gdb/testsuite/gdb.python/py-evthreads.exp

   1 # Copyright (C) 2010-2022 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 if { ![support_displaced_stepping] } {
  17     unsupported "displaced stepping"
  18     return -1
  19 }
  20
  21 load_lib gdb-python.exp
  22
  23 standard_testfile
  24
  25 if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
  26     return -1
  27 }
  28
  29 save_vars { GDBFLAGS } {
  30     append GDBFLAGS " -ex \"set non-stop on\""
  31     clean_restart $testfile
  32 }
  33
  34 if { [skip_python_tests] } { continue }
  35
  36 set pyfile [gdb_remote_download host ${srcdir}/${subdir}/py-events.py]
  37 gdb_test_no_output "source ${pyfile}" "load python file"
  38
  39 gdb_test "test-events" "Event testers registered."
  40
  41 gdb_breakpoint "main"
  42 gdb_breakpoint "thread2"
  43 gdb_breakpoint "thread3"
  44
  45 gdb_run_cmd
  46 set test "run to breakpoint 1"
  47 gdb_test_multiple "" $test {
  48     -re "event type: stop\r\nstop reason: breakpoint\r\nfirst breakpoint number: 1\r\nbreakpoint number: 1\r\nthread num: 1\r\n.*$gdb_prompt $" {
  49         pass $test
  50     }
  51     -re "The target does not support running in non-stop mode" {
  52         unsupported "non-stop mode is unsupported"
  53         return
  54     }
  55 }
  56
  57 gdb_test "next" "event type: stop\r\nstop reason: breakpoint\r\nfirst breakpoint number: 2\r\nbreakpoint number: 2\r\nthread num: 2.*" "reached breakpoint 2"
  58
  59 gdb_test "thread 2" {\[Switching to thread 2 .*}
  60
  61 gdb_test "next" "event type: stop\r\nstop reason: breakpoint\r\nfirst breakpoint number: 3\r\nbreakpoint number: 3\r\nthread num: 3.*" "reached breakpoint 3"
  62
  63 gdb_test "thread 3" {\[Switching to thread 3 .*}
  64
  65 set test "continue thread 1"
  66 gdb_test_multiple "continue&" $test {
  67     -re "event type: continue\r\nthread num: 3\r\n$gdb_prompt " {
  68         # This expect string must not expect the end-of-buffer '$'.
  69         pass $test
  70     }
  71 }
  72
  73 set test "thread 3 was signaled"
  74 gdb_test_multiple "" $test {
  75     -re "event type: stop\r\nstop reason: signal\r\nstop signal: SIGUSR1\r\nthread num: 3\r\nevent type: stop\r\n" {
  76         pass $test
  77     }
  78 }