gdb/testsuite/gdb.python/python.exp

   1 # Copyright (C) 2008 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 the mechanism
  17 # exposing values to Python.
  18
  19 if $tracelevel then {
  20     strace $tracelevel
  21 }
  22
  23 # Start with a fresh gdb.
  24
  25 gdb_exit
  26 gdb_start
  27 gdb_reinitialize_dir $srcdir/$subdir
  28
  29 gdb_test_multiple "python print 23" "verify python support" {
  30     -re "not supported.*$gdb_prompt $"  {
  31       unsupported "python support is disabled"
  32       return -1
  33     }
  34     -re "$gdb_prompt $" {}
  35 }
  36
  37 # Usage: gdb_py_test_multiple NAME INPUT RESULT {INPUT RESULT}...
  38 # Run a test named NAME, consisting of multiple lines of input.
  39 # After each input line INPUT, search for result line RESULT.
  40 # Succeed if all results are seen; fail otherwise.
  41 proc gdb_py_test_multiple {name args} {
  42     global gdb_prompt
  43     foreach {input result} $args {
  44         if {[gdb_test_multiple $input "$name - $input" {
  45             -re "\[\r\n\]*($result)\[\r\n\]+($gdb_prompt | *>)$" {
  46                 pass "$name - $input"
  47             }
  48         }]} {
  49             return 1
  50         }
  51     }
  52     return 0
  53 }
  54
  55 gdb_py_test_multiple "multi-line python command" \
  56   "python" "" \
  57   "print 23" "" \
  58   "end" "23"
  59
  60 gdb_py_test_multiple "show python command" \
  61   "define zzq" "Type commands for definition of .* just \"end\"\\.*" \
  62   "python" "" \
  63   "print 23" "" \
  64   "end" "" \
  65   "end" "" \
  66   "show user zzq" "User command zzq:.*  python.*print 23.*  end"
  67
  68 gdb_py_test_multiple "indented multi-line python command" \
  69   "python" "" \
  70   "def foo ():" "" \
  71   "  print 'hello, world!'" "" \
  72   "foo ()" "" \
  73   "end" "hello, world!"