-# Copyright 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+# Copyright 2002-2013 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
+# 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, 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
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
# This file tests MI thread commands.
# Specifically, we are testing the MI command set and the console (in MI)
# via these command pathways are properly executed. Console commands
# executed via MI should use MI output wrappers, MI event handlers, etc.
-# This only works with native configurations
-if {![isnative]} {
- return
-}
-
load_lib mi-support.exp
set MIFLAGS "-i=mi"
continue
}
-# The procs below dealing with parsing cli/mi output for the threadlist
-# is duplicated in gdb669.exp. Any changes here will probably need to
-# be made there as well.
-
-proc get_mi_thread_list {name} {
- global expect_out
-
- # MI will return a list of thread ids:
- #
- # -thread-list-ids
- # ^done,thread-ids=[thread-id="1",thread-id="2",...],number-of-threads="N"
- # (gdb)
- mi_gdb_test "-thread-list-ids" \
- {\^done,thread-ids={(thread-id="[0-9]+"(,)?)+},number-of-threads="[0-9]+"} \
- "-thread_list_ids ($name)"
-
- set output {}
- if {[info exists expect_out(buffer)]} {
- set output $expect_out(buffer)
- }
-
- set thread_list {}
- if {![regexp {thread-ids=\{(thread-id="[0-9]+"(,)?)*\}} $output threads]} {
- fail "finding threads in MI output ($name)"
- } else {
- pass "finding threads in MI output ($name)"
-
- # Make list of console threads
- set start [expr {[string first \{ $threads] + 1}]
- set end [expr {[string first \} $threads] - 1}]
- set threads [string range $threads $start $end]
- foreach thread [split $threads ,] {
- if {[scan $thread {thread-id="%d"} num]} {
- lappend thread_list $num
- }
- }
- }
-
- return $thread_list
-}
-
-# Check that MI and the console know of the same threads.
-# Appends NAME to all test names.
-proc check_mi_and_console_threads {name} {
- global expect_out
-
- mi_gdb_test "-thread-list-ids" \
- {\^done,thread-ids={(thread-id="[0-9]+"(,)*)+},number-of-threads="[0-9]+"} \
- "-thread-list-ids ($name)"
- set mi_output {}
- if {[info exists expect_out(buffer)]} {
- set mi_output $expect_out(buffer)
- }
-
- # GDB will return a list of thread ids and some more info:
- #
- # (gdb)
- # -interpreter-exec console "info threads"
- # ~" 4 Thread 2051 (LWP 7734) 0x401166b1 in __libc_nanosleep () at __libc_nanosleep:-1"
- # ~" 3 Thread 1026 (LWP 7733) () at __libc_nanosleep:-1"
- # ~" 2 Thread 2049 (LWP 7732) 0x401411f8 in __poll (fds=0x804bb24, nfds=1, timeout=2000) at ../sysdeps/unix/sysv/linux/poll.c:63"
- # ~"* 1 Thread 1024 (LWP 7731) main (argc=1, argv=0xbfffdd94) at ../../../src/gdb/testsuite/gdb.mi/pthreads.c:160"
- # FIXME: kseitz/2002-09-05: Don't use the hack-cli method.
- mi_gdb_test "info threads" \
- {.*(~".*"[\r\n]*)+.*} \
- "info threads ($name)"
- set console_output {}
- if {[info exists $expect_out(buffer)]} {
- set console_output $expect_out(buffer)
- }
-
- # Make a list of all known threads to console (gdb's thread IDs)
- set console_thread_list {}
- foreach line [split $console_output \n] {
- if {[string index $line 0] == "~"} {
- # This is a line from the console; trim off "~", " ", "*", and "\""
- set line [string trim $line ~\ \"\*]
- if {[scan $line "%d" id] == 1} {
- lappend console_thread_list $id
- }
- }
- }
-
- # Now find the result string from MI
- set mi_result ""
- foreach line [split $mi_output \n] {
- if {[string range $line 0 4] == "^done"} {
- set mi_result $line
- }
- }
- if {$mi_result == ""} {
- fail "finding MI result string ($name)"
- } else {
- pass "finding MI result string ($name)"
- }
-
- # Finally, extract the thread ids and compare them to the console
- set num_mi_threads_str ""
- if {![regexp {number-of-threads="[0-9]+"} $mi_result num_mi_threads_str]} {
- fail "finding number of threads in MI output ($name)"
- } else {
- pass "finding number of threads in MI output ($name)"
-
- # Extract the number of threads from the MI result
- if {![scan $num_mi_threads_str {number-of-threads="%d"} num_mi_threads]} {
- fail "got number of threads from MI ($name)"
- } else {
- pass "got number of threads from MI ($name)"
-
- # Check if MI and console have same number of threads
- if {$num_mi_threads != [llength $console_thread_list]} {
- fail "console and MI have same number of threads ($name)"
- } else {
- pass "console and MI have same number of threads ($name)"
-
- # Get MI thread list
- set mi_thread_list [get_mi_thread_list $name]
-
- # Check if MI and console have the same threads
- set fails 0
- foreach ct [lsort $console_thread_list] mt [lsort $mi_thread_list] {
- if {$ct != $mt} {
- incr fails
- }
- }
- if {$fails > 0} {
- fail "MI and console have same threads ($name)"
-
- # Send a list of failures to the log
- send_log "Console has thread ids: $console_thread_list\n"
- send_log "MI has thread ids: $mi_thread_list\n"
- } else {
- pass "MI and console have same threads ($name)"
- }
- }
- }
- }
-}
-
# This procedure tests the various thread commands in MI.
proc check_mi_thread_command_set {} {
set thread_list [get_mi_thread_list "in check_mi_thread_command_set"]
mi_gdb_test "-thread-select" \
- {\^error,msg="mi_cmd_thread_select: USAGE: threadnum."} \
+ {\^error,msg="-thread-select: USAGE: threadnum."} \
"check_mi_thread_command_set: -thread-select"
mi_gdb_test "-thread-select 123456789" \
"\\^done,new-thread-id=\"$thread\",frame={.*}(,line=\"(-)?\[0-9\]+\",file=\".*\")?" \
"check_mi_thread_command_set: -thread-select $thread"
}
+
+ foreach thread $thread_list {
+ mi_gdb_test "-interpreter-exec console \"thread $thread\"" \
+ ".*\\^done\r\n=thread-selected,id=\"$thread\"" \
+ "check =thread-selected: thread $thread"
+ }
}
#
# Start here
#
-set testfile "pthreads"
-set srcfile "$testfile.c"
-set binfile "$objdir/$subdir/mi-$testfile"
+standard_testfile pthreads.c
-set options [list debug incdir=$objdir]
+set options [list debug]
if {[gdb_compile_pthreads "$srcdir/$subdir/$srcfile" $binfile executable $options] != "" } {
return -1
}
projects / thirdparty / binutils-gdb.git / blobdiff