-# Copyright 2002-2004, 2007-2012 Free Software Foundation, Inc.
+# Copyright 2002-2015 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
# This file was written by Joel Brobecker. (brobecker@gnat.com), derived
# from selftest.exp, written by Rob Savoye.
+load_lib selftest-support.exp
-# are we on a target board
-if { [is_remote target] || ![isnative] } then {
- return
-}
-
-proc setup_test { executable } {
- global gdb_prompt
- global timeout
- global INTERNAL_GDBFLAGS
-
- # load yourself into the debugger
- # This can take a relatively long time, particularly for testing where
- # the executable is being accessed over a network, or where gdb does not
- # support partial symbols for a particular target and has to load the
- # entire symbol table. Set the timeout to 10 minutes, which should be
- # adequate for most environments (it *has* timed out with 5 min on a
- # SPARCstation SLC under moderate load, so this isn't unreasonable).
- # After gdb is started, set the timeout to 30 seconds for the duration
- # of this test, and then back to the original value.
-
- set oldtimeout $timeout
- set timeout 600
- verbose "Timeout is now $timeout seconds" 2
-
- global gdb_file_cmd_debug_info
- set gdb_file_cmd_debug_info "unset"
-
- set result [gdb_load $executable]
- set timeout $oldtimeout
- verbose "Timeout is now $timeout seconds" 2
-
- if { $result != 0 } then {
- return -1
- }
-
- if { $gdb_file_cmd_debug_info != "debug" } then {
- untested "No debug information, skipping testcase."
- return -1
- }
-
- # Set a breakpoint at main
- gdb_test "break captured_main" \
- "Breakpoint.*at.* file.*, line.*" \
- "breakpoint in captured_main"
-
- # run yourself
- # It may take a very long time for the inferior gdb to start (lynx),
- # so we bump it back up for the duration of this command.
- set timeout 600
-
- set description "run until breakpoint at captured_main"
- gdb_test_multiple "run $INTERNAL_GDBFLAGS" "$description" {
- -re "Starting program.*Breakpoint \[0-9\]+,.*captured_main .data.* at .*main.c:.*$gdb_prompt $" {
- pass "$description"
- }
- -re "Starting program.*Breakpoint \[0-9\]+,.*captured_main .data.*$gdb_prompt $" {
- xfail "$description (line numbers scrambled?)"
- }
- -re "vfork: No more processes.*$gdb_prompt $" {
- fail "$description (out of virtual memory)"
- set timeout $oldtimeout
- verbose "Timeout is now $timeout seconds" 2
- return -1
- }
- -re ".*$gdb_prompt $" {
- fail "$description"
- set timeout $oldtimeout
- verbose "Timeout is now $timeout seconds" 2
- return -1
- }
- }
-
- set timeout $oldtimeout
- verbose "Timeout is now $timeout seconds" 2
-
- return 0
-}
-
-proc test_with_self { executable } {
-
- set setup_result [setup_test $executable]
- if {$setup_result <0} then {
- return -1
- }
-
+proc test_with_self {} {
# A file which contains a directory prefix
- gdb_test "print xfullpath (\"./xfullpath.exp\")" \
+ gdb_test "print gdb_realpath (\"./xfullpath.exp\")" \
".\[0-9\]+ =.*\".*/xfullpath.exp\"" \
"A filename with ./ as the directory prefix"
# A file which contains a directory prefix
- gdb_test "print xfullpath (\"../../defs.h\")" \
+ gdb_test "print gdb_realpath (\"../../defs.h\")" \
".\[0-9\]+ =.*\".*/defs.h\"" \
"A filename with ../ in the directory prefix"
# A one-character filename
- gdb_test "print xfullpath (\"./a\")" \
+ gdb_test "print gdb_realpath (\"./a\")" \
".\[0-9\]+ =.*\".*/a\"" \
"A one-char filename in the current directory"
# A file in the root directory
- gdb_test "print xfullpath (\"/root_file_which_should_exist\")" \
+ gdb_test "print gdb_realpath (\"/root_file_which_should_exist\")" \
".\[0-9\]+ =.*\"/root_file_which_should_exist\"" \
"A filename in the root directory"
# A file which does not have a directory prefix
- gdb_test "print xfullpath (\"xfullpath.exp\")" \
+ gdb_test "print gdb_realpath (\"xfullpath.exp\")" \
".\[0-9\]+ =.*\"xfullpath.exp\"" \
"A filename without any directory prefix"
# A one-char filename without any directory prefix
- gdb_test "print xfullpath (\"a\")" \
+ gdb_test "print gdb_realpath (\"a\")" \
".\[0-9\]+ =.*\"a\"" \
"A one-char filename without any directory prefix"
# An empty filename
- gdb_test "print xfullpath (\"\")" \
+ gdb_test "print gdb_realpath (\"\")" \
".\[0-9\]+ =.*\"\"" \
"An empty filename"
return 0
}
-# Find a pathname to a file that we would execute if the shell was asked
-# to run $arg using the current PATH.
-
-proc find_gdb { arg } {
-
- # If the arg directly specifies an existing executable file, then
- # simply use it.
-
- if [file executable $arg] then {
- return $arg
- }
-
- set result [which $arg]
- if [string match "/" [ string range $result 0 0 ]] then {
- return $result
- }
-
- # If everything fails, just return the unqualified pathname as default
- # and hope for best.
-
- return $arg
-}
-
-# Run the test with self.
-# Copy the file executable file in case this OS doesn't like to edit its own
-# text space.
-
-set GDB_FULLPATH [find_gdb $GDB]
-
-# Remove any old copy lying around.
-remote_file host delete x$tool
-
-gdb_start
-set file [remote_download host $GDB_FULLPATH x$tool]
-set result [test_with_self $file];
-gdb_exit;
-catch "remote_file host delete $file";
-
-if {$result <0} then {
- warning "Couldn't test self"
- return -1
-}
+do_self_tests captured_main test_with_self
projects / deliverable / binutils-gdb.git / blobdiff