gdb/testsuite/gdb.python/py-unwind-inline.exp

   1 # Copyright (C) 2020-2021 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 script tests GDB's handling of using a Python unwinder in the
  17 # presence of inlined frames.
  18
  19 load_lib gdb-python.exp
  20
  21 standard_testfile
  22
  23 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} \
  24           debug] } {
  25     return -1
  26 }
  27
  28 # Skip all tests if Python scripting is not enabled.
  29 if { [skip_python_tests] } { continue }
  30
  31 # The following tests require execution.
  32 if ![runto_main] then {
  33     fail "can't run to main"
  34     return 0
  35 }
  36
  37 set pyfile [gdb_remote_download host ${srcdir}/${subdir}/${testfile}.py]
  38
  39 gdb_breakpoint "foo"
  40
  41 gdb_test "source ${pyfile}" "Python script imported" \
  42         "import python scripts"
  43
  44 gdb_continue_to_breakpoint "foo"
  45
  46 gdb_test_sequence "backtrace"  "backtrace with dummy unwinder" {
  47     "\\r\\n#0  foo \\(\\)"
  48     "\\r\\n#1  main \\(\\)"
  49 }