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

   1 # Copyright (C) 2010, 2011 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 # This file is part of the GDB testsuite.  It tests Python-based
  17 # pretty-printing for the CLI.
  18
  19 # Skip all tests if Python scripting is not enabled.
  20
  21 if $tracelevel then {
  22     strace $tracelevel
  23 }
  24
  25 if { ![support_displaced_stepping] } {
  26     unsupported "displaced stepping"
  27     return -1
  28 }
  29
  30 load_lib gdb-python.exp
  31
  32 set testfile "py-evthreads"
  33 set srcfile ${testfile}.c
  34 set binfile ${objdir}/${subdir}/${testfile}
  35 set pyfile ${srcdir}/${subdir}/py-events.py
  36
  37 gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}
  38 clean_restart $testfile
  39
  40 if { [skip_python_tests] } { continue }
  41
  42 gdb_test_no_output "python execfile ('${pyfile}')" ""
  43
  44 gdb_test "Test_Events" "Event testers registered."
  45 gdb_test_no_output "set non-stop on"
  46 gdb_test_no_output "set target-async on"
  47
  48 gdb_breakpoint "main"
  49 gdb_breakpoint "thread2"
  50 gdb_breakpoint "thread3"
  51
  52 send_gdb "run\n"
  53 gdb_expect {
  54     -re "event type: stop.*
  55 .*stop reason: breakpoint.*
  56 .*breakpoint number: 1.*
  57 .*thread num: 1.*" {
  58         pass "reached breakpoint 1"
  59     }
  60     timeout {
  61             fail "did not reach breakpoint 1"
  62         }
  63 }
  64
  65 send_gdb "next\n"
  66 gdb_expect {
  67     -re "event type: stop.*
  68 .*stop reason: breakpoint.*
  69 .*breakpoint number: 2.*
  70 .*thread num: 2.*" {
  71         pass "reached breakpoint 2"
  72     }
  73     timeout {
  74             fail "did not reach breakpoint 2"
  75         }
  76 }
  77
  78 send_gdb "next\n"
  79 gdb_expect {
  80     -re "event type: stop.*
  81 .*stop reason: breakpoint.*
  82 .*breakpoint number: 3.*
  83 .*thread num: 3.*" {
  84         pass "reached breakpoint 3"
  85     }
  86     timeout {
  87             fail "did not reach breakpoint 3"
  88         }
  89 }
  90
  91 send_gdb "continue&\n"
  92 gdb_expect {
  93     -re ".*event type: continue.*
  94 .*thread num: 1.*\r\n$gdb_prompt $" {
  95         pass "continue thread 1"
  96     }
  97     timeout {
  98             fail "continue thread 1 failed"
  99         }
 100 }
 101
 102 gdb_test "thread 2" ".*Switching to thread 2.*"
 103 send_gdb "continue&\n"
 104 gdb_expect {
 105     -re ".*event type: continue.*
 106 .*thread num: 2.*" {
 107         pass "continue thread 2"
 108     }
 109     timeout {
 110             fail "continue thread 2 failed"
 111         }
 112 }
 113
 114 send_gdb "continue -a\n"
 115 gdb_expect {
 116     -re ".*stop reason: signal.*
 117 .*stop signal: SIGSEGV.*
 118 .*thread num: 3.*" {
 119         pass "thread 3 was signalled"
 120     }
 121     timeout {
 122             fail "thread 3 was not signalled"
 123         }
 124 }