\"\\." "add-dsym with non-existant file"
gdb_test "add-dsym $lib_binfile.dSYM.hidden" "Added dsym \".*lib$libfile.dylib.dSYM.hidden\" to \".*lib$libfile.dylib\"\\." "added dSYM to library."
gdb_test "add-dsym $binfile.dSYM.hidden" "Added dsym \".*$binfile.dSYM.hidden\" to \".*$binfile\"\\." "added dSYM to main executable"
gdb_test "add-dsym $dummy_binfile.dSYM" "warning: Could not find binary to match \"$dummy_binfile.dSYM\"\\." "failed adding non-matching dSYM"

gdb_test "break [gdb_get_line_number {good stopping point in main}]" "Breakpoint 1 at $hex: file.*, line.*\\." "Set breakpoint on line  'good stopping point in main'"

gdb_test "break bar" "Breakpoint 2 at $hex: file.*, line.*\\." "Set breakpoint in bar'"

gdb_test "fb $lib_srcfile:4" "Breakpoint 3 at $hex: file.*, line.*\\." "Set breakpoint on $lib_srcfile:4"

gdb_test "run" "Starting program: $binfile *\r\n\.*Reading symbols for shared libraries \(\[.+\]\)+ done.*add-dylib-dsym.c\\:4.*" "run to first breakpoint in foo"

gdb_test "continue" "Continuing\\.\[\r\n\]+Breakpoint 1, main.* at .*add-dsym.c\\:$decimal.*" "continue to second breakpoint in main()"

gdb_test "continue" "Continuing\\.\[\r\n\]+Breakpoint 2, bar.* at .*add-dsym.c\\:$decimal.*" "continue to second breakpoint in bar"

gdb_exit

return 0