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

   1 # Copyright (C) 2008, 2009, 2010 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.
  17
  18 if {[skip_shlib_tests]} {
  19     return 0
  20 }
  21
  22 set testfile "py-shared"
  23 set srcfile  ${testfile}.c
  24 set libfile  "py-shared-sl"
  25 set libsrc   ${libfile}.c
  26 set library  ${objdir}/${subdir}/${libfile}.sl
  27 set binfile  ${objdir}/${subdir}/${testfile}
  28
  29 if { [gdb_compile_shlib ${srcdir}/${subdir}/${libsrc} ${library} "debug"] != "" } {
  30     untested "Could not compile shared library."
  31     return -1
  32 }
  33
  34 set exec_opts [list debug shlib=${library}]
  35
  36 if { [gdb_compile ${srcdir}/${subdir}/${srcfile} ${binfile} executable $exec_opts] != "" } {
  37     untested "Could not compile $binfile."
  38     return -1
  39 }
  40
  41 # Run a command in GDB, and report a failure if a Python exception is thrown.
  42 # If report_pass is true, report a pass if no exception is thrown.
  43 proc gdb_py_test_silent_cmd {cmd name report_pass} {
  44     global gdb_prompt
  45
  46     gdb_test_multiple $cmd $name {
  47         -re "Traceback.*$gdb_prompt $"  { fail $name }
  48         -re "$gdb_prompt $"           { if $report_pass { pass $name } }
  49     }
  50 }
  51
  52 # Start with a fresh gdb.
  53 gdb_exit
  54 gdb_start
  55 gdb_reinitialize_dir $srcdir/$subdir
  56 gdb_load ${binfile}
  57
  58 # Skip all tests if Python scripting is not enabled.
  59 if { [skip_python_tests] } { continue }
  60
  61 # The following tests require execution.
  62
  63 if ![runto_main] then {
  64     fail "Can't run to main"
  65     return 0
  66 }
  67
  68 runto [gdb_get_line_number "Break to end."]
  69
  70 # Test gdb.solib_name
  71 gdb_test "p &func1" "" "func1 address"
  72 gdb_py_test_silent_cmd "python func1 = gdb.history(0)" "Aquire func1 address" 1
  73 gdb_test "python print gdb.solib_name(long(func1))" "gdb/testsuite/gdb.python/py-shared-sl.sl" "test func1 solib location"
  74
  75 gdb_test "p &main" "" "main address"
  76 gdb_py_test_silent_cmd "python main = gdb.history(0)" "Aquire main address" 1
  77 gdb_test "python print gdb.solib_name(long(main))" "None" "test main solib location"